BAB V PENUTUP
B. Saran
1. Metode pencatatan atau pengambilan data manual perlu diperbaiki.
2. Untuk mengatasi defisit air yang terjadi pada bulan tertentu perlu bagi instansi terkait untuk membuat tampungan air lainnya seperti embung, waduk dan sebagainya.
3. Untuk mengatasi defisit air tersebut perlu mengatur pembukaan pintu air pada bendung Bulucenrana.
4. Untuk kelebihan air pada bulan tertentu kiranya dapat dimanfaatkan untuk memenuhi kebutuhan air yang lain.
102
DAFTAR PUSTAKA
Andita, W., & Lipu, S. (2020). Analisis Ketersediaan Air DAS Sausu Untuk Kebutuhan Air Pada DI Sausu Bawah, Kabupaten Parigi Moutong.
Rekonstruksi Tadulako: Civil Engineering Journal on Research and Development, 63-74.
Apriani, W., & Handayani, Y. L. (2017). Evaluasi Keseimbangan Air Dalam Pengoptimalan Daerah Irigasi (Studi Kasus Daerah Irigasi Petapahan Kabupaten Kampar). Jurnal Sains dan Teknologi, 16(1), 13-19.
Arikunto, S. 2010. Prosedur Penelitian Suatu Pendekatan Praktek. Jakarta : Rieneka Cita.
Asari, Vitri., & Ismunandar. (2021). Analisis Debit Andalan Untuk Kebutuhan Air Daerah Irigasi Matajang Pada DAS Matajang Kabupaten Barru – Pangkep. Skripsi. Makassar: Universitas Muhammadiyah Makassar.
Azwar, S. 2005. Sikap Manusia : Teori dan Pengukurannya. Yogyakarta : Pustaka Pelajar.
Badan Informasi Geospasial (BIG). (2017). InaCORS BIG: Satu Referensi Pemetaan Indonesia. Pusat Jaring Kontrol Geodesi dan Geodinamika Badan Informasi Geospasial.
Balai Besar Wilayah Sungai Pompengan Jeneberang (2011).
Balai Besar Wilayah Sungai Pompengan Jeneberang (2020).
Balai Besar Wilayah Sungai Pompengan Jeneberang (2021).
Chairani, R. (2019). Analisis Ketersediaan Air Dengan Metode FJ Mock Pada Daerah Aliran Sungai Babura.
Departemen Pekerjaan Umum, 2010. Standar Perencanaan Irigasi Kriteria Perencanaan Bagian Jaringan Irigasi KP – 01. Bandung : Galang Perdana.
Direktorat Jenderal Pengairan. Departemen Pekerjaan Umum. 1985, Kriteria Perencanaan Jaringan Irigasi. KP-01.
Dirjen Pengairan, Bina Program PSA. 010, 1985.
Guritno, B. 2011. Pola Tanam di Lahan Kering. Malang: UB Press.
Hardihardjaja, dkk. 1997. Bangunan Air. Yogyakarta : Gunadarma.
Harto, Sri Br. 1993. Analisis Hidrologi. PT. Gramedia Pustaka Utama.
Jakarta.
Harto, Sri. 2000. Hidrologi : Teori, Masalah, Penyelesaian. Yogyakarta.
Nafiri.
Hendranto, Hendrick., Rizal, Muhammad. (2014). Studi Ketersediaan Air Das Bila Untuk Keperluan Irigasi. Skripsi. Makassar: Universitas Muhammadiyah Makassar.
Kansil, G. R., dkk. 2015. Analisis Neraca Air Sungai Akembuala di Kota Tahuna Kabupaten sangihe. Jurnal Sipil Statik, Vol.3, No.7, juli 2015 (503-514) ISSN: 2337-6732.
Kementerian Pekerjaan Umum, Direktorat Jenderal Sumber Daya Air, Direktorat Irigasi dan Rawa, Standar Perencanaan Irigasi, Kriteria Perencanaan Bagian Saluran, KP – 03 ; 2013. . Direktur Jenderal Sumber Daya Air; Jakarta.
Kesuma, Raras Phusty, Wahyudi, Agus Hari Dan Suyanto. 2013. “Aplikasi Metode Mock,Nreca, Tangk Model Dan Rainrun Di Di Bendung Trani, Wonotoro, Sudangan Dan Walikan” Dalam Jurnal Matriks Teknik Sipil Vol. 1 No. 4. Surakarta: Universitas Sebelas Maret.
Latif, F., Arifin, M., Sari, A., & Kasmawati, K. (2021). Analisis Debit Andalan Untuk Kebutan Air Daerah Irigasi Awo Kabupaten Wajo.
Teknik Hidro, 14(2), 53-62.
Limantara, Lily Montarcih. 2010. Hidrologi Praktis. Bandung: Lubuk Agung.
Mock, F.J., 1973, Land Capability Appraisal Indonesia. Water Avaibility Appraisal, Report Prepared for the Land Capability Appraisal Project, Bogor-Indonesia.
Mulyo, A. 2004. Pengantar Ilmu Kebumian. Pusaka Setia:Bandung.
Novita, S. (2019). Analisa Keseimbangan Air (Water Balance) pada Daerah Aliran Sungai (DAS) Deli (Studi Kasus: Sub DAS Sei Petani).
Nugraha, A. D. (2019). Analisis Laju Sedimen Melayang Pada Sungai Saddang (Doctoral dissertation, Universitas Hasanuddin).
Nugroho, A. P. (2012). Analisis Kekeringan Daerah Aliran Sungai Keduang Dengan Menggunakan Metode Palmer Drought Analisys Of Keduang Watershed By Palmer Method.
Nuryanto, D. E., & Rizal, J. (2013). Perbandingan evapotranspirasi potensial antara hasil keluaran model ReGCM 4.0 dengan perhitungan data pengamatan. Jurnal Meteorologi dan Geofisika, 14(2).
Peraturan Pemerintah Republik Indonesia No. 20 Tahun 2006 Tentang Irigasi.
Peraturan Pemerintah Republik Indonesia No. 23 Tahun 1982 Tentang Irigasi.
Peraturan Pemerintah Republik Indonesia No. 37 Tahun 2012 Tentang Pengelolaan Daerah Aliran Sungai Pasal 1 Ayat 1.
Priyonugroho, A. (2014). Analisis Kebutuhan Air Irigasi (Studi Kasus Pada Daerah Irigasi Sungai Air Keban Daerah Kabupaten Empat Lawang) (Doctoral dissertation, Sriwijaya University)
Putra, Wijaya, Ign. (2016). Analisis Keseimbangan Air Daerah Irigasi Bulotimoreng Di Kabupaten Sidrap. Makassar: Universitas Hasanuddin.
Rahman, Abd ., & Htb, Ikbal, Muhammad. (2021). Analisis Debit Andalan Pada Das Jampue Untuk Kebutuhan Air Daerah Irigasi Lanrae Kabupaten Barru. Skripsi. Makassar: Universitas Muhammadiyah Makassar.
Robert J. Kodoate / Kodoate,Robert J. 1996. Pengantar Hidrologi.
Yogyakarta And of Fest
Sair, Sida Aidil., & Mustari Supriadi. (2018). Tinjauan Analisis Kebutuhan Air Irigasi Di Daerah Irigasi Salulemo Kabupaten Luwu Utara.
Skripsi. Makassar: Universitas Muhammadiyah Makassar.
Salsabila, Annisa., & Nugraheni, Lusi, Irma. 2020. Pengantar Hidrologi.
Bandar Lampung : Anugrah Utama Raharja.
Saputra, F. S., & Pengairan, J. T. S. Studi Penerapan Metode Fj Mock Dan Statistik Untuk Menghitung Debit Andalan Plta Bakaru Kabupaten Pinrang.
SNI 03-1727, 1989. Tata Cara Perencanaan Pembebanan Untuk Rumah dan Gedung. s.l.:Badan Standarisasi Nasional.
SNI 03-2226 (1991) Rev. 2004. Tata Cara Pemilihan Lokasi Pos Duga Air Di Sungai:Badan Standardisasi Nasional.
Soemarto, C. D. 1987. Hidrologi Teknik. Penerbit Usaha Nasional, Surabaya.
Soewarno. 1995. Hidrologi Operasional. Jilid Kesatu, PT Citra Aditya Bakti.
Bandung.
Soewarno, 2014. Aplikasi Metode Statistika untuk Analisis Data Hidrologi.
Graha Ilmu. Yogyakarta.
Sofian, Afrilla., & Hajriani. (2021). Analisis Debit Andalan Untuk Kebutuhan Air Daerah Irigasi Caramele Dan Ladomma Pada DAS Karajae Kota Pare – Pare. Skripsi. Makassar: Universitas Muhammadiyah Makassar.
Sosrodarsono, S dan Takeda. 1978. Hidrologi Untuk Pengairan. Jakarta : Pradnya Paramita.
Sosrodarsono, S dan Takeda. 1987. Hidrologi Untuk Pengairan. Jakarta : Pradnya Paramita.
Sosrodarsono, S dan Takeda, 2003. Hidrologi Untuk Pengairan. Jakarta:
Pradnya Paramita.
Subarkah. 1980. Hidrologi Untuk Perencanaan Bangunan Air. Bandung : Idea Dharma.
Syarifuddin, S. (2020). Analisa Keseimbangan Air Embung Bunumbang Di Kabupaten Lombok Tengah (Doctoral dissertation, Universitas Muhammadiyah Mataram).
Undang - Undang Republik Indonesia No. 11 Tahun 1974 Tentang Pengairan.
Van de Goor G.A.W dan Zijlstra G. 1968. Irrigation Requirement for Doublecropping of Lowland Rice in Malay. ILRIPublication 14.
Wageningen.
Lampiran 1 Jumlah Hari Hujan
Setengah Bulanan
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII 2002564355687531111011103525 200334525691011424975743514575 20043834646895707502331211069 20057556288311773412423365887 200651562255410109121121001556 20073555457788128686653448367 200876457787681147871162578657 2009365464857743321102224257 201044556865101012101113121010117811753 2011333146475522332252567674 201242710647106665741322144488 2013746353810910641098581147755 20147453566488106737200012569 20154674468575106051120104355 201668755691075710464347795866 20174655364881298745675757431 2018151615131516151515161515151615161515151615151516 20198397515938105762512523475 20209768587879691374284565658 2021422352228355445863244443 sumber : hasil perhitungan DesOktMeiJunJulAgtSep TahunJanFebMarAprNop
Tabel Jumlah Hari Hujan Setengah Bulanan Das Bila - Walanae
Lampiran 2 Debit Rata - Rata
Setengah Bulanan
Pos Duga Air
TahunJan-1Jan-2Peb-1Peb-2Mar-1Mar-2Apr-1Apr-2Mei-1Mei-2Jun-1Jun-2Jul-1Jul-2Ags-1Ags-2Sep-1Sep-2Okt-1Okt-2Nop-1Nop-2Des-1Des-2 200215,239,317,113,818,828,236,227,174,514,522,314,58,45,97,14,93,84,03,11,83,36,26,318,6 200316,512,023,731,329,138,128,034,138,12,217,936,240,514,29,520,912,610,010,66,25,09,017,123,2 200443,857,958,351,426,923,315,622,033,814,00,00,00,00,00,00,00,00,03,74,04,17,07,211,7 200519,815,118,529,525,523,8179,622,642,325,90,00,025,19,87,410,65,01,62,97,013,331,555,737,3 200629,624,119,827,924,919,622,621,217,535,949,831,620,218,713,68,715,914,06,15,65,79,311,521,0 200718,325,121,530,422,226,735,136,135,833,340,435,20,00,00,00,00,00,00,017,522,817,118,418,0 200814,813,513,810,018,920,717,116,415,212,317,912,711,411,814,119,717,712,514,917,120,918,217,814,9 200914,215,414,413,015,316,614,114,410,814,510,07,46,88,53,46,56,57,84,62,65,14,57,714,7 201013,915,019,618,215,518,322,519,428,323,730,841,836,244,745,933,336,937,143,932,862,228,832,228,2 20114,66,35,75,77,511,98,815,314,912,80,00,00,00,018,623,325,723,213,626,233,135,839,337,2 20120,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,0 20130,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,0 201421,414,012,011,515,316,015,815,416,420,222,621,022,021,717,213,910,88,82,81,11,72,36,48,6 20155,75,79,27,66,77,29,27,47,14,88,96,04,43,62,32,21,91,62,02,45,87,516,022,7 2016157,4165,8165,2121,0125,0140,2138,5141,1113,4101,896,3109,7111,3122,9101,358,148,478,589,8114,196,0138,7133,298,6 201791,8106,1114,8108,3104,9117,8106,1119,8100,8152,6168,0176,1137,9116,7145,2112,777,879,6133,9101,6104,2113,695,9112,7 2018115,7102,395,1103,2119,6110,6101,4118,9121,3156,4104,6161,9132,3106,1109,398,791,590,269,168,483,488,4112,7116,2 201922,219,437,539,667,735,031,163,348,129,292,633,424,512,410,317,16,95,77,13,95,110,915,317,9 202013,620,619,832,726,117,827,422,626,630,525,936,766,073,724,413,234,130,738,938,946,037,438,942,1 2021207,767,614,217,219,119,418,516,244,828,121,728,334,029,737,347,0230,9218,1191,1181,8185,1199,3203,6183,8
Tabel Debit Rata - Rata Setengah Bulanan Pos Duga Air
Lampiran 3
Simulasi Mock
Sumber Air: Sungai BulucenranaTahun :2002 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData718734140958211215614710736915159091217171811889 2. Hari Hujan (n)HariData4.676.334.333.334.675.005.677.677.005.332.671.001.331.331.000.001.001.331.000.333.334.672.004.67 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)%Hitungan0.200.180.210.220.200.200.190.160.170.190.230.260.250.250.260.270.260.250.260.270.220.200.240.20 6. ΔE mm/0.5bl(3 x 5)0.930.800.961.110.940.950.760.650.610.660.740.780.740.781.081.181.321.251.391.511.221.081.200.92 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.713.763.733.953.763.933.373.523.082.812.462.292.222.343.153.193.853.764.054.194.314.313.823.69 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)67.6682.8030.35135.9290.9178.39108.52152.02143.74103.7433.197.0713.0913.106.33-3.195.377.8613.13-2.9666.7477.1314.0185.53 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00-3.193.190.000.00-2.962.960.000.000.00 10. Kelembaban Tanahmm/0.5bl-100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.0096.81100.00100.00100.0097.04100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)67.6682.8030.35135.9290.9178.39108.52152.02143.74103.7433.197.0713.0913.106.330.002.187.8613.130.0063.7877.1314.0185.53 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2Data0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5Data0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)13.5316.566.0727.1818.1815.6821.7030.4028.7520.756.641.412.622.621.270.000.441.572.630.0012.7615.432.8017.11 15. 0.5 (1 + k) x IHitungan10.1512.424.5520.3913.6411.7616.2822.8021.5615.564.981.061.961.970.950.000.331.181.970.009.5711.572.1012.83 16. k.V(n - 1)Hitungan25.0017.5715.009.7815.0814.3613.0614.6718.7420.1517.8511.426.244.103.031.991.000.660.921.440.725.148.365.23 17. Volume Penyimpanan(15 +16)35.1530.0019.5530.1628.7226.1229.3437.4740.3035.7122.8312.488.206.073.981.991.321.842.891.4410.2916.7110.4618.06 18. ΔVn = Vn - V(n - 1)Hitungan-14.85-5.15-10.4410.61-1.45-2.603.228.132.83-4.59-12.88-10.36-4.27-2.14-2.08-1.99-0.670.521.05-1.448.846.42-6.267.60 19. Aliran Dasarmm/0.5bl(14 - 18)28.3821.7116.5216.5719.6318.2818.4922.2725.9225.3419.5111.776.894.763.351.991.101.051.581.443.919.009.069.51 20. Aliran Langsungmm/0.5bl(11 - 14)54.1366.2424.28108.7372.7362.7286.82121.61114.9982.9926.555.6610.4710.485.060.001.746.2910.500.0051.0261.7011.2168.42 21. Aliran Totalmm/0.5bl(19 + 20)82.5187.9640.80125.3092.3580.99105.30143.88140.91108.3346.0617.4317.3715.248.411.992.857.3412.081.4454.9370.7120.2777.93 0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 VDebit Aliran Sungai 22. Debit Efektifm3 /dt(21) x A/0.5bl27.75829.59113.72542.15531.07027.24835.42648.40547.40636.44315.4975.8635.8435.1262.8310.6700.9582.4714.0640.48618.48123.7876.81826.216 23. Catchment Area (A)Km2Data436 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2003 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData49135135851442111902303107927115153936883967711316152170160243 2. Hari Hujan (n)HariData3.004.334.672.334.675.678.6710.0011.004.001.674.339.007.005.006.674.003.334.671.334.004.677.005.33 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.230.210.200.240.200.190.140.120.110.210.250.210.140.170.200.170.210.220.200.250.210.200.170.19 6..ΔE mm/0.5bl(5 x 3)1.040.930.941.190.940.900.580.500.390.730.780.630.400.510.820.741.091.101.091.431.161.080.830.88 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.593.623.753.873.763.983.553.663.302.742.422.442.562.603.403.634.083.914.354.284.374.314.193.73 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)45.86131.52131.1480.79140.23206.57186.28226.15306.8975.8924.75112.92150.5489.9764.8779.0392.3973.00108.7512.02148.01166.13155.96239.66 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)45.86131.52131.1480.79140.23206.57186.28226.15306.8975.8924.75112.92150.5489.9764.8779.0392.3973.00108.7512.02148.01166.13155.96239.66 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)9.1726.3026.2316.1628.0541.3137.2645.2361.3815.184.9522.5830.1117.9912.9715.8118.4814.6021.752.4029.6033.2331.1947.93 15. 0.5 (1 + k) x I-6.8819.7319.6712.1221.0330.9927.9433.9246.0311.383.7116.9422.5813.509.7311.8513.8610.9516.311.8022.2024.9223.3935.95 16. k.V(n - 1)-9.037.9513.8416.7614.4417.7424.3626.1530.0438.0424.7114.2115.5719.0816.2913.0112.4313.1412.0514.187.9915.1020.0121.70 17. Volume Penyimpanan(15 +16)15.9127.6833.5128.8735.4748.7252.3060.0776.0749.4228.4231.1538.1632.5726.0224.8626.2924.0928.3615.9830.1940.0243.4057.65 18. ΔVn = Vn - V(n - 1)--2.1511.775.83-4.646.6013.253.587.7716.00-26.65-21.002.737.01-5.58-6.56-1.151.43-2.204.26-12.3814.219.823.3814.25 19. Aliran Dasarmm/0.5bl(14 - 18)11.3214.5320.4020.8021.4528.0633.6737.4645.3841.8325.9519.8623.1023.5819.5316.9617.0516.7917.4814.7815.3923.4027.8133.68 20. Aliran Langsungmm/0.5bl(11 - 14)36.69105.22104.9164.63112.18165.25149.02180.92245.5160.7119.8090.34120.4371.9751.8963.2373.9158.4087.009.62118.41132.91124.76191.73 21. Aliran Totalmm/0.5bl(19 + 20)48.01119.75125.3185.42133.63193.32182.69218.38290.89102.5445.75110.20143.5395.5571.4280.1990.9675.19104.4824.40133.80156.31152.57225.41 VDebit Aliran Sungai 22. Debit Efektifm3/dt(21) x A/0.5bl16.15240.28642.15528.73844.95565.03661.46273.46897.86234.49615.39137.07248.28732.14524.02926.97630.60125.29635.1508.20845.01452.58651.32875.832 23. Catchment Area (A)Km2Data436 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2004 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData1182322161211601371381952818210001318503627342528193106273 2. Hari Hujan (n)HariData2.677.673.004.336.003.676.008.008.675.007.330.007.005.330.001.673.333.330.672.001.009.676.008.67 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.230.160.230.210.180.220.180.150.140.200.160.270.170.190.270.250.220.220.260.240.260.130.180.14 6..ΔEmm/0.5bl(5 x 3)1.070.711.061.040.851.050.740.620.520.680.510.830.490.591.141.071.141.101.421.371.410.670.900.65 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.573.853.644.023.853.833.393.543.182.792.692.242.482.523.093.304.033.914.034.344.124.724.123.96 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)114.15228.17212.12116.55156.00132.83134.15191.29277.5679.4096.91-2.24128.7182.95-3.090.1357.7069.130.0121.0123.65188.07102.03269.15 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.00-2.242.240.00-3.090.132.960.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.0097.76100.00100.0096.9197.04100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)114.15228.17212.12116.55156.00132.83134.15191.29277.5679.4096.910.00126.4782.950.000.0054.7569.130.0121.0123.65188.07102.03269.15 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)22.8345.6342.4223.3131.2026.5726.8338.2655.5115.8819.380.0025.2916.590.000.0010.9513.830.004.204.7337.6120.4153.83 15. 0.5 (1 + k) x I-17.1234.2331.8217.4823.4019.9220.1228.6941.6311.9114.540.0018.9712.440.000.008.2110.370.003.153.5528.2115.3040.37 16. k.V(n - 1)-28.8222.9728.6030.2123.8523.6221.7720.9524.8233.2322.5718.559.2814.1213.286.643.325.778.074.033.593.5715.8915.60 17. Volume Penyimpanan(15 +16)45.9557.2060.4247.6947.2543.5541.9049.6466.4545.1437.1118.5528.2526.5713.286.6411.5316.148.077.197.1431.7831.2055.97 18. ΔVn = Vn - V(n - 1)--11.7011.253.22-12.73-0.45-3.70-1.657.7516.81-21.32-8.03-18.559.69-1.68-13.28-6.644.894.60-8.07-0.88-0.0524.64-0.5924.77 19. Aliran Dasarmm/0.5bl(14 - 18)34.5334.3839.2136.0431.6530.2628.4830.5138.7037.2027.4118.5515.6018.2713.286.646.069.228.075.094.7812.9720.9929.06 20. Aliran Langsungmm/0.5bl(11 - 14)91.32182.53169.6993.24124.80106.26107.32153.03222.0463.5277.530.00101.1866.360.000.0043.8055.300.0116.8118.92150.4681.63215.32 21. Aliran Totalmm/0.5bl(19 + 20)125.85216.92208.90129.28156.44136.53135.80183.54260.74100.72104.9518.55116.7884.6313.286.6449.8564.538.0821.8923.69163.43102.62244.38 VDebit Aliran Sungai 22. Debit Efektifm3 /dt(21) x A/0.5bl42.34072.97570.27843.49252.63145.93045.68561.74787.71933.88435.3066.24239.28628.4724.4692.23416.77221.7082.7177.3657.97154.98234.52382.213 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2005 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData21982128115562982261523761872094610681448314031127181216291212 2. Hari Hujan (n)HariData6.675.334.676.001.678.007.673.3311.336.676.673.004.331.002.003.672.332.672.676.005.338.337.677.33 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.170.190.200.180.250.150.160.220.100.170.170.230.210.260.240.220.240.230.230.180.190.150.160.16 6. ΔEmm/0.5bl(5 x 3)0.790.870.940.911.150.730.640.920.370.590.540.690.610.791.010.941.211.151.251.031.050.780.780.74 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.853.693.754.153.554.153.493.253.322.882.662.382.362.323.213.433.953.864.194.684.484.614.243.87 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)214.7178.29124.13111.1452.39293.93222.67148.42372.82184.21206.0743.31103.265.4110.4044.2927.0936.5826.77122.35176.71211.09287.08207.65 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)214.7178.29124.13111.1452.39293.93222.67148.42372.82184.21206.0743.31103.265.4110.4044.2927.0936.5826.77122.35176.71211.09287.08207.65 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)42.9415.6624.8322.2310.4858.7944.5329.6874.5636.8441.218.6620.651.082.088.865.427.325.3524.4735.3442.2257.4241.53 15. 0.5 (1 + k) x I-32.2111.7418.6216.677.8644.0933.4022.2655.9227.6330.916.5015.490.811.566.644.065.494.0218.3526.5131.6643.0631.15 16. k.V(n - 1)-27.9930.1020.9219.7718.2213.0428.5630.9826.6241.2734.4532.6819.5917.549.185.376.015.035.264.6411.5019.0025.3334.20 17. Volume Penyimpanan(15 +16)60.1941.8439.5436.4426.0857.1361.9653.2582.5568.9065.3639.1835.0818.3510.7412.0110.0710.529.2822.9938.0050.6668.3965.34 18. ΔVn = Vn - V(n - 1)-4.22-18.35-2.30-3.10-10.3631.054.84-8.7229.30-13.64-3.54-26.18-4.10-16.73-7.621.28-1.940.45-1.2513.7115.0112.6617.73-3.05 19. Aliran Dasarmm/0.5bl(14 - 18)38.7234.0127.1325.3320.8427.7439.7038.4045.2650.4844.7634.8524.7517.819.707.587.366.866.6010.7620.3329.5639.6944.58 20. Aliran Langsungmm/0.5bl(11 - 14)171.7762.6399.3088.9141.91235.15178.14118.74298.25147.37164.8634.6582.604.338.3235.4321.6729.2621.4297.88141.37168.87229.66166.12 21. Aliran Totalmm/0.5bl(19 + 20)210.4996.64126.43114.2462.75262.88217.83157.14343.52197.85209.6269.50107.3622.1418.0243.0229.0336.1328.02108.63161.70198.43269.35210.70 VDebit Aliran Sungai 22. Debit Efektifm3/dt(21) x A/0.5bl70.81432.51142.53238.43221.11088.43873.28452.866115.56666.56070.51923.38136.1177.4496.06214.4729.76712.1549.42536.54654.39866.75590.61470.882 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2006 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData1723968110836376103432402371205352217130096197164 2. Hari Hujan (n)HariData5.331.004.676.002.001.674.674.674.3310.339.679.001.332.330.670.672.331.000.000.001.335.005.336.33 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.190.260.200.180.240.250.200.200.210.120.130.140.250.240.260.260.240.260.270.270.250.200.190.18 6. ΔEmm/0.5bl(5 x 3)0.881.160.940.911.131.200.830.830.760.400.400.410.740.731.101.141.211.281.471.541.381.050.950.81 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.753.403.754.153.573.683.303.332.943.072.802.652.222.383.133.233.953.743.974.164.154.344.073.80 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)168.1135.3364.17105.6379.1859.0172.24100.0039.87236.71234.50117.722.5532.31-1.29-1.4813.488.83-3.97-4.164.5557.0393.25160.64 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.00-1.29-1.482.760.00-3.97-4.164.553.580.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.0098.7197.24100.00100.0096.0391.8696.42100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)168.1135.3364.17105.6379.1859.0172.24100.0039.87236.71234.50117.722.5532.310.000.0010.728.830.000.000.0053.4493.25160.64 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)33.627.0712.8321.1315.8411.8014.4520.007.9747.3446.9023.540.516.460.000.002.141.770.000.000.0010.6918.6532.13 15. 0.5 (1 + k) x I-25.225.309.6315.8411.888.8510.8415.005.9835.5135.1717.660.384.850.000.001.611.320.000.000.008.0213.9924.10 16. k.V(n - 1)-32.6728.9417.1213.3714.6113.2411.0510.9412.979.4822.4928.8323.2511.818.334.172.081.851.580.790.400.204.119.05 17. Volume Penyimpanan(15 +16)57.8934.2426.7529.2226.4922.0921.8825.9418.9544.9857.6746.4923.6316.668.334.173.693.171.580.790.408.2118.0933.14 18. ΔVn = Vn - V(n - 1)--7.46-23.64-7.502.47-2.73-4.39-0.214.06-6.9926.0312.68-11.17-22.86-6.97-8.33-4.17-0.47-0.52-1.58-0.79-0.407.829.8815.05 19. Aliran Dasarmm/0.5bl(14 - 18)41.0830.7120.3318.6618.5716.1914.6615.9414.9621.3134.2234.7223.3713.438.334.172.622.291.580.790.402.878.7717.08 20. Aliran Langsungmm/0.5bl(11 - 14)134.4928.2651.3484.5063.3447.2157.7980.0031.89189.37187.6094.182.0425.840.000.008.587.060.000.000.0042.7574.60128.51 21. Aliran Totalmm/0.5bl(19 + 20)175.5658.9771.67103.1681.9163.4072.4595.9446.86210.68221.81128.9025.4239.278.334.1711.199.351.580.790.4045.6283.37145.59 VDebit Aliran Sungai 22. Debit Efektifm3/dt(21) x A/0.5bl59.06319.84024.11134.70427.55521.33024.37432.27815.76470.87874.62343.3648.55113.2132.8021.4013.7663.1450.5330.2670.13315.34828.04748.980 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2007 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData681038898938918512822189246114432393549961442112175138124170 2. Hari Hujan (n)HariData3.335.335.334.674.004.677.337.008.337.6712.338.335.677.676.005.675.003.003.674.337.673.336.337.00 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.6344.5604.6915.0584.7004.8814.1314.1623.6933.4643.1993.0692.9653.1174.2294.3695.1685.0165.4435.7045.5295.3915.0204.608 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.00030.000 5. m/20(18 - n)-Hitungan0.2200.1900.1900.2000.2100.2000.1600.1650.1450.1550.0850.1450.1850.1550.1800.1850.1950.2250.2150.2050.1550.2200.1750.165 6. ΔEmm/0.5bl(5 x 3)1.0190.8660.8911.0120.9870.9760.6610.6870.5350.5370.2720.4450.5490.4830.7610.8081.0081.1291.1701.1690.8571.1860.8780.760 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.6143.6933.8004.0463.7133.9053.4703.4753.1572.9272.9272.6242.4162.6343.4683.5614.1613.8884.2734.5354.6724.2054.1413.848 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)64.76499.70684.33894.31689.20984.875181.839124.662218.05486.063242.766111.50940.483235.87531.48945.72491.9389.93837.358107.543170.087133.387120.065165.680 9. Kandungan Air Tanahmm/0.5bl-0.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.000 10. Kelembaban Tanahmm/0.5bl100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000100.000 11. Kelebihan Airmm/0.5bl(8 - 9)64.76499.70684.33894.31689.20984.875181.839124.662218.05486.063242.766111.50940.483235.87531.48945.72491.9389.93837.358107.543170.087133.387120.065165.680 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.2000.200 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.5000.500 14. Infiltrasi (I)mm/0.5bl(11 x 12)12.95319.94116.86818.86317.84216.97536.36824.93243.61117.21348.55322.3028.09747.1756.2989.14518.3881.9887.47221.50934.01726.67724.01333.136 15. 0.5 (1 + k) x I-9.71514.95612.65114.14713.38112.73127.27618.69932.70812.91036.41516.7266.07235.3814.7236.85913.7911.4915.60416.13125.51320.00818.01024.852 16. k.V(n - 1)-16.57213.14314.05013.35013.74913.56513.14820.21219.45626.08219.49627.95522.34114.20724.79414.75910.80912.3006.8956.24911.19018.35219.18018.595 17. Volume Penyimpanan(15 +16)26.28628.09926.70027.49827.13026.29640.42438.91152.16438.99155.91144.68228.41349.58829.51721.61724.59913.79012.49922.38136.70338.36037.19043.447 18. ΔVn = Vn - V(n - 1)--6.8571.813-1.3990.797-0.367-0.83414.128-1.51313.252-13.17216.919-11.229-16.26821.175-20.071-7.9002.982-10.809-1.2919.88214.3231.656-1.1706.257 19. Aliran Dasarmm/0.5bl(14 - 18)19.81018.12818.26618.06618.20917.80922.24026.44530.35830.38531.63433.53124.36526.00026.36817.04515.40512.7978.76311.62719.69525.02125.18326.879 20. Aliran Langsungmm/0.5bl(11 - 14)51.81179.76567.47075.45371.36767.900145.47299.730174.44368.851194.21389.20732.386188.70025.19136.57973.5507.95129.88686.035136.069106.71096.052132.544 21. Aliran Totalmm/0.5bl(19 + 20)71.62197.89385.73793.51989.57685.709167.712126.175204.80299.236225.847122.73856.751214.70151.55953.62488.95620.74738.65097.661155.764131.731121.235159.423 VDebit Aliran Sungai 22. Debit Efektifm3/dt(21) x A/0.5bl24.09532.93328.84431.46230.13528.83456.42242.44868.89933.38575.97941.29119.09272.22917.34618.04029.9276.98013.00232.85552.40244.31740.78653.633 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2008 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData16713357501711701251191001292721011571781091861703087159279108156132 2. Hari Hujan (n)HariData6.676.004.335.007.006.677.677.005.678.0011.004.007.338.336.6711.006.332.334.677.008.336.335.337.33 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.170.180.210.200.170.170.160.170.190.150.110.210.160.150.170.110.180.240.200.170.150.180.190.16 6. ΔEmm/0.5bl(5 x 3)0.790.820.960.990.780.830.640.690.680.520.340.640.470.450.720.460.901.181.090.940.800.940.950.74 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.853.743.734.073.924.053.493.483.012.942.862.422.492.673.513.914.263.844.354.764.734.454.073.87 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)163.09129.3653.7446.27166.58166.18121.15115.8897.16126.19269.1498.46154.61175.60105.12182.31166.0826.1682.70154.51274.74103.93151.81128.04 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)163.09129.3653.7446.27166.58166.18121.15115.8897.16126.19269.1498.46154.61175.60105.12182.31166.0826.1682.70154.51274.74103.93151.81128.04 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)32.6225.8710.759.2533.3233.2424.2323.1819.4325.2453.8319.6930.9235.1221.0236.4633.225.2316.5430.9054.9520.7930.3625.61 15. 0.5 (1 + k) x I-24.4619.408.066.9424.9924.9318.1717.3814.5718.9340.3714.7723.1926.3415.7727.3524.913.9212.4123.1841.2115.5922.7719.21 16. k.V(n - 1)-21.7223.0921.2514.6510.8017.8921.4119.7918.5916.5817.7529.0621.9222.5524.4520.1123.7324.3214.1213.2618.2229.7222.6522.71 17. Volume Penyimpanan(15 +16)46.1942.5029.3121.6035.7942.8239.5837.1733.1635.5158.1343.8345.1148.8940.2147.4548.6428.2426.5336.4459.4345.3145.4241.92 18. ΔVn = Vn - V(n - 1)-2.74-3.69-13.19-7.7114.197.03-3.24-2.41-4.012.3522.62-14.291.283.79-8.687.241.18-20.39-1.729.9122.99-14.130.12-3.51 19. Aliran Dasarmm/0.5bl(14 - 18)29.8829.5623.9416.9719.1326.2027.4725.5823.4422.8931.2133.9929.6531.3329.7029.2232.0325.6318.2620.9931.9634.9130.2429.11 20. Aliran Langsungmm/0.5bl(11 - 14)130.47103.4942.9937.02133.27132.9496.9292.7077.73100.95215.3178.76123.68140.4884.09145.85132.8620.9366.16123.61219.7983.14121.45102.43 21. Aliran Totalmm/0.5bl(19 + 20)160.35133.0566.9253.99152.39159.14124.39118.29101.17123.84246.52112.75153.33171.81113.80175.07164.8946.5684.42144.60251.75118.06151.69131.55 VDebit Aliran Sungai 22. Debit Efektifm3 /dt(21) x A/0.5bl53.9444.7622.5118.1651.2753.5441.8539.7934.0441.6682.9437.9351.5857.8038.2858.9055.4715.6628.4048.6584.6939.7251.0344.26 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2009 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData74140103679010014513513713390566326215136843856050141276 2. Hari Hujan (n)HariData3.336.005.004.336.334.338.335.006.677.333.672.673.001.671.001.330.332.002.002.333.671.674.677.00 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.220.180.200.210.180.210.150.200.170.160.220.230.230.250.260.250.270.240.240.240.220.250.200.17 6. ΔEmm/0.5bl(5 x 3)1.020.820.911.040.821.000.600.810.630.550.690.710.670.761.081.091.371.201.311.341.191.321.000.76 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.613.743.784.023.883.883.533.353.062.912.512.362.302.353.153.283.803.814.144.364.344.074.023.85 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)70.69136.3399.3663.0186.3296.21141.65132.12134.06129.9887.1353.4260.8524.08-0.6911.799.6563.8938.8080.1955.5746.31137.22272.16 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.00-0.690.690.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.0099.31100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)70.69136.3399.3663.0186.3296.21141.65132.12134.06129.9887.1353.4260.8524.080.0011.109.6563.8938.8080.1955.5746.31137.22272.16 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)14.1427.2719.8712.6017.2619.2428.3326.4226.8126.0017.4310.6812.174.820.002.221.9312.787.7616.0411.119.2627.4454.43 15. 0.5 (1 + k) x I-10.6020.4514.909.4512.9514.4321.2519.8220.1119.5013.078.019.133.610.001.671.459.585.8212.038.336.9520.5840.82 16. k.V(n - 1)-20.9615.7818.1216.5112.9812.9613.7017.4718.6519.3819.4416.2512.1310.637.123.562.612.035.815.818.928.637.7914.18 17. Volume Penyimpanan(15 +16)31.5636.2333.0225.9625.9327.4034.9537.2938.7538.8732.5124.2721.2614.247.125.234.0611.6111.6317.8417.2615.5728.3755.01 18. ΔVn = Vn - V(n - 1)--10.364.67-3.21-7.06-0.031.477.552.351.460.12-6.37-8.24-3.01-7.02-7.12-1.90-1.167.550.016.22-0.59-1.6812.8026.64 19. Aliran Dasarmm/0.5bl(14 - 18)24.4922.6023.0819.6617.3017.7720.7824.0825.3525.8823.7918.9215.1811.837.124.123.105.227.759.8211.7010.9414.6527.79 20. Aliran Langsungmm/0.5bl(11 - 14)56.55109.0779.4950.4169.0676.97113.32105.70107.25103.9969.7142.7448.6819.260.008.887.7251.1131.0464.1544.4537.04109.77217.73 21. Aliran Totalmm/0.5bl(19 + 20)81.05131.66102.5770.0786.3594.74134.10129.77132.59129.8693.5061.6663.8531.107.1213.0010.8256.3438.7973.9856.1547.99124.42245.52 VDebit Aliran Sungai 22. Debit Efektifm3 /dt(21) x A/0.5bl27.2744.2934.5123.5729.0531.8745.1143.6644.6143.6931.4620.7421.4810.462.404.373.6418.9513.0524.8918.8916.1441.8682.60 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2010 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData7392106116881871155517913516615933835035824432933420326627817113494 2. Hari Hujan (n)HariData4.334.004.675.005.677.676.005.339.6710.3311.6710.0011.3313.3312.009.6710.3311.006.678.0010.677.005.333.33 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.210.210.200.200.190.160.180.190.130.120.100.120.100.070.090.130.120.110.170.150.110.170.190.22 6. ΔEmm/0.5bl(5 x 3)0.950.960.940.990.870.760.740.790.460.400.300.370.300.220.380.550.590.530.930.860.610.890.951.01 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.683.603.754.073.834.123.393.373.233.072.892.702.672.903.853.824.574.494.524.854.924.504.073.59 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)69.3088.26102.07111.9384.60183.01111.5751.13175.72132.06162.81156.61335.74347.56354.38239.86324.79329.89198.44261.25273.08166.35129.6090.25 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)69.3088.26102.07111.9384.60183.01111.5751.13175.72132.06162.81156.61335.74347.56354.38239.86324.79329.89198.44261.25273.08166.35129.6090.25 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)13.8617.6520.4122.3916.9236.6022.3110.2335.1426.4132.5631.3267.1569.5170.8847.9764.9665.9839.6952.2554.6233.2725.9218.05 15. 0.5 (1 + k) x I-10.3913.2415.3116.7912.6927.4516.747.6726.3619.8124.4223.4950.3652.1353.1635.9848.7249.4829.7739.1940.9624.9519.4413.54 16. k.V(n - 1)-27.5018.9516.0915.7016.2514.4720.9618.8513.2619.8119.8122.1122.8036.5844.3648.7642.3745.5447.5138.6438.9139.9432.4525.94 17. Volume Penyimpanan(15 +16)37.9032.1931.4032.4928.9441.9237.7026.5239.6239.6244.2345.6173.1688.7297.5284.7491.0995.0377.2877.8379.8864.8951.8939.48 18. ΔVn = Vn - V(n - 1)--17.11-5.71-0.781.09-3.5612.98-4.22-11.1813.100.004.611.3827.5615.558.80-12.786.353.94-17.750.552.05-14.98-13.00-12.41 19. Aliran Dasarmm/0.5bl(14 - 18)30.9723.3621.2021.3020.4823.6226.5421.4022.0426.4127.9529.9539.5953.9662.0860.7558.6162.0457.4351.7052.5748.2638.9330.46 20. Aliran Langsungmm/0.5bl(11 - 14)55.4470.6081.6689.5467.68146.4189.2640.91140.57105.64130.25125.29268.59278.05283.50191.89259.83263.91158.75209.00218.46133.08103.6872.20 21. Aliran Totalmm/0.5bl(19 + 20)86.4193.97102.85110.8488.16170.03115.7962.31162.62132.06158.20155.24308.18332.01345.58252.64318.44325.95216.18260.70271.03181.34142.61102.66 VDebit Aliran Sungai 22. Debit Efektifm3 /dt(21) x A/0.5bl29.06831.61234.60237.28929.65757.20138.95520.96354.70844.42653.22052.224103.679111.695116.26184.993107.129109.65572.72987.70691.17961.00547.97634.536 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2011 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData48118443210216451159696618414219192043203711898120170132 2. Hari Hujan (n)HariData3.333.002.671.003.675.673.676.674.675.002.002.333.333.002.002.335.002.004.676.007.336.336.674.33 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.220.230.230.260.220.190.220.170.200.200.240.240.220.230.240.240.200.240.200.180.160.180.170.21 6. ΔEmm/0.5bl(5 x 3)1.021.031.081.291.010.900.890.710.740.680.770.720.650.701.011.031.011.201.091.030.880.940.850.94 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.613.533.613.773.693.983.243.452.952.792.432.352.312.423.213.344.163.814.354.684.644.454.173.66 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)44.18114.2540.6428.4898.30159.8647.78155.7565.7163.5715.5138.8739.8716.5815.7717.0739.0015.7332.54113.6193.56115.58165.55128.12 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)44.18114.2540.6428.4898.30159.8647.78155.7565.7163.5715.5138.8739.8716.5815.7717.0739.0015.7332.54113.6193.56115.58165.55128.12 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)8.8422.858.135.7019.6631.979.5631.1513.1412.713.107.777.973.323.153.417.803.156.5122.7218.7123.1233.1125.62 15. 0.5 (1 + k) x I-6.6317.146.104.2714.7423.987.1723.369.869.542.335.835.982.492.372.565.852.364.8817.0414.0317.3424.8319.22 16. k.V(n - 1)-19.7413.1815.1610.637.4511.1017.5412.3517.8613.8611.707.016.426.204.343.352.964.403.384.1310.5912.3114.8219.83 17. Volume Penyimpanan(15 +16)26.3730.3221.2614.9022.1935.0824.7135.7227.7223.3914.0212.8412.408.696.715.918.816.768.2621.1724.6229.6539.6639.05 18. ΔVn = Vn - V(n - 1)--13.113.95-9.06-6.367.2912.88-10.3711.01-8.00-4.32-9.37-1.18-0.44-3.71-1.98-0.792.89-2.041.5012.913.455.0310.01-0.61 19. Aliran Dasarmm/0.5bl(14 - 18)21.9518.9017.1912.0512.3619.0919.9320.1421.1417.0412.478.968.417.035.134.214.915.195.019.8115.2618.0923.1026.23 20. Aliran Langsungmm/0.5bl(11 - 14)35.3491.4032.5222.7878.64127.8938.23124.6052.5750.8612.4131.1031.8913.2612.6213.6531.2012.5826.0390.8974.8592.47132.44102.49 21. Aliran Totalmm/0.5bl(19 + 20)57.29110.2949.7134.8391.00146.9858.15144.7473.7167.8924.8840.0540.3120.2917.7517.8636.1117.7731.04100.7090.11110.56155.54128.73 VDebit Aliran Sungai 22. Debit Efektifm3 /dt(21) x A/0.5bl19.27437.10516.72311.71930.61549.44619.56448.69524.79922.8418.37013.47513.5606.8275.9716.00912.1475.97910.44133.87830.31537.19452.32843.306 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2012 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData43641691941439510521070109885833841132721518783532190214 2. Hari Hujan (n)HariData4.002.336.6710.006.003.677.3310.006.006.005.674.677.333.671.333.332.332.331.004.333.674.007.678.33 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.210.240.170.120.180.220.160.120.180.180.190.200.160.220.250.220.240.240.260.210.220.210.160.15 6. ΔEmm/0.5bl(5 x 3)0.971.070.800.610.851.050.660.500.660.620.590.610.470.671.060.961.211.181.391.171.191.130.780.67 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.663.493.894.453.853.833.473.663.032.842.612.462.492.453.173.413.953.844.054.534.344.264.243.94 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)39.7160.19165.58189.73139.6091.17101.33206.1767.32106.2685.2955.99335.5138.359.4623.8117.4946.963.9473.9330.8227.93185.79209.98 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)39.7160.19165.58189.73139.6091.17101.33206.1767.32106.2685.2955.99335.5138.359.4623.8117.4946.963.9473.9330.8227.93185.79209.98 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)7.9412.0433.1237.9527.9218.2320.2741.2313.4621.2517.0611.2067.107.671.894.763.509.390.7914.796.165.5937.1642.00 15. 0.5 (1 + k) x I-5.969.0324.8428.4620.9413.6815.2030.9310.1015.9412.798.4050.335.751.423.572.627.040.5911.094.624.1927.8731.50 16. k.V(n - 1)-19.5212.7410.8817.8623.1622.0517.8616.5323.7316.9116.4314.6111.5030.9218.339.886.724.675.863.227.165.895.0416.45 17. Volume Penyimpanan(15 +16)25.4821.7735.7246.3244.1035.7333.0647.4633.8332.8529.2223.0161.8336.6719.7513.459.3511.726.4514.3111.7810.0832.9147.95 18. ΔVn = Vn - V(n - 1)--13.57-3.7113.9510.60-2.22-8.37-2.6614.39-13.63-0.97-3.63-6.2138.82-25.16-16.92-6.30-4.102.37-5.277.86-2.53-1.7022.8315.04 19. Aliran Dasarmm/0.5bl(14 - 18)21.5115.7519.1627.3530.1426.6122.9326.8427.0922.2320.6917.4128.2832.8318.8111.077.607.026.066.928.707.2914.3326.95 20. Aliran Langsungmm/0.5bl(11 - 14)31.7748.15132.46151.79111.6872.9381.06164.9353.8685.0168.2344.79268.4130.687.5719.0513.9937.563.1559.1424.6522.35148.63167.98 21. Aliran Totalmm/0.5bl(19 + 20)53.2863.90151.63179.14141.8299.54103.99191.7780.95107.2488.9262.20296.6963.5226.3730.1121.5944.599.2066.0633.3529.63162.96194.94 VDebit Aliran Sungai 22. Debit Efektifm3 /dt(21) x A/0.5bl17.9221.5051.0160.2647.7133.4934.9864.5227.2336.0829.9120.9299.8121.378.8710.137.2615.003.1022.2311.229.9754.8265.58 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2013 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData129567472889718614214720612569205163794182146831569812081 2. Hari Hujan (n)HariData7.004.335.673.335.003.007.679.679.3310.006.333.6710.338.677.674.677.671.001.333.677.006.675.005.33 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.170.210.190.220.200.230.160.130.130.120.180.220.120.140.160.200.160.260.250.220.170.170.200.19 6. ΔEmm/0.5bl(5 x 3)0.760.930.871.110.921.100.640.520.480.420.560.660.340.440.660.870.801.281.361.230.910.920.980.88 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.873.623.823.953.783.783.493.643.213.052.642.412.622.683.573.504.373.744.084.484.624.474.043.73 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)125.3652.0270.2767.7084.1893.13182.41138.29144.25202.91122.3266.40202.23160.6775.3237.3577.6410.152.0678.32151.7293.96116.1977.55 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)125.3652.0270.2767.7084.1893.13182.41138.29144.25202.91122.3266.40202.23160.6775.3237.3577.6410.152.0678.32151.7293.96116.1977.55 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)25.0710.4014.0513.5416.8418.6336.4827.6628.8540.5824.4613.2840.4532.1315.067.4715.532.030.4115.6630.3418.7923.2415.51 15. 0.5 (1 + k) x I-18.807.8010.5410.1512.6313.9727.3620.7421.6430.4418.359.9630.3424.1011.305.6011.651.520.3111.7522.7614.0917.4311.63 16. k.V(n - 1)-23.9821.3914.6012.5711.3611.9912.9820.1720.4621.0525.7422.0516.0023.1723.6417.4711.5311.596.563.437.5915.1714.6316.03 17. Volume Penyimpanan(15 +16)42.7829.1925.1422.7223.9925.9640.3440.9142.0951.4844.0932.0146.3447.2734.9323.0723.1813.116.8715.1830.3529.2732.0627.66 18. ΔVn = Vn - V(n - 1)--5.17-13.59-4.06-2.411.271.9714.380.571.189.39-7.39-12.0814.330.93-12.34-11.860.11-10.07-6.258.3215.17-1.082.79-4.40 19. Aliran Dasarmm/0.5bl(14 - 18)30.2423.9918.1115.9515.5716.6522.1027.0927.6731.1931.8625.3726.1131.2027.4019.3315.4212.106.667.3515.1819.8720.4419.91 20. Aliran Langsungmm/0.5bl(11 - 14)100.2941.6156.2254.1667.3474.50145.93110.63115.40162.3397.8653.12161.79128.5460.2529.8862.118.121.6562.66121.3775.1792.9562.04 21. Aliran Totalmm/0.5bl(19 + 20)130.5365.6074.3370.1182.9191.15168.03137.72143.07193.52129.7178.49187.90159.7487.6549.2177.5320.228.3170.01136.5595.04113.3981.95 VDebit Aliran Sungai 22. Debit Efektifm3 /dt(21) x A/0.5bl43.9122.0725.0023.5927.8930.6756.5346.3348.1365.1143.6426.4163.2153.7429.4916.5626.086.802.8023.5545.9431.9738.1527.57 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2014 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData201344455112175110519822320310011347117112104587165159 2. Hari Hujan (n)HariData7.333.675.002.675.335.676.004.337.678.339.676.006.673.337.002.000.330.330.001.002.005.336.009.33 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.160.220.200.230.190.190.180.210.160.150.130.180.170.220.170.240.270.270.270.260.240.190.180.13 6. ΔEmm/0.5bl(5 x 3)0.740.980.911.160.890.900.740.850.570.500.400.550.500.690.701.051.371.331.471.451.331.020.900.60 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.893.583.783.893.813.983.393.313.122.962.802.522.462.433.533.323.803.693.974.254.204.374.124.01 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)196.6730.6139.8551.28107.89171.03106.1247.3095.09219.80199.7797.74110.4444.52113.517.31-1.34-3.07-3.970.010.8182.61160.87155.27 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00-1.34-3.07-3.970.010.817.570.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.0098.6695.5991.6191.6292.43100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)196.6730.6139.8551.28107.89171.03106.1247.3095.09219.80199.7797.74110.4444.52113.517.310.000.000.000.000.0075.04160.87155.27 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)39.336.127.9710.2621.5834.2121.229.4619.0243.9639.9519.5522.098.9022.701.460.000.000.000.000.0015.0132.1731.05 15. 0.5 (1 + k) x I-29.504.595.987.6916.1825.6515.927.0914.2632.9729.9714.6616.576.6817.031.100.000.000.000.000.0011.2624.1323.29 16. k.V(n - 1)-13.8321.6713.139.558.6212.4019.0317.4712.2813.2723.1226.5420.6018.5812.6314.837.963.981.991.000.500.255.7514.94 17. Volume Penyimpanan(15 +16)43.3326.2619.1117.2424.8138.0634.9524.5726.5546.2453.0941.2137.1725.2629.6615.937.963.981.991.000.5011.5029.8838.23 18. ΔVn = Vn - V(n - 1)-15.67-17.07-7.15-1.867.5613.25-3.11-10.381.9819.706.84-11.88-4.04-11.914.40-13.73-7.96-3.98-1.99-1.00-0.5011.0118.388.35 19. Aliran Dasarmm/0.5bl(14 - 18)23.6723.2015.1212.1214.0220.9524.3319.8417.0424.2633.1131.4326.1220.8118.3115.197.963.981.991.000.504.0013.8022.70 20. Aliran Langsungmm/0.5bl(11 - 14)157.3324.4931.8841.0286.32136.8284.9037.8476.07175.84159.8278.2088.3535.6290.815.850.000.000.000.000.0060.03128.69124.22 21. Aliran Totalmm/0.5bl(19 + 20)181.0047.6947.0053.14100.33157.78109.2357.6893.11200.10192.93109.63114.4856.43109.1121.047.963.981.991.000.5064.03142.49146.92 VDebit Aliran Sungai 22. Debit Efektifm3/dt(21) x A/0.5bl60.8916.0415.8117.8833.7553.0836.7519.4031.3267.3264.9036.8838.5118.9836.717.082.681.340.670.330.1721.5447.9449.43 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2015 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData32199182339313525010514517181440364177061365188104 2. Hari Hujan (n)HariData4.005.677.003.674.006.008.335.007.004.6710.335.670.334.671.001.331.670.001.330.334.333.005.335.33 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.210.190.170.220.210.180.150.200.170.200.120.190.270.200.260.250.250.270.250.270.210.230.190.19 6. ΔE mm/0.5bl(5 x 3)0.970.840.771.090.990.880.600.810.610.690.370.570.790.621.081.091.271.351.361.511.131.210.950.88 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.663.723.923.973.714.003.533.353.082.772.832.502.182.493.153.283.903.664.084.194.404.184.073.73 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)28.32194.97178.2229.3689.01130.56246.47101.21141.5014.40178.0641.12-2.1833.780.5213.732.94-3.662.14-3.5832.0446.3683.68100.72 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.00-2.182.180.000.000.00-3.662.14-3.585.090.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.0097.82100.00100.00100.00100.0096.3498.4894.91100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)28.32194.97178.2229.3689.01130.56246.47101.21141.5014.40178.0641.120.0031.600.5213.732.940.000.000.0026.9446.3683.68100.72 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)5.6638.9935.645.8717.8026.1149.2920.2428.302.8835.618.220.006.320.102.750.590.000.000.005.399.2716.7420.14 15. 0.5 (1 + k) x I-4.2529.2526.734.4013.3519.5836.9715.1821.222.1626.716.170.004.740.082.060.440.000.000.004.046.9512.5515.11 16. k.V(n - 1)-19.1211.6820.4623.6014.0013.6816.6326.8020.9921.1111.6319.1712.676.335.542.812.431.440.720.360.182.114.538.54 17. Volume Penyimpanan(15 +16)23.3640.9347.2028.0027.3533.2653.6041.9842.2223.2738.3425.3412.6711.075.614.872.871.440.720.364.229.0617.0823.65 18. ΔVn = Vn - V(n - 1)--14.8717.566.27-19.19-0.655.9120.34-11.620.23-18.9515.07-13.00-12.67-1.60-5.46-0.75-1.99-1.44-0.72-0.363.864.848.026.57 19. Aliran Dasarmm/0.5bl(14 - 18)20.5321.4329.3725.0718.4520.2028.9531.8628.0721.8320.5421.2312.677.915.563.492.581.440.720.361.534.438.7213.58 20. Aliran Langsungmm/0.5bl(11 - 14)22.65155.98142.5723.4871.21104.45197.1780.97113.2011.52142.4532.900.0025.280.4110.992.350.000.000.0021.5537.0966.9580.58 21. Aliran Totalmm/0.5bl(19 + 20)43.19177.41171.9548.5589.66124.66226.13112.83141.2633.35162.9854.1212.6733.195.9814.484.931.440.720.3623.0841.5175.6694.16 VDebit Aliran Sungai 22. Debit Efektifm3/dt(21) x A/0.5bl14.5359.6857.8516.3330.1641.9476.0737.9647.5211.2254.8318.214.2611.172.014.871.660.480.240.127.7613.9725.4531.68 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2016 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData105218132132921091441731381181391281006624213087801199219017653 2. Hari Hujan (n)HariData5.678.337.005.335.006.339.0010.006.675.337.009.674.336.333.673.003.676.677.009.005.338.336.335.67 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.190.150.170.190.200.180.140.120.170.190.170.130.210.180.220.230.220.170.170.140.190.150.180.19 6. ΔE mm/0.5bl(5 x 3)0.860.660.770.960.920.850.560.500.630.660.530.380.610.550.910.981.110.850.900.771.050.780.880.85 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.783.903.924.103.784.033.573.663.062.812.672.692.362.573.323.394.064.164.544.934.484.614.143.76 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)101.07214.47128.38128.0287.74105.36140.28169.79134.69115.07136.80125.6197.2463.1820.8117.3226.4282.6975.40113.6087.47185.49172.2849.64 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)101.07214.47128.38128.0287.74105.36140.28169.79134.69115.07136.80125.6197.2463.1820.8117.3226.4282.6975.40113.6087.47185.49172.2849.64 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)20.2142.8925.6825.6017.5521.0728.0633.9626.9423.0127.3625.1219.4512.644.163.465.2816.5415.0822.7217.4937.1034.469.93 15. 0.5 (1 + k) x I-15.1632.1719.2619.2013.1615.8021.0425.4720.2017.2620.5218.8414.599.483.122.603.9612.4011.3117.0413.1227.8225.847.45 16. k.V(n - 1)-11.8313.4922.8321.0420.1216.6416.2218.6322.0521.1319.1919.8619.3516.9713.228.175.394.678.549.9213.4813.3020.5623.20 17. Volume Penyimpanan(15 +16)26.9945.6642.0940.2533.2832.4537.2644.1042.2538.3939.7138.7033.9426.4516.3410.779.3517.0819.8526.9626.6041.1346.4030.65 18. ΔVn = Vn - V(n - 1)-3.3418.68-3.57-1.84-6.96-0.844.826.84-1.85-3.871.33-1.02-4.76-7.49-10.10-5.57-1.427.732.777.11-0.3614.525.28-15.76 19. Aliran Dasarmm/0.5bl(14 - 18)16.8824.2229.2527.4524.5121.9123.2427.1228.7826.8826.0326.1424.2120.1314.269.046.718.8112.3115.6017.8622.5829.1825.68 20. Aliran Langsungmm/0.5bl(11 - 14)80.86171.57102.71102.4170.1984.29112.22135.83107.7592.05109.44100.4977.8050.5516.6513.8621.1466.1560.3290.8869.98148.39137.8239.71 21. Aliran Totalmm/0.5bl(19 + 20)97.74195.79131.96129.8694.71106.20135.46162.96136.53118.93135.48126.62102.0170.6730.9122.9027.8574.9672.63106.4887.83170.97167.0065.40 VDebit Aliran Sungai 22. Debit Efektifm3 /dt(21) x A/0.5bl32.8865.8744.3943.6931.8635.7345.5754.8245.9340.0145.5842.6034.3223.7810.407.709.3725.2224.4435.8229.5557.5256.1822.00 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2017 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData481294170841388913415816513810410934110105519011072759952149 2. Hari Hujan (n)HariData3.676.334.675.003.335.674.007.678.0012.009.337.677.004.005.006.007.335.006.675.006.674.002.671.00 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.220.180.200.200.220.190.210.160.150.090.130.160.170.210.200.180.160.200.170.200.170.210.230.26 6. ΔEmm/0.5bl(5 x 3)1.000.800.940.991.030.900.870.650.550.310.420.480.490.650.820.790.830.980.931.110.941.131.151.18 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.643.763.754.073.673.983.263.523.143.152.782.592.482.463.403.584.344.044.524.594.594.263.873.43 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)44.53124.8036.8865.5980.57134.5285.54130.97154.38162.05135.29101.26106.5631.42106.32101.6946.8985.93105.1467.1770.3694.6248.21145.76 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)44.53124.8036.8865.5980.57134.5285.54130.97154.38162.05135.29101.26106.5631.42106.32101.6946.8985.93105.1467.1770.3694.6248.21145.76 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)8.9124.967.3813.1216.1126.9017.1126.1930.8832.4127.0620.2521.316.2821.2620.349.3817.1921.0313.4314.0718.929.6429.15 15. 0.5 (1 + k) x I-6.6818.725.539.8412.0920.1812.8319.6523.1624.3120.2915.1915.984.7115.9515.257.0312.8915.7710.0810.5514.197.2321.86 16. k.V(n - 1)-15.3211.0014.8610.2010.0211.0515.6114.2216.9320.0522.1821.2418.2117.1010.9113.4314.3410.6911.7913.7811.9311.2412.729.97 17. Volume Penyimpanan(15 +16)22.0029.7220.3920.0422.1031.2328.4533.8740.0944.3542.4736.4234.2021.8126.8528.6821.3723.5827.5623.8522.4825.4319.9531.84 18. ΔVn = Vn - V(n - 1)--8.647.72-9.33-0.362.079.13-2.785.426.224.26-1.88-6.05-2.23-12.395.041.83-7.312.203.98-3.70-1.372.95-5.4811.89 19. Aliran Dasarmm/0.5bl(14 - 18)17.5517.2416.7113.4814.0517.7819.8920.7724.6528.1528.9426.3023.5418.6716.2218.5116.6814.9817.0417.1415.4415.9715.1317.26 20. Aliran Langsungmm/0.5bl(11 - 14)35.6399.8429.5052.4764.45107.6268.43104.78123.50129.64108.2381.0185.2525.1385.0681.3537.5268.7484.1153.7356.2875.6938.57116.61 21. Aliran Totalmm/0.5bl(19 + 20)53.18117.0846.2165.9578.50125.3988.32125.55148.15157.79137.18107.31108.7943.80101.2899.8654.2083.73101.1570.8771.7391.6653.70133.87 VDebit Aliran Sungai 22. Debit Efektifm3/dt(21) x A/0.5bl17.89039.38915.54622.18726.40942.18529.71442.23649.84253.08246.14836.10036.59914.73634.07233.59518.23428.16734.03023.84324.13130.83718.06545.036 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretOktoberNovemberDesemberAprilMeiJuniJuliAgustusSeptember
Sumber Air: Sungai BulucenranaTahun :2018 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData12381044317786112187149225852391143912137146135130115210145 2. Hari Hujan (n) HariData15.0016.0015.0013.0015.0016.0014.6714.6715.0016.0015.0015.0015.0016.0015.0016.0015.0015.0015.0016.0015.0015.0015.0016.00 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.050.030.050.080.050.030.050.050.050.030.050.050.050.030.050.030.050.050.050.030.050.050.050.03 6. ΔE mm/0.5bl(5 x 3)0.210.140.210.380.210.150.210.210.170.100.140.140.130.090.190.130.230.230.240.170.250.240.230.14 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)4.434.424.484.684.494.733.923.953.533.363.052.932.833.024.044.244.944.795.205.535.285.154.794.47 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)118.833.5899.9237.91172.8880.90107.92183.41145.94222.1482.14236.16110.9736.218.088.591.579.4355.4429.12125.13109.95205.06141.00 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)118.833.5899.9237.91172.8880.90107.92183.41145.94222.1482.14236.16110.9736.218.088.591.579.4355.4429.12125.13109.95205.06141.00 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)23.770.7219.987.5834.5816.1821.5836.6829.1944.4316.4347.2322.197.241.621.720.311.8911.095.8225.0321.9941.0128.20 15. 0.5 (1 + k) x I-17.820.5414.995.6925.9312.1416.1927.5121.8933.3212.3235.4216.655.431.211.290.241.418.324.3718.7716.4930.7621.15 16. k.V(n - 1)-15.9216.878.7011.858.7717.3514.7415.4721.4921.6927.5119.9127.6722.1613.797.504.402.321.865.094.7311.7514.1222.44 17. Volume Penyimpanan(15 +16)33.7417.4123.6917.5334.7029.4830.9342.9843.3855.0139.8355.3444.3127.5915.018.794.633.7310.189.4623.5028.2444.8843.59 18. ΔVn = Vn - V(n - 1)-1.91-16.336.28-6.1617.17-5.211.4512.050.4011.63-15.1815.51-11.02-16.72-12.58-6.21-4.16-0.906.45-0.7214.044.7416.64-1.29 19. Aliran Dasarmm/0.5bl(14 - 18)21.8617.0513.7013.7417.4121.3920.1424.6428.7932.8031.6131.7233.2223.9714.207.934.472.794.646.5510.9917.2524.3729.49 20. Aliran Langsungmm/0.5bl(11 - 14)95.062.8779.9430.33138.3164.7286.34146.73116.75177.7165.71188.9388.7728.976.466.871.257.5444.3523.30100.1087.96164.05112.80 21. Aliran Totalmm/0.5bl(19 + 20)116.9219.9293.6444.07155.7286.12106.48171.36145.54210.5197.32220.65121.9952.9420.6614.805.7310.3348.9929.85111.09105.21188.42142.29 VDebit Aliran Sungai 22. Debit Efektifm3/dt(21) x A/0.5bl39.3356.70131.50114.82652.38628.97135.82157.65048.96270.81932.74174.23141.04017.8096.9504.9801.9273.47516.48110.04037.37235.39463.38947.871 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretAprilMeiJuniJuliAgustusSeptemberOktoberNovemberDesember
Sumber Air: Sungai BulucenranaTahun :2019 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData166379119195227830731652093913023203918284434417276 2. Hari Hujan (n) HariData8.003.338.677.005.001.005.009.333.338.009.675.007.006.002.004.671.002.334.672.003.003.676.675.33 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.150.220.140.170.200.260.200.130.220.150.130.200.170.180.240.200.260.240.200.240.230.220.170.19 6. ΔE mm/0.5bl(5 x 3)0.701.000.660.830.921.240.810.540.810.520.400.600.490.561.010.871.321.181.091.371.241.160.850.88 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.943.564.034.223.783.643.333.622.882.942.802.472.482.563.213.503.853.844.354.344.294.234.173.73 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)162.0733.3586.83186.4691.1518.4974.73302.9828.3361.78205.8836.20127.4320.6616.8735.97-3.244.2524.14-0.6639.0639.93168.1872.58 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00-3.243.240.00-0.660.660.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.0096.76100.00100.0099.34100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)162.0733.3586.83186.4691.1518.4974.73302.9828.3361.78205.8836.20127.4320.6616.8735.970.001.0124.140.0038.4039.93168.1872.58 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)32.416.6717.3737.2918.233.7014.9560.605.6712.3641.187.2425.494.133.377.190.000.204.830.007.687.9933.6414.52 15. 0.5 (1 + k) x I-24.315.0013.0227.9713.672.7711.2145.454.259.2730.885.4319.113.102.535.400.000.153.620.005.765.9925.2310.89 16. k.V(n - 1)-21.8023.0514.0313.5320.7517.219.9910.6028.0216.1412.7021.7913.6116.369.736.135.762.881.522.571.283.524.7614.99 17. Volume Penyimpanan(15 +16)46.1128.0627.0541.5034.4219.9821.2056.0532.2725.4043.5827.2232.7319.4612.2611.535.763.035.142.577.049.5129.9825.88 18. ΔVn = Vn - V(n - 1)-2.51-18.05-1.0014.44-7.08-14.441.2234.85-23.77-6.8718.18-16.365.50-13.26-7.20-0.73-5.76-2.732.10-2.574.482.4720.47-4.10 19. Aliran Dasarmm/0.5bl(14 - 18)29.9024.7218.3722.8525.3118.1313.7325.7529.4419.2323.0023.6019.9817.4010.577.935.762.932.722.573.205.5213.1718.62 20. Aliran Langsungmm/0.5bl(11 - 14)129.6526.6869.46149.1772.9214.7959.78242.3922.6649.43164.7028.96101.9516.5313.4928.780.000.8119.310.0030.7231.94134.5558.06 21. Aliran Totalmm/0.5bl(19 + 20)159.5551.4087.83172.0298.2332.9373.51268.1452.1168.65187.7052.56121.9333.9324.0736.715.763.7422.042.5733.9337.46147.7176.69 VDebit Aliran Sungai 22. Debit Efektifm3/dt(21) x A/0.5bl53.67617.29229.54857.87133.04511.07824.73090.20617.52923.09663.14517.68441.01911.4148.09712.3501.9391.2597.4140.86411.41412.60349.69325.798 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretAprilMeiJuniJuliAgustusSeptemberOktoberNovemberDesember
Sumber Air: Sungai BulucenranaTahun :2020 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData186165137208931422092061091441081872831589181014475971196866126 2. Hari Hujan (n) HariData9.337.336.007.674.678.337.337.677.009.006.009.3313.337.334.002.338.004.334.676.004.675.674.678.00 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.130.160.180.160.200.150.160.160.170.140.180.130.070.160.210.240.150.210.200.180.200.190.200.15 6. ΔE mm/0.5bl(5 x 3)0.600.730.840.780.940.710.660.650.610.470.580.400.210.500.891.030.781.031.091.031.111.001.000.69 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)4.033.833.854.273.764.173.473.523.083.002.622.672.762.623.343.344.393.994.354.684.424.394.023.92 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)181.71161.33133.23203.7288.99137.92205.97202.60105.45140.77105.25184.20280.25155.0487.864.8996.6239.6470.7992.70114.8463.9561.52121.84 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)181.71161.33133.23203.7288.99137.92205.97202.60105.45140.77105.25184.20280.25155.0487.864.8996.6239.6470.7992.70114.8463.9561.52121.84 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)36.3432.2726.6540.7417.8027.5841.1940.5221.0928.1521.0536.8456.0531.0117.570.9819.327.9314.1618.5422.9712.7912.3024.37 15. 0.5 (1 + k) x I-27.2624.2019.9930.5613.3520.6930.9030.3915.8221.1215.7927.6342.0423.2613.180.7314.495.9510.6213.9117.239.599.2318.28 16. k.V(n - 1)-12.9420.1022.1521.0725.8119.5820.1325.5127.9521.8821.5018.6423.1432.5927.9220.5510.6412.579.269.9411.9214.5712.0810.66 17. Volume Penyimpanan(15 +16)40.2044.3042.1351.6339.1640.2751.0355.9043.7743.0037.2946.2765.1755.8441.1021.2825.1418.5119.8823.8429.1524.1721.3128.93 18. ΔVn = Vn - V(n - 1)-14.324.10-2.169.49-12.461.1110.764.88-12.13-0.77-5.718.9918.90-9.33-14.74-19.823.85-6.621.363.975.30-4.98-2.867.62 19. Aliran Dasarmm/0.5bl(14 - 18)22.0228.1628.8131.2530.2626.4830.4335.6433.2228.9226.7627.8537.1540.3432.3220.8015.4714.5512.8014.5717.6617.7715.1616.75 20. Aliran Langsungmm/0.5bl(11 - 14)145.37129.06106.59162.9871.19110.34164.77162.0884.36112.6284.20147.36224.20124.0470.293.9177.3031.7156.6374.1691.8751.1649.2197.48 21. Aliran Totalmm/0.5bl(19 + 20)167.39157.23135.40194.23101.45136.81195.21197.72117.58141.54110.96175.22261.35164.38102.6124.7192.7746.2669.4388.74109.5468.9364.37114.22 VDebit Aliran Sungai 22. Debit Efektifm3/dt(21) x A/0.5bl56.31552.89445.55065.34334.13046.02665.67166.51839.55847.61737.32958.94787.92455.29934.5198.31231.21015.56423.35829.85336.85123.18921.65738.427 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm
PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretAprilMeiJuniJuliAgustusSeptemberOktoberNovemberDesember
Sumber Air: Sungai BulucenranaTahun :2021 Rencana Bangunan: Luas C.A:436Km2 Sat.Ket. IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IData Meteorologi 1. Hujan Setengah Bulanan (R)mm/0.5blData551645738262116471318945955538112314642257346225112 2. Hari Hujan (n) HariData3.672.331.673.004.672.002.332.337.672.675.005.334.003.674.678.005.673.002.334.004.333.673.672.67 IIEvapotranspirasi Aktual (Ea) 3. Evapotranspirasi Potensial (ETo)mm/0.5blData4.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.025.445.705.535.395.024.61 4. Faktor Singkapan Tanah & Vegetasi (m)%Data30.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.0030.00 5. m/20(18 - n)-Hitungan0.220.240.250.230.200.240.240.240.160.230.200.190.210.220.200.150.190.230.240.210.210.220.220.23 6. ΔE mm/0.5bl(5 x 3)1.001.071.151.140.941.170.970.980.570.800.620.580.620.670.850.660.961.131.281.201.131.161.081.06 7. Ea = ETo - ΔEmm/0.5bl(3 - 6)3.643.493.543.923.763.713.163.183.122.672.582.492.342.453.383.714.213.894.164.514.404.233.943.55 IIIKeseimbangan Air 8. S = R - Eamm/0.5bl(1 - 7)51.4212.74453.1634.1622.4617.1513.1544.06127.674.8591.7956.5052.9750.8777.75119.31141.4038.0120.9768.8041.9617.3646.928.62 9. Kandungan Air Tanahmm/0.5bl-0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.000.00 10. Kelembaban Tanahmm/0.5bl100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00 11. Kelebihan Airmm/0.5bl(8 - 9)51.4212.74453.1634.1622.4617.1513.1544.06127.674.8591.7956.5052.9750.8777.75119.31141.4038.0120.9768.8041.9617.3646.928.62 IVLimpasan & Penyimpanan Air Tanah 12. Koefisien Infiltrasi (i)0.2-0.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.200.20 13. Faktor Resesi Aliran Air Tanah (k)0.5-0.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.500.50 14. Infiltrasi (I)mm/0.5bl(11 x 12)10.282.5590.636.834.493.432.638.8125.530.9718.3611.3010.5910.1715.5523.8628.287.604.1913.768.393.479.381.72 15. 0.5 (1 + k) x I-7.711.9167.975.123.372.571.976.6119.150.7313.778.487.957.6311.6617.9021.215.703.1410.326.292.607.041.29 16. k.V(n - 1)-14.4711.096.5037.2421.1812.287.424.705.6512.406.5610.179.328.638.139.9013.9017.5511.637.398.857.575.096.06 17. Volume Penyimpanan(15 +16)22.1813.0074.4742.3624.5514.859.4011.3124.8013.1320.3318.6417.2716.2619.7927.7935.1123.2514.7717.7115.1510.1812.137.36 18. ΔVn = Vn - V(n - 1)--6.75-9.1861.47-32.11-17.81-9.70-5.451.9113.50-11.687.20-1.69-1.38-1.003.538.007.31-11.85-8.482.93-2.56-4.971.95-4.77 19. Aliran Dasarmm/0.5bl(14 - 18)17.0411.7329.1638.9522.3013.138.086.9012.0412.6411.1512.9911.9711.1812.0215.8620.9719.4512.6810.8310.958.447.436.49 20. Aliran Langsungmm/0.5bl(11 - 14)41.1410.20362.5327.3317.9713.7210.5235.25102.133.8873.4345.2042.3840.6962.2095.45113.1230.4116.7755.0433.5613.8937.536.90 21. Aliran Totalmm/0.5bl(19 + 20)58.1721.92391.6966.2840.2826.8518.6142.15114.1716.5284.5858.1954.3551.8774.22111.31134.0849.8629.4565.8744.5222.3344.9713.39 VDebit Aliran Sungai 22. Debit Efektifm3/dt(21) x A/0.5bl19.5717.375131.77122.29713.5509.0346.25914.18138.4095.55828.45619.57718.28317.45024.96837.44845.10816.7749.90722.15814.9767.51315.1284.506 23. Catchment Area (A)Km2Data436.00 Kapasitas Kelembaban Tanah =100.00mm/0.5bln Initial Storage =50.00mm Sumber : Hasil Perhitungan PERHITUNGAN DEBIT SETENGAH BULANAN DENGAN METODE DR. F.J. MOCK No.U r a i a nJanuariFebruariMaretAprilMeiJuniJuliAgustusSeptemberOktoberNovemberDesember
Lampiran 4
Penyiapan Lahan
I II I II I II I II I II I II
4.634.564.695.064.704.884.134.163.693.463.203.07 5.105.025.165.565.175.374.544.584.063.813.523.38 9.109.029.169.569.179.378.548.588.067.817.527.38 1.731.721.731.781.731.751.671.671.621.601.571.56 21.6321.5821.6621.9021.6721.7921.3021.3221.0220.8820.7120.63 Jul IJul IIAgt IAgt IISep ISep IIOkt IOkt IINov INov IIDes IDes II 2.963.124.234.375.175.025.445.705.535.395.024.61 3.263.434.654.815.695.525.996.276.085.935.525.07 7.267.438.658.819.699.529.9910.2710.089.939.529.07 1.551.561.681.701.791.771.821.851.831.811.771.72 20.5620.6621.3721.4621.9821.8822.1622.3322.2122.1221.8821.61Su m be r : H as il Pe rh itu ng an
e0 M = eo + P K=MT/S0.550.540.550.570.550.56
Eto (penman)
A pr il M ei Ju ni
BULANJa nu ar i Fe br ua ri M ar et
ek IR=(M.ek)/(ek-1)0.440.510.510.480.470.45
N ov em be r D es em be r
0.440.450.520.530.580.570.600.620.600.600.570.54Ju li A gu stu s
ek IR=(M.ek)/(ek-1)BULAN Eto (penman) e0 M = eo + P K=MT/S
Se pt em be r O kt obe r
Tabel Penyiapan lahan lahan
Lampiran 5 Curah Hujan Dengan
Probabilitas 80%
RankingP (%)Okt1Okt2Nov1Nov2Des1Des2Jan1Jan2Feb1Feb2Mar1Mar2Apr1Apr2Mei1Mei2Jun1Jun2Jul1Jul2Agt1Agt2Sep1Sep2 15%203266279216291276219232457208177298250307376240272239338350358244329334 210%11315927819321027320121821619417121122623031022524618733823911718617090 315%11012718119019024318619918219116018720921028122323715928317811012314687 420%8711917517117621417216516913214417519020622120620912820516310910510177 525%8011815617017221216714013712114317018619517918720912015715891839673 630%751121521381701701661351351161121641851871581652031151539381499668 735%61971301201651641291331321151021421451731491441811141318579488251 840%4385119115160159123129128110951381441591471351661041306668416244 945%42839810815614911811810698931371381521451331391011145335395142 1050%3778929914114510510310485931351251421381291381001134724274340 1155%3172759813413274921037293109115135137118125691094120213130 1260%283571871241327382917092100112134131109108591063919203020 1365%1725608112012668648867909711012810989100581003614172114 1470%8164368106104555674558895105119100829456633513151714 1575%64366197944939685088898910598799046553412131314 1680%643551888948375743848678103706688444326411713 1785%412850668148344438836376556965854142232878 1890%0194452764316443356225151431727395192321 1995%005321853328413226211647318180080210 R80%6.153.6735.1650.5387.7589.2148.1736.9157.4742.5984.2385.6478.05103.3370.3566.3687.8943.6242.9026.433.6710.636.8412.56 Sumber : Hasil Perhitungan
Tabel Curah Hujan Dengan Probabilitas 80%
Lampiran 6
Perhitungan Pola Tanam Dengan
Curah Hujan
Pola Tanam pada Daerah Irigasi Matajang dengan CH Perhitungan Kebutuhan Air Irigasi Untuk Tanaman Padi FAO Varietas Unggul No. 1Persiapan Lahan / PL - Tanam Awal01/201/21/2 - Tanam Akhir1/201/21/20 Total1/21/21/211/2 2Kebutuhan air untuk PL (mm/hr/A)22.2122.1221.3221.0220.88 (mm/hr)11.1111.0610.6621.0210.44 3Intensitas Penggantian Lapisan Air1/41/21/21/41/41/21/21/4 Penggantian Lapisan Air (mm/hr/A)3.333.333.333.333.333.333.333.33 (mm/hr)0.831.671.670.830.831.671.670.83 4Total Kebutuhan air PL (IR), (mm/hr)11.1111.891.671.670.8310.6621.0211.271.671.670.83 (mm/hr) 5Kebutuhan air Tanam - Tanam Awal1/21/21/21/21/21/21/21/21/21/21/21/21/21/2 - Tanam Akhir1/21/21/21/21/21/21/21/21/21/21/21/21/21/2 Total I1/21111111/2 II1/21111111/2 6Koefisien Tanam, Kc - Tanam Awal1.101.101.051.051.050.950.001.101.101.051.051.050.950.00 - Tanam Akhir1.101.101.051.051.050.950.001.101.101.051.051.050.950.00 Rata rata I1.101.101.081.051.051.000.480.00 II1.101.101.081.051.051.000.480.00 7Ev. Potensial, Eto (mm/hr)5.445.705.535.395.024.614.634.564.695.064.704.884.134.163.693.463.203.072.963.124.234.375.175.02 8Penggunaan komsuftif, Etc, I (mm/hr/A)5.935.524.954.874.794.692.400.00 (6)*(7)3.813.523.303.113.274.232.080.00 9Perkolasi (mm/hr/A)4.004.004.004.004.004.004.004.004.004.004.004.004.004.004.004.004.004.004.004.004.004.004.004.00 10Kebutuhan air Tanam I (mm/hr/A)9.939.528.958.878.798.696.404.00 (8)+(9)7.817.527.307.117.278.236.084.00 11Kebutuhan air Tanam I (mm/hr)4.969.528.958.878.798.696.402.00 (10)*(5)3.917.527.307.117.278.236.082.00 12Total (4) + (11) I (mm/hr)11.1116.8611.1910.629.708.798.696.402.00 II10.6621.0215.189.188.967.957.278.236.082.00 13Hujan Efektif (mm/hr)0.230.141.301.863.233.291.771.362.121.573.103.152.883.812.592.443.241.611.580.970.140.390.250.46 14Kebutuhan Air di Sawah per Ha (NFR) (mm/hr)9.8115.007.957.337.927.436.574.83-1.10 (12-13)6.8518.4312.735.957.366.376.308.095.681.75 15Kebutuhan Air di Sawah (5999 Ha)m3/dtk6.8110.415.525.095.505.164.563.360.00 A/8,64*(14)m3/dtk4.7612.808.844.135.114.424.375.623.951.21 16Kebutuhan Air di Sawahm3/dtk6.8110.415.525.095.505.164.563.360.004.7612.808.844.135.114.424.375.623.951.21 Sumber : Hasil Perhitungan
MarOktNovDesJanFebAprMeiJunJulAgsSep IIIIIIIIIIIIU r a i a n Pola Tanam
IIIIIIIIIIIIIIIIIIIIIIII POLA TANAMPNTPLTPNPL
Tabel Perhitungan Pola Tanam
Lampiran 7 Kebutuhan Air
Daerah Irigasi Dengan
Menggunakan Pos
Duga Air
NoNama / Kelompok Pengguna Kebutuhan Air di Sawah Per Ha0,0000,0000,6301,0500,8500,8500,8500,8500,8500,8500,4300,000 Kebutuhan Air di Sawah (5999 Ha)5999ha0,0000,0005,8329,7217,8697,8697,8697,8697,8697,8693,9810,000 NoNama / Kelompok Pengguna Kebutuhan Air di Sawah Per Ha0,0000,6251,2501,0500,8500,8500,8500,8500,8500,8500,4300,000 Kebutuhan Air di Sawah (5999 Ha)5999ha0,0005,78611,5729,7217,8697,8697,8697,8697,8697,8693,9810,000
Apr-02May-01May-02Jun-01
Besaran Oct-01Oct-02Nov-01Nov-02Dec-01Dec-02Jan-01Jan-02Feb-01Feb-02Mar-01Mar-02Pengguna Sep-01Sep-02 Besaran PenggunaJun-02Jul-01Jul-02Aug-01Aug-02Apr-01
Tabel Kebutuhan Air Daerah Irigasi Dengan Menggunakan Pos Duga Air
Lampiran 8 Neraca
Air Q50,Q20
Gambar grafik neraca air Q50%
I II I II I II I II I II I II
1 Ketersediaan air CH 10.44 23.55 29.55 31.97 47.94 45.04 36.33 34.74 34.51 31.46 31.86 41.94
2 Ketersediaan air PDA 6.11 6.19 5.81 10.92 17.11 20.99 18.27 15.36 19.64 27.92 22.16 19.59
3 Kebutuhan Air Irigasi 0.00 0.00 10.51 16.07 8.52 7.86 8.49 7.96 7.04 5.18 0.00 0.00
Neraca Air (NA) CH 10.44 23.55 19.04 15.90 39.41 37.18 27.8 26.78 27.5 26.28 31.86 41.94
Status NA CH S S S S S S S S S S S S
Neraca Air (NA) PDA 6.11 6.19 -4.70 -5.15 8.58 13.13 9.78 7.40 12.59 22.74 22.16 19.59
Status NA PDA S S D D S S S S S S S S
I II I II I II I II I II I II
1 Ketersediaan air 42.71 47.91 47.52 42.41 45.58 36.10 39.29 21.37 10.40 10.13 12.15 15.00
2 Ketersediaan air PDA 22.45 21.20 28.29 23.73 21.65 28.28 22.02 12.43 13.60 13.86 12.60 10.05
3 Kebutuhan Air Irigasi 0.00 7.34 19.75 13.64 6.37 7.88 6.82 6.75 8.67 6.09 1.87 0.00
Neraca Air (NA) CH 42.71 40.56 27.78 28.77 39.21 28.22 32.47 14.62 1.73 4.04 10.27 15.00
Status NA CH S S S S S S S S S S S S
Neraca Air (NA) PDA 22.45 13.86 8.54 10.09 15.28 20.40 15.20 5.68 4.92 7.77 10.73 10.05
Status NA CH PDA S S S S S S S S S S S S
4
5
4
5
No. Uraian
Bulan (m3/dt)
April Mei Juni Juli Agustus September
Oktober November Desember Januari Februari Maret
No. Uraian
Bulan (m3/dt)
Tabel Neraca Air 50%
Gambar grafik neraca air Q20%
I II I II I II I II I II I II
1 Ketersediaan air CH 28.40 35.82 52.40 54.98 54.82 70.88 56.31 52.89 45.55 43.69 47.71 53.54
2 Ketersediaan air PDA 43.89 38.89 62.22 37.43 55.75 42.11 91.85 67.59 58.28 51.43 67.73 38.09
3 Kebutuhan Air Irigasi 0.00 0.00 10.51 16.07 8.52 7.86 8.49 7.96 7.04 5.18 0.00 0.00
Neraca Air (NA) CH 28.40 35.82 41.89 38.91 46.300 63.03 47.8 44.94 38.5 38.51 47.71 53.54
Status NA CH S S S S S S S S S S S S
Neraca Air (NA) PDA 43.89 38.89 51.71 21.36 47.23 34.26 83.36 59.63 51.24 46.25 67.73 38.09
Status NA PDA S S S S S S S S S S S S
I II I II I II I II I II I II
1 Ketersediaan air CH 61.46 64.52 68.90 66.56 70.52 43.36 63.21 55.30 34.52 26.98 30.60 25.22
2 Ketersediaan air PDA 101.36 63.30 48.08 35.85 92.57 41.82 66.01 73.68 45.90 47.03 48.43 78.47
4 Kebutuhan Air Irigasi 0.00 7.34 19.75 13.64 6.37 7.88 6.82 6.75 8.67 6.09 1.87 0.00
Neraca Air (NA) 61.46 57.17 49.15 52.92 64.15 35.48 56.39 48.55 25.85 20.89 28.73 25.22
Status NA CH S S S S S S S S S S S S
Neraca Air (NA) PDA 101.36 55.96 28.33 22.21 86.20 33.93 59.19 66.93 37.23 40.94 46.56 78.47
Status NA PDA S S S S S S S S S S S S
Sumber : Perhitungan UNTUK Q20
No. Uraian
Bulan (m3/dt)
Uraian
Bulan (m3/dt)
Oktober November Desember Januari Februari Maret
April Mei Juni Juli Agustus September
4
5 4
5
No.
Tabel Neraca Air 20%
Lampiran 9 Gambar Daerah
Irigasi Bulucenrana
Gambar Peta Sub DAS Bulucenrana Pada DAS Bila-Walanae
Gambar Peta Pos Hidrologi DAS Bila - Walanae
Gambar Peta lokasi bendung Bulucenrana, stasiun curah hujan yang berpengaruh, pos duga air, klimatologi yang digunakan dan daerah tangkapan (Catchment Area)
Gambar Peta Daerah Irigasi Bulucenrana
Lampiran 10
Dokumentasi
Foto Bendung Bulucenrana