BAB V KESIMPULAN DAN SARAN
V.2 Saran
Berdasarkan hasil analisis, penulis menyarankan sebagai berikut:
1. Pada saat running PLAXIS 3D dibutuhkan data-data yang lengkap, untuk itu disarankan agar pengujian laboratorium dilakukan selengkap mungkin disetiap lapisan tanah sehingga didapatkan data lapangan yang lebih akurat.
2. Penelitian ini dapat dikembangkan dengan memodelkan material timbunan dengan klasifikasi fine atau very fine untuk mengetahui pengaruh dari presentase komposisi tanah terhadap proses konsolidasi dan aliran air dalam tanah atau dengan mengganti model analisis dengan soft soil pada program PLAXIS 3D.
DAFTAR PUSTAKA
AASHTO. (1929), Public Road Administration Classification System.
Asaoka, A. (1978), “Observational procedure of settlement prediction”, Journal Soils and Foundations; 18(4):87–101.
Barimbing, F. R. (2017), “Analisis Penurunan dan Waktu Konsolidasi Tanah Lunak Menggunakan Metode Preloading dan Pre Fabricated Vertical drain (Studi Kasus Proyek Pembangunan Jalan Bebas Hambatan Medan – Kualanamu Sta 35+950)”. Skripsi Universitas Sumatera Utara
Barron, R. A. (1948), „„Consolidation of fine-grained soils by drain wells.‟‟ Trans.
ASCE, 113, 718–742.
Binbin, X. (2017), “Influence of Surcharge Preloading Improvement on Surrounding Environment Based on PLAXIS 3D”, IOP Conference Series: Earth and Environmental Science, 100 (2017) 012108.
Bjerrum, L. (1967), Engineering geology of Norwegian normally-consolidated marine clays as related to settlements of buildings, G´eotechnique 17, No. 2: 81–
118.
Bowles J. E. (1993), Sifat – Sifat Fisis dan Geoteknis Tanah (Mekanika Tanah), Edisi kedua. Jakarta:Erlangga.
Carillo, N. (1942), Simple two - and three - dimensional cases in the theory of consolidation of soils. Journal of Mathematics and Physics, 21(1), 1–5.
Chai, J. C., Horpibulsuk, S., Shen, S., Carter, J. P. (2014), “Consolidation analysis of clayey deposits under vacuum pressure with horizontal drains”, Journal of Geotextiles and Geomembranes 42 (2014) 437-444
Chu, J., Bo, M. W., and Choa, V. (2004), “Practical considerations for using vertical drains in soil improvement projects”. Geotextiles and Geomembranes, 22, Issues 1–2, pp101–117
Chunlin, L. (2013), “A Simplified Method for Prediction of Embankment Setlement in Clays”, Journal of Rock Mechanics and Geotechnical Engineering 6 (2014) 61–66.
Craig R. F. (1991), Mekanika Tanah, Edisi Keempat. Jakarta: Erlangga.
Darwis, H. (2018), Dasar-dasar Mekanika Tanah. Yogyakarta : Pena Indis.
Das, B. M. (2006), Principles of Geotechnical Engineering Seventh Edition, Cengage Learning. Stamford.
Das, B. M. (1998), Mekanika Tanah 1 (Prinsip-prinsip Rekayasa Geoteknis), Diterjemahkan : Endah Noor, Indrasurya B Mochtar. Erlangga. Jakarta.
Das, B. M. (1998), Mekanika Tanah 2 (Prinsip-prinsip Rekayasa Geoteknis), Diterjemahkan : Endah Noor, Indrasurya B Mochtar. Erlangga. Jakarta.
Das, B. M. (2008), Advanced Soil Mechanics Third Edition, UK:British Library.
Esrig, M.I. (1968), “Pore pressures, consolidation and electro-kinetics”. Journal of the Soil Mechanics and Foundation Engineering Division ASCE, 94, pp899- 921.
Hausmann, M.R. (1990), Engineering Principles of Ground Modification, McGraw-Hill Hansbo, S. (1979), Consolidation of Clay by Band-Shapped Prefabricated Drains.
Ground engineering, july, Vol.12, No.5.
Hansbo, S. (1981), Consolidation of fine-grained soils by Prefabricated Drains, Proceedings 10th International Conference on Soil Mechanics and Foundation Engineering, Stockholm, Vol. 3, PP.667-682.1981.
Hansbo, S. (1987), Design Aspects of Vertical Drains and Lime Colomn Installations.
Southeast Asian Geotechnical Conference.
Hardiyatmo, H.C. (2008), Geosintetik untuk Rekayasa Jalan Raya Perencangan dan Aplikasi edisi pertama. Yogyakarta: Gajah Mada University Press.
Hayati, T. (2018), Analisis Pengaruh Smear Zone pada Penurunan dan Waktu Konsolidasi dengan Plaxis 2D dan 3D. Media Komunikasi Teknik Sipil.
Hird, C. C., Pyrah, I. C., Russel, D. dan Cinicioglu, F. (1995), Modelling the Effect of Vertical drains in Two-dimensional finite element analyses of embankments on soft ground. Canadian Geotecnical Journal DOI:10.1139/195-077.
Holtz, R. D. dan Kovacs, W. D. (1981), An Introduction to Geotechnical Engineering.
Prentice-Hall, Englewood Cliffs, New Jersey.
Indraratna. B., Member, ASCE, dan Redana, I.W. (1997), “Plane strain Modeling of Smear zone Effect Associated with Vertical drains.”, Jurnal of Geotecnical and Geoenviromental Egineering, Vol. 123, No. 5.
Iskandar, R. (2018), Teknik Perbaikan Tanah dengan Menggunakan PVD dan Preloading. Medan : USU Press.
Jamiolkowski, M., Lancellotta, R. dan Wolski, W. (1983), “Precompression and Speeding Up”, In Proceedings of 8th European Conference on Soil Mechanics and Foundation, Helsinki, Finland, 3, 1201-1206.
Look, B. G. (2007), Handbook of Geotechnical Investigation and Design Tables. Taylor
& Francis/Balkema, Netherlands.
Menon, R. A., Bhasi, A. (2020), “Numerical Investigation of Consolidation Induced by Prefabricated Horizontal Drains (PHD) in Clayey Deposits”, Journal of Geotech Geol Eng https://doi.org/10.1007/s10706-020-01612-y
Meyerhof, G. G. (1956), “Penetration tests and bearing capacity of cohesionless soils”, ASCEJ Soil Mech Found Div 82:866– 1019.
Meyerhof, G. G. (1976), “Bearing capacity and settlement of pile foundations”, Journal Geotech Eng Div 102:195–228.
Muller R. and Larsson S. (2013), Aspects on the modelling of smear zones around vertical drains. Proceedings of the 18th International Conference on Soil Mechanics and Geotechnical Engineering, Paris 2013
Nawir, H., Dayu, A., Fatimatuzahro, R. dan Pamuji, M. D. (2012), “Prediksi Penurunan Tanah Menggunakan Prosedur Observasi Asaoka, Studi Kasus : Timbunan di Bontang, Kalimantan Timur”, Jurnal Teoretis dan Terapan Bidang Rekayasa Sipil, ISSN 0853-2982.
Ohoimas, M., Y., Hamdhan, I., N. (2015), Analisis Konsolidasi dengan Menggunakan Metode Preloading dan Vertical drain pada Areal Reklamasi Proyek Pengembangan Pelabuhan Belawan Tahap II. Jurnal Institut Teknologi Nasional.
PLAXIS V.8.2 Manual Latihan. https://www.PLAXIS.com/upload/ product manuals /PLAXIS82 Indonesian_2-Acuan.pdf
Rixner, J.J.,Kraemer, S.R & Smith, A. D. (1986), ”Prefabricated vertical drains.
1(Engng Guidelines). FHWA (Federal Highway Administration) Report no. FHWARD-86-168. Washington DC, USA.
Roesyanto, Iskandar, R., Silalahi, S. A. dan Fadliansyah (2018), “Soil Setlement Analysis in Soft Soil by Using Preloading System and Prefabricated
Vertical draining Runway of Kualanamu Airport”, IOP Conf. Series:
Materials Science and Engineering.
Sosrodarsono, S., Nakazawa, K. (1981), Mekanika Tanah & Teknik Pondasi. Jakarta : PT. Pradnya Paramita.
Stapelfeldt, T. (2006), “Preloading and Vertical Drains”, Geotechnics Seminar of Helsinky University of Technology.
Terzaghi, K. (1925), Principles of Soil Mechanics IV. Settlement and consolidation of clay. Engineering News-Record 1925;95:874–8.
[USDA] United State Departement of Agriculture. (2010), USDA National Nutrient Database for Standart Reference.
Zhafirah, A., Amalia D. (2019), Perencanaan Preloading Dengan Penggunaan Prefabricated Vertical drain untuk Perbaikan Tanah Lunak Pada Jalan Tol Pejagan-Pemalang. Jurnal Politeknik Negeri Bandung Vol. 21, No.1, Maret 2019.
Kontraktor : PT. Hutama Karya (persero) Div. Infrastruktur Konsultan : PT. BINA KARYA PT. INDRA KARYA
PT. ESKAPINDO MATRA-JO
Instrument : SETTLEMENT PLATE 132 ( SP-132) STA : 103+200
Surveyor : irfan simbolon X : 532732.761
Alat ukur : Sokkia B 4 0 A Y : 366157.447
Tanggal Instal : Bulan : september 2019
Elevasi SETLEMENT
BT ELV. BT ELV. Plate (mm) BT ELV. Datum Top
1 10-Sep-19 Morning 1.819 10.490 12.309 3.766 8.543 8.543
2 11-Sep-19 Morning 1.822 10.490 12.312 1.869 10.443 8.543 0.000 0.000 1.966 10.346 1.900 4.000
3 13-Sep-19 Morning 1.827 10.708 12.535 0.592 11.943 8.543 0.000 0.000 1.801 10.734 3.400 6.000
4 15-Sep-19 Morning 1.831 10.708 12.539 0.598 11.941 8.541 2.000 -2.000 1.901 10.638 3.400 6.000
5 17-Sep-19 Morning 1.835 10.708 12.543 0.604 11.939 8.539 2.000 -4.000 2.001 10.542 3.400 6.000
6 19-Sep-19 Morning 1.839 10.708 12.547 0.610 11.937 8.537 2.000 -6.000 2.101 10.446 3.400 6.000
7 21-Sep-19 Morning 1.843 10.708 12.551 0.619 11.932 8.532 5.000 -11.000 2.201 10.350 3.400 6.000
8 23-Sep-19 Morning 1.847 10.708 12.555 0.626 11.929 8.529 3.000 -14.000 2.301 10.254 3.400 6.000
9 25-Sep-19 Morning 1.851 10.708 12.559 0.632 11.927 8.527 2.000 -16.000 2.401 10.158 3.400 6.000
10 27-Sep-19 Morning 1.855 10.708 12.563 0.638 11.925 8.525 2.000 -18.000 2.501 10.062 3.400 6.000
11 29-Sep-19 Morning 1.902 10.708 12.610 0.685 11.925 8.525 0.000 -18.000 2.601 10.009 3.400 6.000
12 01-Oct-19 Morning 1.949 10.708 12.657 0.268 12.925 8.525 0.000 -18.000 0.701 11.956 4.400 6.000
13 03-Oct-19 Morning 1.996 10.708 12.704 0.221 12.925 8.525 0.000 -18.000 0.801 11.903 4.400 6.000
14 05-Oct-19 Morning 1.743 10.708 12.451 0.474 12.925 8.525 0.000 -18.000 0.901 11.550 4.400 6.000
15 07-Oct-19 Morning 1.890 10.708 12.598 0.327 12.925 8.525 0.000 -18.000 0.001 12.597 4.400 6.000
16 09-Oct-19 Morning 1.937 10.708 12.645 0.280 12.925 8.525 0.000 -18.000 0.101 12.544 4.400 6.000
17 11-Oct-19 Morning 1.763 10.708 12.471 0.454 12.925 8.525 0.000 -18.000 0.121 12.350 4.400 6.000
18 13-Oct-19 Morning 1.839 10.708 12.547 0.378 12.925 8.525 0.000 -18.000 0.222 12.325 4.400 6.000
19 15-Oct-19 Morning 1.476 10.708 12.184 0.741 12.925 8.525 0.000 -18.000 0.121 12.063 4.400 6.000
20 17-Oct-19 Morning 1.413 10.708 12.121 0.804 12.925 8.525 0.000 -18.000 0.110 12.011 4.400 6.000
21 19-Oct-19 Morning 1.550 10.708 12.258 0.663 12.921 8.521 4.000 -22.000 0.121 12.137 4.400 6.000
22 21-Oct-19 Morning 1.387 10.708 12.095 0.826 12.921 8.521 0.000 -22.000 0.021 12.074 4.400 6.000
23 23-Oct-19 Morning 1.524 10.708 12.232 0.689 12.921 8.521 0.000 -22.000 0.123 12.109 4.400 6.000
24 25-Oct-19 Morning 1.661 10.708 12.369 0.552 12.921 8.521 0.000 -22.000 0.231 12.138 4.400 6.000
Plate
PEMBANGUNAN JALAN TOL TEBING TINGGI - INDRAPURA
PEKERJAAN PEMASANGAN DAN MONITORING INSTRUMENT GEOTEKNIK
10 September 2019
No. Tanggal Pukul BACKSIGHT
IH PLATE / DATUM SP Total
Settement
Elevasi Timbunan Panjang Pipa dari Plate ke (mm)
PEKERJAAN PEMBANGUNAN (DESIGN & BUILD) JALAN TOL TEBING TINGGI- KISARAN (TAHAP 1)
RUAS TEBING TINGGI - INDERAPURA (STA. 86+250 - STA.106+650) PT. HUTAMA MARGA WASKITA
Kontraktor : PT. Hutama Karya (persero) Div. Infrastruktur Konsultan : PT. BINA KARYA PT. INDRA KARYA
PT. ESKAPINDO MATRA-JO
Instrument : SETTLEMENT PLATE 132 ( SP-132) STA : 103+200
Surveyor : irfan simbolon X : 532732.761
Alat ukur : Sokkia B 4 0 A Y : 366157.447
Tanggal Instal : Bulan : september 2019
Elevasi SETLEMENT
BT ELV. BT ELV. Plate (mm) BT ELV. Datum Top
PEMBANGUNAN JALAN TOL TEBING TINGGI - INDRAPURA
PEKERJAAN PEMASANGAN DAN MONITORING INSTRUMENT GEOTEKNIK
10 September 2019
No. Tanggal Pukul BACKSIGHT
IH PLATE / DATUM SP Total
Settement
Elevasi Timbunan Panjang Pipa dari Plate ke (mm)
PEKERJAAN PEMBANGUNAN (DESIGN & BUILD) JALAN TOL TEBING TINGGI- KISARAN (TAHAP 1)
RUAS TEBING TINGGI - INDERAPURA (STA. 86+250 - STA.106+650) PT. HUTAMA MARGA WASKITA
25 27-Oct-19 Morning 1.798 10.708 12.506 0.412 12.918 8.518 3.000 -25.000 0.122 12.384 4.400 6.000
26 29-Oct-19 Morning 1.935 10.708 12.643 0.275 12.918 8.518 0.000 -25.000 0.231 12.412 4.400 6.000
27 31-Oct-19 Morning 1.872 10.708 12.580 0.338 12.918 8.518 0.000 -25.000 0.333 12.247 4.400 6.000
28 02-Nov-19 Morning 1.809 10.708 12.517 0.401 12.918 8.518 0.000 -25.000 0.435 12.082 4.400 6.000
29 04-Nov-19 Morning 2.620 10.708 13.328 0.090 13.418 8.518 0.000 -25.000 0.137 13.191 4.900 6.000
30 06-Nov-19 Morning 2.957 10.708 13.665 0.249 13.416 8.516 2.000 -27.000 0.639 13.026 4.900 6.000
setelah perbaikan sp
35 10-Dec-19 Morning 1.255 17.068 18.323 2.907 15.416 8.516 0.000 -27.000 2.930 15.393 6.900 8.000
36 12-Dec-19 Morning 1.208 17.068 18.276 2.860 15.416 8.516 0.000 -27.000 2.913 15.363 6.900 8.000
37 14-Dec-19 Morning 1.198 17.068 18.266 2.856 15.410 8.510 6.000 -33.000 2.944 15.322 6.900 8.000
38 16-Dec-19 Morning 1.322 17.068 18.390 2.980 15.410 8.510 0.000 -33.000 2.943 15.447 6.900 8.000
39 18-Dec-19 Morning 1.211 17.068 18.279 2.869 15.410 8.510 0.000 -33.000 2.943 15.336 6.900 8.000
40 20-Dec-19 Morning 1.322 17.068 18.390 2.980 15.410 8.510 0.000 -33.000 2.941 15.449 6.900 8.000
41 22-Dec-19 Morning 1.320 17.068 18.388 2.978 15.410 8.510 0.000 -33.000 2.943 15.445 6.900 8.000
42 24-Dec-19 Morning 1.321 17.068 18.389 2.984 15.405 8.505 5.000 -38.000 2.923 15.466 6.900 8.000
43 26-Dec-19 Morning 3.900 14.546 18.446 2.041 16.405 8.505 0.000 -38.000 2.470 15.976 7.900 10.000
44 28-Dec-19 Morning 3.898 14.546 18.444 2.039 16.405 8.505 0.000 -38.000 2.533 15.911 7.900 10.000
45 30-Dec-19 Morning 3.988 14.546 18.534 2.129 16.405 8.505 0.000 -38.000 2.577 15.957 7.900 10.000
46 06-Jan-20 Morning 3.100 15.392 18.492 2.087 16.405 8.505 0.000 -38.000 2.621 15.871 7.900 10.000
47 08-Jan-20 Morning 2.445 15.392 17.837 0.933 16.904 8.504 1.000 -39.000 1.977 15.860 8.400 10.000
48 10-Jan-20 Morning 2.761 15.392 18.153 1.249 16.904 8.504 0.000 -39.000 2.309 15.844 8.400 10.000
Kontraktor : PT. Hutama Karya (persero) Div. Infrastruktur Konsultan : PT. BINA KARYA PT. INDRA KARYA
PT. ESKAPINDO MATRA-JO
Instrument : SETTLEMENT PLATE 132 ( SP-132) STA : 103+200
Surveyor : irfan simbolon X : 532732.761
Alat ukur : Sokkia B 4 0 A Y : 366157.447
Tanggal Instal : Bulan : september 2019
Elevasi SETLEMENT
BT ELV. BT ELV. Plate (mm) BT ELV. Datum Top
PEMBANGUNAN JALAN TOL TEBING TINGGI - INDRAPURA
PEKERJAAN PEMASANGAN DAN MONITORING INSTRUMENT GEOTEKNIK
10 September 2019
No. Tanggal Pukul BACKSIGHT
IH PLATE / DATUM SP Total
Settement
Elevasi Timbunan Panjang Pipa dari Plate ke (mm)
PEKERJAAN PEMBANGUNAN (DESIGN & BUILD) JALAN TOL TEBING TINGGI- KISARAN (TAHAP 1)
RUAS TEBING TINGGI - INDERAPURA (STA. 86+250 - STA.106+650) PT. HUTAMA MARGA WASKITA
49 12-Jan-20 Morning 2.999 15.392 18.391 1.487 16.904 8.504 0.000 -39.000 2.600 15.791 8.400 10.000
50 14-Jan-20 Morning 2.630 15.392 18.022 1.118 16.904 8.504 0.000 -39.000 2.298 15.724 8.400 10.000
51 16-Jan-20 Morning 2.456 15.392 17.848 0.947 16.901 8.501 3.000 -42.000 2.101 15.747 8.400 10.000
52 18-Jan-20 Morning 2.666 15.392 18.058 1.159 16.899 8.499 2.000 -44.000 2.200 15.858 8.400 10.000
53 20-Jan-20 Morning 2.562 15.392 17.954 1.059 16.895 8.495 4.000 -48.000 2.111 15.843 8.400 10.000
54 22-Jan-20 Morning 2.506 15.392 17.898 1.003 16.895 8.495 0.000 -48.000 2.110 15.788 8.400 10.000
55 24-Jan-20 Morning 2.493 15.392 17.885 0.990 16.895 8.495 0.000 -48.000 2.113 15.772 8.400 10.000
56 26-Jan-20 Morning 2.490 15.392 17.882 0.987 16.895 8.495 0.000 -48.000 2.096 15.786 8.400 10.000
57 28-Jan-20 Morning 2.548 15.392 17.940 1.045 16.895 8.495 0.000 -48.000 2.106 15.834 8.400 10.000
58 30-Jan-20 Morning 2.606 15.392 17.998 1.103 16.895 8.495 0.000 -48.000 2.114 15.884 8.400 10.000
59 01-Feb-20 Morning 2.173 15.511 17.684 0.789 16.895 8.495 0.000 -48.000 2.122 15.562 8.400 10.000
60 03-Feb-20 Morning 2.220 15.511 17.731 0.839 16.892 8.492 3.000 -51.000 2.130 15.601 8.400 10.000
61 05-Feb-20 Morning 0.420 15.774 16.194 0.693 16.887 8.487 5.000 -56.000 0.580 15.614 8.400 10.000
62 07-Feb-20 Morning 1.021 15.774 16.795 0.092 16.887 8.487 0.000 -56.000 0.970 15.825 8.400 10.000
63 09-Feb-20 Morning 0.433 15.774 16.207 0.680 16.887 8.487 0.000 -56.000 0.520 15.687 8.400 10.000
64 11-Feb-20 Morning 0.155 15.774 15.929 0.958 16.887 8.487 0.000 -56.000 0.074 15.855 8.400 10.000
65 13-Feb-20 Morning 0.743 15.774 16.517 0.370 16.887 8.487 0.000 -56.000 0.683 15.834 8.400 10.000
66 15-Feb-20 Morning 0.831 15.774 16.605 0.282 16.887 8.487 0.000 -56.000 0.732 15.873 8.400 10.000
67 17-Feb-20 Morning 0.954 15.774 16.728 0.157 16.885 8.485 2.000 -58.000 0.887 15.841 8.400 10.000
68 19-Feb-20 Morning 1.570 14.788 16.358 0.527 16.885 8.485 0.000 -58.000 0.820 15.538 8.400 10.000
69 21-Feb-20 Morning 1.590 14.788 16.378 0.507 16.885 8.485 0.000 -58.000 1.369 15.009 8.400 10.000
70 23-Feb-20 Morning 1.588 14.784 16.372 0.513 16.885 8.485 0.000 -58.000 0.801 15.571 8.400 10.000
71 25-Feb-20 Morning 1.677 14.784 16.461 0.424 16.885 8.485 0.000 -58.000 0.881 15.580 8.400 10.000
72 27-Feb-20 Morning 1.665 14.784 16.449 0.436 16.885 8.485 0.000 -58.000 0.861 15.588 8.400 10.000
Kontraktor : PT. Hutama Karya (persero) Div. Infrastruktur Konsultan : PT. BINA KARYA PT. INDRA KARYA
PT. ESKAPINDO MATRA-JO
Instrument : SETTLEMENT PLATE 132 ( SP-132) STA : 103+200
Surveyor : irfan simbolon X : 532732.761
Alat ukur : Sokkia B 4 0 A Y : 366157.447
Tanggal Instal : Bulan : september 2019
Elevasi SETLEMENT
BT ELV. BT ELV. Plate (mm) BT ELV. Datum Top
PEMBANGUNAN JALAN TOL TEBING TINGGI - INDRAPURA
PEKERJAAN PEMASANGAN DAN MONITORING INSTRUMENT GEOTEKNIK
10 September 2019
No. Tanggal Pukul BACKSIGHT
IH PLATE / DATUM SP Total
Settement
Elevasi Timbunan Panjang Pipa dari Plate ke (mm)
PEKERJAAN PEMBANGUNAN (DESIGN & BUILD) JALAN TOL TEBING TINGGI- KISARAN (TAHAP 1)
RUAS TEBING TINGGI - INDERAPURA (STA. 86+250 - STA.106+650) PT. HUTAMA MARGA WASKITA
73 29-Feb-20 Morning 1.714 14.784 16.498 0.387 16.885 8.485 0.000 -58.000 0.923 15.575 8.400 10.000
74 02-Mar-20 Morning 1.542 14.784 16.326 0.559 16.885 8.485 0.000 -58.000 0.756 15.570 8.400 10.000
75 04-Mar-20 Morning 1.357 14.784 16.141 0.742 16.883 8.483 2.000 -60.000 0.577 15.564 8.400 10.000
76 06-Mar-20 Morning 0.925 15.661 16.586 0.297 16.883 8.483 0.000 -60.000 1.057 15.529 8.400 10.000
77 08-Mar-20 Morning 1.023 15.661 16.684 0.198 16.882 8.482 1.000 -61.000 1.154 15.530 8.400 10.000
78 10-Mar-20 Morning 0.838 15.661 16.499 0.383 16.882 8.482 0.000 -61.000 0.909 15.590 8.400 10.000
79 12-Mar-20 Morning 0.938 15.661 16.599 0.281 16.880 8.480 2.000 -63.000 1.097 15.502 8.400 10.000
80 14-Mar-20 Morning 0.882 15.661 16.543 0.337 16.880 8.480 0.000 -63.000 1.000 15.543 8.400 10.000
81 16-Mar-20 Morning 1.850 15.613 17.463 0.587 16.876 8.476 4.000 -67.000 2.010 15.453 8.400 10.000
82 18-Mar-20 Morning 1.591 16.289 17.880 1.009 16.871 8.471 5.000 -72.000 2.466 15.414 8.400 10.000
83 20-Mar-20 Morning 1.432 16.280 17.712 0.842 16.870 8.470 1.000 -73.000 2.292 15.420 8.400 10.000
84 22-Mar-20 Morning 1.128 16.275 17.403 0.533 16.870 8.470 0.000 -73.000 2.009 15.394 8.400 10.000
85 24-Mar-20 Morning 1.189 16.271 17.460 1.090 16.370 8.470 0.000 -73.000 2.072 15.388 7.900 10.000
86 26-Mar-20 Morning 1.303 16.268 17.571 1.201 16.370 8.470 0.000 -73.000 2.187 15.384 7.900 10.000
87 28-Mar-20 Morning 1.155 16.265 17.420 1.052 16.368 8.468 2.000 -75.000 1.985 15.435 7.900 10.000
88 30-Mar-20 Morning 0.969 16.259 17.228 0.862 16.366 8.466 2.000 -77.000 1.783 15.445 7.900 10.000
89 01-Apr-20 Morning 1.238 16.260 17.498 1.134 16.364 8.464 2.000 -79.000 2.126 15.372 7.900 10.000
90 03-Apr-20 Morning 1.043 16.248 17.291 0.935 16.356 8.456 8.000 -87.000 1.940 15.351 7.900 10.000
91 05-Apr-20 Morning 1.005 16.248 17.253 0.897 16.356 8.456 0.000 -87.000 1.894 15.359 7.900 10.000
92 07-Apr-20 Morning 1.122 16.248 17.370 1.019 16.351 8.451 5.000 -92.000 2.021 15.349 7.900 10.000
93 09-Apr-20 Morning 1.516 15.678 17.194 0.843 16.351 8.451 0.000 -92.000 1.850 15.344 7.900 10.000
94 11-Apr-20 Morning 1.787 15.668 17.455 1.107 16.348 8.448 3.000 -95.000 2.122 15.333 7.900 10.000
95 13-Apr-20 Morning 1.635 15.665 17.300 0.952 16.348 8.448 0.000 -95.000 1.965 15.335 7.900 10.000
96 15-Apr-20 Morning 1.797 15.702 17.499 1.151 16.348 8.448 0.000 -95.000 2.152 15.347 7.900 10.000
97 17-Apr-20 Morning 0.000 -95.000
Kontraktor : PT. Hutama Karya (persero) Div. Infrastruktur Konsultan : PT. BINA KARYA PT. INDRA KARYA
PT. ESKAPINDO MATRA-JO
Instrument : SETTLEMENT PLATE 132 ( SP-132) STA : 103+200
Surveyor : irfan simbolon X : 532732.761
Alat ukur : Sokkia B 4 0 A Y : 366157.447
Tanggal Instal : Bulan : september 2019
Elevasi SETLEMENT
BT ELV. BT ELV. Plate (mm) BT ELV. Datum Top
PEMBANGUNAN JALAN TOL TEBING TINGGI - INDRAPURA
PEKERJAAN PEMASANGAN DAN MONITORING INSTRUMENT GEOTEKNIK
10 September 2019
No. Tanggal Pukul BACKSIGHT
IH PLATE / DATUM SP Total
Settement
Elevasi Timbunan Panjang Pipa dari Plate ke (mm)
PEKERJAAN PEMBANGUNAN (DESIGN & BUILD) JALAN TOL TEBING TINGGI- KISARAN (TAHAP 1)
RUAS TEBING TINGGI - INDERAPURA (STA. 86+250 - STA.106+650) PT. HUTAMA MARGA WASKITA
98 19-Apr-20 Morning 1.600 15.700 17.300 0.953 16.347 8.447 1.000 -96.000 1.755 15.545 7.900 10.000
99 21-Apr-20 Morning 1.593 15.610 17.203 0.857 16.346 8.446 1.000 -97.000 1.660 15.543 7.900 10.000
100 23-Apr-20 Morning 0.000 -97.000
101 25-Apr-20 Morning 1.078 16.623 17.701 1.355 16.346 8.446 0.000 -97.000 2.158 15.543 7.900 10.000
102 27-Apr-20 Morning 1.039 16.943 17.982 1.636 16.346 8.446 0.000 -97.000 2.439 15.543 7.900 10.000
103 29-Apr-20 Morning 1.619 16.390 18.009 1.664 16.345 8.445 1.000 -98.000 2.465 15.544 7.900 10.000
104 01-May-20 Morning 1.498 16.390 17.888 1.543 16.345 8.445 0.000 -98.000 2.344 15.544 7.900 10.000
105 03-May-20 Morning 1.399 16.230 17.629 1.285 16.344 8.444 1.000 -99.000 2.351 15.278 7.900 10.000
106 05-May-20 Morning 1.106 16.444 17.550 1.208 16.342 8.442 2.000 -101.000 1.227 16.323 7.900 10.000
107 07-May-20 Morning 0.750 16.994 17.744 1.404 16.340 8.440 2.000 -103.000 2.469 15.275 7.900 10.000
108 09-May-20 Morning 0.746 16.986 17.732 1.392 16.340 8.440 0.000 -103.000 2.460 15.272 7.900 10.000
109 11-May-20 Morning 0.666 16.982 17.648 1.308 16.340 8.440 0.000 -103.000 2.384 15.264 7.900 10.000
110 13-May-20 Morning 0.813 16.968 17.781 1.441 16.340 8.440 0.000 -103.000 2.520 15.261 7.900 10.000
111 15-May-20 Morning 0.899 16.962 17.861 1.521 16.340 8.440 0.000 -103.000 2.599 15.262 7.900 10.000
RUSAK
Sign Sign Sign
Nama Nama Nama
Diketahui oleh, Diperiksa & disetujui oleh, Dibuat dan Diajukan oleh,
PT. Hutama Marga Waskita PT. Bina Karya (Persero)-PT. Indra Karya (Persero)- PT.
Eskapindo Matra-JO
PT. Hutama Karya (Persero) Div. Infrastruktur CV. Alti Jadi Amta
Tanggal Tanggal Tanggal
SETTLEMENT PLATE 132 ( SP-132)
PEKERJAAN PEMBANGUNAN (DESIGN & BUILD) JALAN TOL TEBING TINGGI- KISARAN (TAHAP 1)
RUAS TEBING TINGGI - INDERAPURA (STA. 86+250 - STA.106+650) PT. HUTAMA MARGA WASKITA
y = 0.9478x - 5.8297 R² = 0.9705
-150
-120
-90
-60
-30
0
-150 -120
-90 -60
-30 0
Settlement (mm)
ASAOKA SP 132