Prioritizing Desertification Potential Of Alluvial Fans In The Southern Part Of The Rude-Shoor Watershed Area Using SAW Method

(1)

ﺖﯾﻮﻟوا ﻪﻨﮑﻓا طوﺮﺨﻣ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ يﺪﻨﺑ

ﺎﻫ ي هزﻮﺣ ﯽﺑﻮﻨﺟ ﺶﺨﺑ

ﺰﯿﺨﺑآ

ﻪﻧﺎﺧدور

رﻮﺷ شور دﺮﺑرﺎﮐ ﺎﺑ SAW

ﻢﺟرﻮﭘ ﺢﻟﺎﺻ ﻦﯿﻣا

*.1

، ﯽﯾﺎﺒﻃﺎﺒﻃ ﺎﺿردﻮﻤﺤﻣ ،2

ﯽﯾﺎﻔﺼﻣ لﺎﻤﺟ 3

،1 و2 ،ناﺮﻬﺗ ،يزروﺎﺸﮐ ﺞﯾوﺮﺗ و شزﻮﻣآ ،تﺎﻘﯿﻘﺤﺗ نﺎﻣزﺎﺳ ،يرادﺰﯿﺨﺑآ و كﺎﺧ ﺖﻇﺎﻔﺣ هﺪﮑﺸﻫوﮋﭘ ،يرادﺰﯿﺨﺑآ ياﺮﺘﮐد ،رﺎﯾدﺎﺘﺳا :3

.ناﺮﯾا ) [email protected] (

ﮑﭼ ﯿ هﺪ هﺪﯾﺪﭘ ناﻮﻨﻋ ﻪﺑ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﯽﻌﯿﺒﻃ ﻊﺑﺎﻨﻣ ﺖﯾﺮﯾﺪﻣ رد بﻮﻠﻄﻣﺎﻧ يا

ﺪﻫد خر ﯽﻤﯿﻠﻗا ﺮﻫ رد ﺖﺳا ردﺎﻗ و هﺪﺷ ﯽﻘﻠﺗ .

ﻪﺑ رﻮﻈﻨﻣ

كﺎﺧ رﺎﯿﻌﻣ ﺮﺛا ﯽﺳرﺮﺑ ﻪﻨﮑﻓا طوﺮﺨﻣ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ﺮﺑ ﯽﺳﺎﻨﺷ

ﺑآ هزﻮﺣ ﯽﺑﻮﻨﺟ ﺶﺨﺑ رد ﺎﻫ ﺖﺴﺨﻧ ،رﻮﺷ ﻪﻧﺎﺧدور ﺰﯿﺨ

ﻪﯿﻬﺗ ﻪﺑ ماﺪﻗا ﻪﺸﻘﻧ ي

ﻦﯿﯿﻌﺗ و ﻦﮕﻤﻫ يﺎﻫﺪﺣاو دﺎﺠﯾا فﺪﻫ ﺎﺑ يدﺮﺑرﺎﮐ ﯽﺳﺎﻨﺷ ﻦﯿﻣز و ﯽﺿارا يﺮﺑرﺎﮐ ،ﺐﯿﺷ تﺎﻘﺒﻃ ي

ﻪﺑ ،ﺪﺷ كﺎﺧ تﺎﯿﺻﻮﺼﺧ يرﻮﻃ

يور ﻖﯾﺮﻃ زا ﻪﮐ ﻊﻃﺎﻘﺗ و نداد راﺮﻗ ﻢﻫ

ﺎﻬﻧآ مﺮﻧ رد راﺰﻓا ArcGIS ﻪﺸﻘﻧ ، يرﺎﮐ يﺎﻫﺪﺣاو ي

ﺖﯿﺳﺎﺴﺣ ﺺﺧﺎﺷ ﻪﺳ ﻖﯿﻘﺤﺗ ﻦﯾا رد .ﺪﺷ ﻞﺻﺎﺣ ﯽﻣ ﻪﺘﻓﺮﮔ ﺮﻈﻧ رد كﺎﺧ يﺮﯾﺬﭘذﻮﻔﻧ و يرﻮﺷ ،ﺶﯾﺎﺳﺮﻓ ﻪﺑ ﺖﺒﺴﻧ يﺮﯾﺬﭘ

-

ﻪﺑ ﮏﯾ ﺮﻫ ﺖﯾﺎﻬﻧ رد ﻪﮐ ﺪﻧﻮﺷ ﻪﺸﻘﻧ ترﻮﺻ

ﻪﻘﺒﻃ يا

،هﺪﺷ يﺪﻨﺑ ﺰﯿﻧ و ﺎﻫرﺎﯿﻌﻣ نزو ﻪﺒﺳﺎﺤﻣ ﻪﺑ ماﺪﻗا ﺲﭙﺳ .ﺪﻧﺪﺷ ﻪﺋارا

) ﯽﺒﺗاﺮﻣ ﻪﻠﺴﻠﺳ ﻞﯿﻠﺤﺗ ﺪﻨﯾآﺮﻓ شور دﺮﺑرﺎﮐ ﺎﺑ يرﺎﮔزﺎﺳ ﺖﺒﺴﻧ (AHP

شور زا ﻖﯿﻘﺤﺗ ﻦﯾا رد .ﺪﺷ ﻦﯿﯿﻌﺗ رﻮﻈﻨﻣ ﻪﺑSAW

ﻪﻨﯾﺰﮔ يﺪﻨﺑ ﺖﯾﻮﻟوا و ﻞﯿﺴﻧﺎﺘﭘ ﻪﺑ ﺞﯾﺎﺘﻧ سﺎﺳا ﺮﺑ .ﺪﺷ هدﺎﻔﺘﺳا ﺎﻫ

ﻫ ﻪﻨﯾﺰﮔ ﺖﯿﺤﺟرا ﺺﺧﺎﺷ تاﺮﯿﯿﻐﺗ ﻪﻨﻣاد ،هﺪﻣآ ﺖﺳد ﺎ

شور ﺮﺑ ﯽﻨﺘﺒﻣ AHP-SAW

زا /174 ﺎﺗ0 /999 يﺎﻫﺪﺣاو ﻪﮐ داد نﺎﺸﻧ ﻖﯿﻘﺤﺗ ﺞﯾﺎﺘﻧ .ﺖﺳا ﺮﯿﻐﺘﻣ 0 و V1

ﻪﺑV10

ﺺﺧﺎﺷ ندﻮﺑ اراد ﺎﺑ ﺐﯿﺗﺮﺗ ﺖﯿﺤﺟرا يﺎﻫ

/999 و0 /174 هداد صﺎﺼﺘﺧا دﻮﺧ ﻪﺑ ار ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ﻪﻨﯿﻤﮐ و ﻪﻨﯿﺸﯿﺑ0 -

ﻪﻨﻬﭘ زا ﻞﺻﺎﺣ ﺞﯾﺎﺘﻧ .ﺪﻧا نﺎﺸﻧ ﻖﯿﻘﺤﺗ ﻪﻘﻄﻨﻣ يﺪﻨﺑ

ﻮﻀﺣ هﺪﻨﻫد ) ﻢﮐ ﻪﻘﺒﻃ ود ر

(I ) دﺎﯾز ﯽﻠﯿﺧ و ﻪﻨﻬﭘ رد (IV

تﺪﺷ يﺪﻨﺑ

ﻪﻨﮑﻓا طوﺮﺨﻣ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ﺎﯾ ﻪﺑ ،ﺖﺳا ﺎﻫ

يرﻮﻃ ﻪﮐ /18 لدﺎﻌﻣ) ﻪﻘﻄﻨﻣ ﺪﺻرد74 /77

ﻞﯿﺴﻧﺎﺘﭘ ياراد (رﺎﺘﮑﻫ4245

و ﻢﮐ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ /82

لدﺎﻌﻣ) ﻪﻘﻄﻨﻣ ﺪﺻرد25 /67

.ﺖﺳا دﺎﯾز ﯽﻠﯿﺧ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ياراد (رﺎﺘﮑﻫ1477

هژاو :يﺪﯿﻠﮐ يﺎﻫ ﺖﯾﻮﻟوا

ﻢﯿﻤﺼﺗ ،يﺪﻨﺑ هرﺎﯿﻌﻣﺪﻨﭼ يﺮﯿﮔ

شور ، ،SAW ﺖﯿﺳﺎﺴﺣ يﺮﯾﺬﭘذﻮﻔﻧ ،يرﻮﺷ ،ﺶﯾﺎﺳﺮﻓ ﻪﺑ يﺮﯾﺬﭘ

ﻪﻣﺪﻘﻣ

.ددﺮـﮔ ﯽـﻣ ﻒﯾﺮﻌﺗ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ناﻮﻨﻋ ﻪﺑ ،ﺪﻫد ﯽﻣ خر ﺎﻫ مﻮﺑ ﮏﺸﺧ رد ﻪﮑﯿﻣﺎﮕﻨﻫ ﺎﻣا ،ﺪﺘﻓا ﯽﻣ قﺎﻔﺗا ﺎﺠﮐ ﺮﻫ رد ﯽﺿارا ﺐﯾﺮﺨﺗ ﺪـﺷﺎﺑ ﯽﻧﺎـﺴﻧا يﺎـﻫ ﺖـﯿﻟﺎﻌﻓ و ﯽـﻤﯿﻠﻗا تاﺮـﯿﯿﻐﺗ ﻞﯿﺒﻗ زا يدﺪﻌﺘﻣ ﻞﻣاﻮﻋ زا ﯽﺷﺎﻧ ﺪﻧاﻮﺗ ﯽﻣ ﺮﻣا ﻦﯾا )

UNCCD, 2012 ﺐـﯾﺮﺨﺗ .(

ﻢﯿﻠﻗا رد ﯽﺿارا ماﺪﻬﻧا ﺐﺟﻮﻣ ﻒﻠﺘﺨﻣ يﺎﻫ

مﻮﺑ نﺎﮔزﺎﺳ .دراد هاﺮـﻤﻫ ﻪـﺑ ار ﺖـﻌﯿﺒﻃ ﮏﯾژﻮﻟﻮﯿﺑ ﺪﯿﻟﻮﺗ ناﻮﺗ ﺶﻫﺎﮐ ،هﺪﺷ ﯽﻌﯿﺒﻃ يﺎﻫ

نﺎﺑﺎﯿﺑ ﺪﻧور ﯽﺳرﺮﺑ هﺪﯾﺪﭘ كرد مﺰﻠﺘﺴﻣ ﯽﺿارا ﺐﯾﺮﺨﺗ و ﯽﯾاز

ﺮﮕﯾﺪـﮑﯾﺎﺑ ﺶﻨﮐاو و ﺶﻨﮐ رد ﻢﻫ و دﺮﻔﻨﻣ رﻮﻃ ﻪﺑ ﻢﻫ ﻪﮐ ﺖﺳا ﯽﯾﺎﻫ

ﻪﺑ ار ﯽﺗاﺮﯿﯿﻐﺗ ﻪﯿﺣﺎﻧ ﮏﯾ رد هدروآ دﻮﺟو

ﺐﯾﺮﺨﺗ ﻪﺑ ﺮﺠﻨﻣ تاﺮﯿﯿﻐﺗ ﻦﯾا ﻪﮐ ﺪﻧا .ﺖﺳا هﺪﺷ ﯽﺿارا

ﻪﻨﯿﻣز رد يرﺎﯿﺴﺑ تﺎﻌﻟﺎﻄﻣ هزوﺮﻣا ﯽﻣ ﻪﻠﻤﺟ نآ زا ﻪﮐ ﻪﺘﻓﺮﮔ ترﻮﺻ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ و ﯽﺿارا ﺐﯾﺮﺨﺗ ي

ترﻮـﺻ تﺎـﻌﻟﺎﻄﻣ ﻪـﺑ ناﻮـﺗ

ﻪـﺑ ﻪـﺘﻓﺮﮔ ﻪﻠﯿـﺳو

Feiznia ) و2002 1995a ،(

Kashki ) ،(1997 Esenov ) نارﺎـﮑﻤﻫ و

،(1999 Rajabi Aleni )

،(2001

Sarabian ) ،(2002 Sadeghiravesh ) نارﺎــــﮑﻤﻫ و

،(2014 ) نارﺎــــﮑﻤﻫ وXu

،(2015 Vieira ) نارﺎــــﮑﻤﻫ و و (2015

Eskandari ) نارﺎﮑﻤﻫ و

.دﻮﻤﻧ هرﺎﺷا (2016 Tahmasebi

) رد نﺎـﺑﺎﯿﺑ شﺮﺘـﺴﮔ و كﺎﺧ و بآ نﺪﺷرﻮﺷ رد ﺮﺛﻮﻣ ﻞﻣاﻮﻋ (1998

ﻪﻧﺎﺧدور ﻪﺿﻮﺣ ﻪﻄﻘﻧ هﺪﻨﻨﮐرﻮﺷ ﻊﺑﺎﻨﻣ ،هدﻮﻤﻧ ﯽﺳرﺮﺑ ار درﺎﻬﺘﺷا رﻮﺷ ي

ﺮﭘ و (ﯽﮑﻤﻧ يﺎﻫﺪﺒﻨﮔ) يا نرﺎـﻣ) هﺪﻨﮐا

ار (يﺮـﯿﺨﺒﺗ يﺎـﻫ

نآ ﺮﯿﺛﺄﺗ ناﺰﯿﻣ ،هدﻮﻤﻧ ﺺﺨﺸﻣ .ﺖـﺳا هدﺮـﮐ ﯽﺳرﺮﺑ ﻪﻘﻄﻨﻣ كﺎﺧ و بآ ﺐﯾﺮﺨﺗ رد ار ﺎﻫ

Feiznia ) 1995 b ﺖﯿـﺳﺎﺴﺣ ( يﺮﯾﺬـﭘ

ﻪـﺋارا ار ﻒـﻠﺘﺨﻣ ﯽﮕﻨـﺳ يﺎﻫﺪﺣاو ﺶﯾﺎﺳﺮﻓ ﻪﺑ ﺖﻣوﺎﻘﻣ ﺐﯾﺮﺿ ،هداد راﺮﻗ ﯽﺳرﺮﺑ درﻮﻣ ﻒﻠﺘﺨﻣ ﻢﯿﻟﺎﻗا رد ار ﯽﮕﻨﺳ يﺎﻫﺪﺣاو عاﻮﻧا .ﺖﺳا هدﻮﻤﻧ )Paul

ﯽﻣ ﯽﻓﺮﻌﻣ نﺎﻫﺎﯿﮔ ﺪﺷر ياﺮﺑ ﯽﻌﻧﺎﻣ ار كﺎﺧ ﺪﺣ زا ﺶﯿﺑ يرﻮﺷ (2012 ﻪـﺒﻨﺟ ﯽﻣﺎﻤﺗ ﺮﺑ ﺎﺒﯾﺮﻘﺗ يرﻮﺷ .ﺪﻨﮐ

-

(2)

ﻪﻧاﻮﺟ ﻞﯿﺒﻗ زا نﺎﻫﺎﯿﮔ ﻪﻌﺳﻮﺗ يﺎﻫ ﺶﻨـﺗ و ﯽﯾاﺬـﻏ داﻮـﻣ ،يﺰﻤـﺳا رﺎﺸﻓ ،ﯽﻧﻮﯾ ﺖﯿﻤﺳ ﺮﺑ كﺎﺧ يرﻮﺷ .ﺖﺳا راﺬﮔ ﺮﺛا ﺪﺷر و ﯽﻧز

ﻪﺑ بآ شﺮﯿﮔ ندﻮﻤﻧ دوﺪﺤﻣ ﺖﯾﺎﻬﻧرد و نﺎﻫﺎﯿﮔ ﯽﺸﯾﺎﺴﮐا ﺸﯾر ﻪﻠﯿﺳو

) ﺖﺳا ﺮﺛﻮﻣ نﺎﻫﺎﯿﮔ ﻪ وBano

Fatima ، ﻦﯿـﻨﭽﻤﻫ .(2009

ﻪـﺑ يرﺎﯿـﺴﺑ تﺎـﻌﻟﺎﻄﻣ ﻞﺼﻔﻨﻣ يﺎﻫﺪﺣاو يﺮﯾﺬﭘذﻮﻔﻧ ﺐﯾﺮﺿ درﻮﻣ رد ﻪﻠﯿـﺳو

Bouwer ) ،(1976 Walton ) ناﺮـﮕﯾد و (1970

ﻪﮐ يﻮﺤﻧ ﻪﺑ ﻪﺘﻓﺮﮔ ترﻮﺻ Bouwer

) .ﺖﺳا هدﻮﻤﻧ ﻪﺋارا ﯽﻟوﺪﺟ ﯽﻃ ار ﻞﺼﻔﻨﻣ ﯽﮕﻨﺳ يﺎﻫﺪﺣاو عاﻮﻧا يﺮﯾﺬﭘذﻮﻔﻧ ﺐﯾﺮﺿ (1976

Salehpour Jam )

شور دﺮﺑرﺎـﮐ ﺎـﺑ رﻮـﺷ ﻪـﻧﺎﺧدور ﻪـﺿﻮﺣ رد ﯽﮕﻨﺳ يﺎﻫﺪﺣاو عاﻮﻧا ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ﯽﺳرﺮﺑ ﻪﺑ ماﺪﻗا (2006

يزﺎﻓ يﺎﻣﺎﮔ ﻊﺑﺎﺗ يو .دﻮﻤﻧ يزﺎﻓ ﻖﻄﻨﻣ /8

ﻦﯿـﻣز رﺎـﯿﻌﻣ ﺮـﻈﻧ زا ﯽﮕﻨـﺳ يﺎﻫﺪﺣاو عاﻮﻧا ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ يﺪﻨﺑ ﻪﻨﻬﭘ ياﺮﺑ ار0

ﻓﺮﻌﻣ ﯽﮑﯾژﻮﻟﻮﻓرﻮﻣﻮﺋژ يﺎﻫﺪﺣاو رد ﯽﺳﺎﻨﺷ .دﻮﻤﻧ ﯽ

van Lynden

) نارﺎﮑﻤﻫ و ﻪـﺑ ار كﺎـﺧ ﺖـﯿﻔﯿﮐ ،(2004

ﻢـﻬﻣ ناﻮـﻨﻋ ﻦﯾﺮـﺗ

.ﺪﻧدﻮﻤﻧ ﯽﻓﺮﻌﻣ ﯽﺿارا راﺪﯾﺎﭘ ﺖﯾﺮﯾﺪﻣ رد ﻞﻣﺎﻋ Karimpour Reihan

) نارﺎﮑﻤﻫ و كﺎﺧ رﺎﯿﻌﻣ ﯽﺳرﺮﺑ رد (2007

ﺮـﺑ ﺮﺛﻮﻣ ﯽﺳﺎﻨﺷ

ﻞﯿﺴﻧﺎﺘﭘ ﻪﮐ ﺪﻧداد نﺎﺸﻧ ،يزﺎﻓ ﻖﻄﻨﻣ دﺮﺑرﺎﮐ ﺎﺑ ﺮﻧﺮﺗاﻮﮐ ﯽﮕﻨﺳ يﺎﻫﺪﺣاو رد ﯽﺿارا ﺐﯾﺮﺨﺗ ﻪﻨﮑﻓا طوﺮﺨﻣ

ﻒـﻠﺘﺨﻣ تﺎـﻘﺒﻃ رد ﺎـﻫ

.ﺖـﺳا ﺮـﯿﻐﺘﻣ رﻮﺷ ﻪﻧﺎﺧدور ﺰﯿﺨﺑآ هزﻮﺣ ﯽﺑﻮﻨﺟ ﺶﺨﺑ رد ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ Feiznia

و Nosrati ) داﻮـﻣ ﺮـﺛا ﯽـﺳرﺮﺑ رد (2007

ﮓﻨـﺳ تاﺮـﯿﯿﻐﺗ ﻞـﯿﻟد ﻪـﺑ يﺮﯾﺬـﭘ ﺶﯾﺎـﺳﺮﻓ ﻪـﮐ ﺪﻧداد نﺎﺸﻧ ،نﺎﻘﻟﺎﻃ ﺰﯿﺨﺑآ هزﻮﺣ رد كﺎﺧ ﺶﯾﺎﺳﺮﻓ ﺮﺑ ﯽﺿارا يﺮﺑرﺎﮐ و يردﺎﻣ ﻒﻠﺘﺨﻣ ﯽﺳﺎﻨﺷ ﯽﻣ ﺶﯾاﺰﻓا ﯽﺘﻓﺮﺑآ تﺎﺑﻮﺳر ﺖﻤﺳ ﻪﺑ ﺖﻟازﺎﺑ زا

.ﺪﺑﺎﯾ Vieira ) نارﺎﮑﻤﻫ و ار ﯽﯾاﺰﻧﺎـﺑﺎﯿﺑ ﻪـﺑ سﺎﺴﺣ ﻖﻃﺎﻨﻣ (2015

.ﺪﻧا ﺪﯾﺪﺷ ﺎﺗ ﻂﺳﻮﺘﻣ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ياراد ﻖﻃﺎﻨﻣ ﻦﯾا ﻪﮐ داد نﺎﺸﻧ ﯽﻘﯿﻘﺤﺗ ﺞﯾﺎﺘﻧ .ﺪﻧدﺮﮐ ﯽﯾﺎﺳﺎﻨﺷ ﻞﯾزﺮﺑ ﯽﻗﺮﺷ لﺎﻤﺷ رد

ﯽﻣ ﻪﻠﻤﺠﻧآ زا ﻪﮐ هﺪﯾدﺮﮔ هدﺎﻔﺘﺳا يرﺎﯿﺴﺑ نﺎﻘﻘﺤﻣ ﻂﺳﻮﺗ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ﻦﯿﯿﻌﺗ فﺪﻫ ﺎﺑ هرﺎﯿﻌﻣ ﺪﻨﭼ يﺮﯿﮔ ﻢﯿﻤﺼﺗ نﻮﻨﻓ ﻪــﺑ ناﻮــﺗ ) نارﺎــﮑﻤﻫ وGrau

،(2010 Sepehr ) نارﺎــﮑﻤﻫ و ،(2011

Sepehr and Zucca )

و (2012 Sadeghiravesh و

) نارﺎﮑﻤﻫ .دﻮﻤﻧ هرﺎﺷا (2014

) نارﺎﮑﻤﻫ وGrau (2010

لﺪﻣ ﻪﺳ زا ELECTRE

، وAHP PROMETHEE ﻪـﺒﺗر رﻮـﻈﻨﻣ ﻪـﺑ

رد لﺪـﻣ ﻪـﺳ ﺮـﻫ ﯽﯾارﺎﮐ يﺎﯾﻮﮔ ﻖﯿﻘﺤﺗ ﺞﯾﺎﺘﻧ .ﺪﻧدﻮﻤﻧ هدﺎﻔﺘﺳا ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ و ﺶﯾﺎﺳﺮﻓ لﺮﺘﻨﮐ ﻊﻣﺎﺟ حﺮﻃ يﺎﻫ ﻪﻨﯾﺰﮔ ﻦﯾﺮﺘﻬﺑ يﺪﻨﺑ .دﻮﺑ ﯽﯾادﺰﻧﺎﺑﺎﯿﺑ يﺎﻫ ﻪﻨﯾﺰﮔ يﺪﻨﺑ ﻪﺒﺗر Sadeghiravesh

) نارﺎﮑﻤﻫ و ﻪـﻨﯾﺰﮔ يﺪـﻨﺑ ﻪـﺒﺗر ﻪـﺑ ماﺪـﻗا ﺰﯿﻧ (2014

ﺎـﺑ ﻪـﻠﺑﺎﻘﻣ يﺎـﻫ

شور دﺮﺑرﺎﮐ ﺎﺑ ﯽﯾادﺰﻧﺎﺑﺎﯿﺑ .ﺪﻧدﻮﻤﻧAHP

يﺎﻫﺪﻧزﺎـﺳ عاﻮـﻧا زا ﻞﺻﺎﺣ ﻪﮐ رﻮﺷ ﻪﻧﺎﺧدور ﺰﯿﺨﺑآ هزﻮﺣ ﯽﻗﺮﺷ بﻮﻨﺟ رد ﻊﻗاو يﺎﻫ ﻪﻨﮑﻓا طوﺮﺨﻣ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ﯽﺳرﺮﺑ ﺋارا ،ﻖﯿﻘﺤﺗ ﻦﯾا زا فﺪﻫ .ﺖﺳا رادرﻮﺧﺮﺑ ﯽﺻﻮﺼﺧ ﻪﺑ ﺖﯿﻤﻫا زا ،ﺪﻨﺷﺎﺑ ﯽﻣ ﺎﻫ نرﺎﻣ ﻞﯿﺒﻗ زا ﺶﯾﺎﺳﺮﻓ ﻪﺑ سﺎﺴﺣ ﻪ

ﺺﺧﺎﺷ ي ﯽﯾﺎـﻫ

كﺎﺧ رﺎﯿﻌﻣ ﺮﯿﺛﺄﺗ نﺪﺷ ﺺﺨﺸﻣ ياﺮﺑ ﻪﻨﻬﭘ ﻦﯿﻨﭽﻤﻫ و ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ رد ﯽﺳﺎﻨﺷ

نﺎـﺑﺎﯿﺑ تﺪﺷ ﺎﯾ ﻞﯿﺴﻧﺎﺘﭘ يﺪﻨﺑ ﻪـﻘﻄﻨﻣ ﯽـﯾاز

درﻮـﻣ ي

شور سﺎﺳا ﺮﺑ ﻪﻌﻟﺎﻄﻣ .ﺖﺳاSAW

شور و داﻮﻣ ﺎﻫ

ﻪﻌﻟﺎﻄﻣ درﻮﻣ ﻪﻘﻄﻨﻣ

ًﺎﺒﯾﺮﻘﺗ ﺖﻌﺳو ﻪﺑ رﻮﺷ ﻪﻧﺎﺧدور ﺰﯿﺨﺑآ هزﻮﺣ 17000

ﻞﻣﺎﺷ ﻪﮐ ،هدﻮﺑ ﻊﺑﺮﻣﺮﺘﻣﻮﻠﯿﮐ ﺶﺨﺑ

ﺰـﯿﻧ و نﺎـﺠﻧز ،ناﺮـﻬﺗ نﺎﺘﺳا زا ﯽﯾﺎﻫ

َ ﯽﯾﺎـﯿﻓاﺮﻐﺟ هدوﺪـﺤﻣ رد ﻪﺿﻮﺣ ﻦﯾا .ﺖﺳا يﺰﮐﺮﻣ نﺎﺘﺳا زا ﯽﮑﭼﻮﮐ ﺖﻤﺴﻗ º30

ﺎـﺗ48 º َ و ﯽﻗﺮـﺷ51 º21

َ ﺎـﺗ35 º30 36

ﻦﯿﻣز رﺎﺘﺧﺎﺳ و ﻪﻧﺎﻣﺎﺳ ود ﻦﯿﺑ و ﯽﻟﺎﻤﺷ ﺮـﻈﻧ زا ﻪـﺿﻮﺣ ﻦـﯾا .ﺖـﺳا هﺪﺷ ﻊﻗاو يﺰﮐﺮﻣ ناﺮﯾا و ﯽﺑﻮﻨﺟ زﺮﺒﻟا توﺎﻔﺘﻣ ًﺎﺘﺒﺴﻧ ﯽﺳﺎﻨﺷ

ﯽﻤﯿﻠﻗا دوﺪﺣ ﻪﻧﻻﺎﺳ شرﺎﺑ ﻂﺳﻮﺘﻣ 200mm

ﺎﺗ ﺖﺷد رد 350mm

طوﺮﺨﻣ ،ﻖﯿﻘﺤﺗ ﻦﯾا رد .ﺖﺳا اراد ار تﺎﻋﺎﻔﺗرا رد ﻪﻨﮑﻓا

يﺎـﻫ

كﺎﺧ رﺎﯿﻌﻣ هﺎﮔﺪﯾد زا (ناﺮﻬﺗ نﺎﺘﺳا بﺮﻏ) ﻪﺿﻮﺣ ﻦﯾا ﯽﺑﻮﻨﺟ ﺶﺨﺑ رد ﻊﻗاو ﺐﺨﺘﻨﻣ راﺮـﻗ ﯽـﺳرﺮﺑ درﻮﻣ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﺮﺑ ﺮﺛﻮﻣ ﯽﺳﺎﻨﺷ

ﻞﮑﺷ) ﺖﻓﺮﮔ .(1

(3)

ﻖﯿﻘﺤﺗ شور ﻪﺑ ﯽﺳرﺮﺑ رﻮﻈﻨﻣ كﺎﺧ رﺎﯿﻌﻣ ﺮﺛا

طوﺮﺨﻣ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ﺮﺑ ﯽﺳﺎﻨﺷ ﻪﻨﮑﻓا

،رﻮـﺷ ﻪـﻧﺎﺧدور ﺰـﯿﺨﺑآ هزﻮـﺣ ﯽﺑﻮﻨﺟ ﺶﺨﺑ رد ﺎﻫ

ﻪﯿﻬﺗ ﻪﺑ ماﺪﻗا ﺖﺴﺨﻧ ﻪﺸﻘﻧ ي

ﻦﯿـﯿﻌﺗ و ﻦـﮕﻤﻫ يﺎﻫﺪﺣاو دﺎﺠﯾا فﺪﻫ ﺎﺑ يدﺮﺑرﺎﮐ ﯽﺳﺎﻨﺷ ﻦﯿﻣز و ﯽﺿارا يﺮﺑرﺎﮐ ،ﺐﯿﺷ تﺎﻘﺒﻃ ي

ﻪﺑ ،ﺪﺷ كﺎﺧ تﺎﯿﺻﻮﺼﺧ يرﻮﻃ

ﻘﺗ و ندادراﺮﻗ ﻢﻫ يور ﻖﯾﺮﻃ زا ﻪﮐ ﻪﺸﻘﻧ ﻦﯾا ﻊﻃﺎ

ﻪﮑﺒﺷ ﻪﯾﻻ ﺎﺑ ﺎﻫ ﻪـﺑ هﺪـﺷ دﺎﺠﯾا يا

ﻪـﻣﺎﻧﺮﺑ ﻪﻠﯿـﺳو

ﯽﺒﻧﺎﺟ ET GeoWizards راﺰﻓا مﺮﻧ رد

ArcGIS 10.3 ﻪﺸﻘﻧ ،

.ﺪﺷ ﻞﺻﺎﺣ يرﺎﮐ يﺎﻫﺪﺣاو ي

ﻪﯿﻬﺗ زا ﺲﭘ ﻪﺸﻘﻧ ي

ﻪﻨﻬﭘ ﻪﺑ ماﺪﻗا يرﺎﮐ يﺎﻫﺪﺣاو ي ﻪﻘﻄﻨﻣ يﺪﻨﺑ

ﺖﯿﺳﺎﺴﺣ ﺺﺧﺎﺷ ﻪﺳ ﺮﻈﻧ زا ﻪﻌﻟﺎﻄﻣ درﻮﻣ ي ﺖﺒـﺴﻧ يﺮﯾﺬﭘ

و يرﻮﺷ ،ﺶﯾﺎﺳﺮﻓ ﻪﺑ ﻪﻘﺒﻃ ود ﻪﺑ ﺶﯾﺎﺳﺮﻓ ﻪﺑ ﺖﻣوﺎﻘﻣ هﺎﮔﺪﯾد زا ﻖﯿﻘﺤﺗ ﻪﻘﻄﻨﻣ ،ﻪﻠﺣﺮﻣ ﻦﯾا رد .ﺪﺷ ﯽﮕﻨﺳ يﺎﻫﺪﺣاو يﺮﯾﺬﭘذﻮﻔﻧ

ﻪﻧﻮﻤﻧ ﺮﺑ ﯽﻨﺘﺒﻣ ﺶﯾﺎﺳﺮﻓ ﻪﺑ سﺎﺴﺣ و سﺎﺴﺣ ﺎﺘﺒﺴﻧ لوﺪﺟ يﺮﯾﺬﭘ ﺶﯾﺎﺳﺮﻓ ﺐﯾاﺮﺿ و كﺎﺧ ﺖﻓﺎﺑ يﺎﻫ

Morgan ) ﺰـﯿﻧ و (1986

شور ﺶﯾﺎﺳﺮﻓ ﻪﺑ ﺖﻣوﺎﻘﻣ ﺐﯾاﺮﺿ دوﺪﺣ ﻦﺘﻓﺮﮔ ﺮﻈﻧ رد Feiznia

) 1995 b ( ﻪـﻨﻬﭘ رﻮـﻈﻨﻣ ﻪﺑ .ﺪﺷ يﺪﻨﺑ ﻪﻘﺒﻃ ﻪـﻘﻄﻨﻣ يﺪـﻨﺑ

ي

ﻪﻧﻮﻤﻧ ﺖﺴﺨﻧ يرﻮﺷ ﺺﺧﺎﺷ ﺮﻈﻧ زا ﻪﻌﻟﺎﻄﻣ درﻮﻣ ﺖﺳد و ﺖﻓﺮﯾﺬﭘ ترﻮﺻ يرﺎﮐ يﺎﻫﺪﺣاو زا ﯽﻓدﺎﺼﺗ يﺮﯿﮔ

يرﺎـﮐ ﺪﺣاو ﺮﻫ رد ﻢﮐ

ﻪﻧﻮﻤﻧ) ﺪﺷ ﻪﺘﻓﺮﮔ ﻪﻧﻮﻤﻧ ﻪﺳ زا ﺎﻫ

ﯽﺘﻧﺎﺳ20 هرﺎـﺼﻋ ﯽـﮑﯾﺮﺘﮑﻟا ﺖﯾاﺪـﻫ رﻮـﻈﻨﻣ ﻦﯾﺪـﺑ .(ﺪﻧﺪﺷ ﺖﺷادﺮﺑ كﺎﺧ ﯽﯾﻻﺎﺑ ﺮﺘﻣ عﺎﺒـﺷا ي

ﻣ ﻪﺑ طﻮﺑﺮ ﻪﺑ ﻪﻧﻮﻤﻧ159

هﺎﮕﺘﺳد ﻪﻠﯿﺳو ﯽﺘﻧﺎﺳ ﺮﺑ سﻮﻣ ﯽﻠﯿﻣ ﺐﺴﺣ ﺮﺑ ﺮﺘﻣEC

ﺪﺷ ﻪﺒﺳﺎﺤﻣ ﺮﺘﻣ .

ﻪﻨﻬﭘ رﻮﻈﻨﻣ ﻪﺑ ﻦﯿﻨﭽﻤﻫ ﻪﻘﻄﻨﻣ يﺪﻨﺑ

ﻪﻧﻮﻤﻧ ﺪﻨﻧﺎﻤﻫ يﺮﯾﺬﭘذﻮﻔﻧ ﺐﯾﺮﺿ ﺺﺧﺎﺷ ﺮﻈﻧ زا ﻪﻌﻟﺎﻄﻣ درﻮﻣ ي هزاﺪﻧا ياﺮﺑ يﺮﯿﮔ

يﺮـﯿﮔ

ﺖﺳد يرﺎﮐ ﺪﺣاو ﺮﻫ رد ﻪﮐ يرﻮﻃ ﻪﺑ ،ﺪﺷ ﻞﻤﻋ يرﻮﺷ ﮏﻤﮐ ﻪﺑ راﺮﮑﺗ ﻪﺳ رد ﻢﮐ

هدرﻮـﺨﻧ ﺖـﺳد ﻪـﻧﻮﻤﻧ ﻦﺘﻓﺮـﮔ ﻪـﺑ ﺖﺒﺴﻧGPS

ﻪﻧﻮﻤﻧ) ﺪﺷ ماﺪﻗا زا ﺎﻫ

ﯽﺘﻧﺎﺳ20 ﻪﻧﻮﻤﻧ .(ﺪﻧﺪﺷ ﺖﺷادﺮﺑ كﺎﺧ ﯽﯾﻻﺎﺑ ﺮﺘﻣ ﻪﺑ يﺮﯿﮔ

ﻪﻧاﻮﺘﺳا ﻪﻠﯿﺳو ﻪﻘﻠﺣ ﺎﯾ و ﺎﻫ

صﻮـﺼﺨﻣ ﯽﺠﻧﺮﺑ يﺎﻫ

ﯽﻠﺧاد ﺮﻄﻗ ياراد) عﺎﻔﺗرا و ﺮﺘﻤﯿﺘﻧﺎﺳ10

ﺖـﻓﺮﮔ ترﻮـﺻ (ﺮﺘﻤﯿﺘﻧﺎﺳ12 ﻪـﺑ طﻮـﺑﺮﻣ يﺮﯾﺬـﭘذﻮﻔﻧ ﺐﯾﺮـﺿ رﻮـﻈﻨﻣ ﻦﯾﺪـﺑ.

174

(4)

ﻮﻤﻧ ﻪﻧ اد ﺶﯾﺎﻣزآ ﻖﺒﻃ هدرﻮﺨﻧ ﺖﺳد ي ﺪﺷ ﻪﺒﺳﺎﺤﻣ زور رد ﺮﺘﻣ ﺐﺴﺣ ﺮﺑ ﯽﺳر

.

ﻪﺑ ﻖﯿﻘﺤﺗ ﻦﯾا رد ﺖﯾﻮﻟوا رﻮﻈﻨﻣ

شور زا ،ﺎﻫ ﻪﻨﯾﺰﮔ يﺪﻨﺑ ﺖـﺳﺪﺑ نازوا ﻪـﮑﻨﯾا ﺢﯿـﺿﻮﺗ .ﺪـﺷ هدﺎﻔﺘﺳا ﺮﯾز ﻞﺣاﺮﻣ راﺮﻗ ﻪﺑSAW

شور زا هﺪﻣآ ﻪﻄﺑار) نوزﻮﻣ لﺎﻣﺮﻧ ﺲﯾﺮﺗﺎﻣ دﺎﺠﯾا ردAHP

شور رد (4 .ﺖﺳا هﺪﺷ هدﺮﺑرﺎﮐ ﻪﺑSAW

.1 ﯽﮔﮋﯾو ﺮﺑ ﯽﻨﺘﺒﻣ ﻢﯿﻤﺼﺗ ﺲﯾﺮﺗﺎﻣ .ﻢﯿﻤﺼﺗ ﺲﯾﺮﺗﺎﻣ دﺎﺠﯾا ﻪـﺑ ﺖـﻣوﺎﻘﻣ ﺐﯾﺮﺿ ﺺﺧﺎﺷ ﻪﺳ سﺎﺳا ﺮﺑ يرﺎﮐ يﺎﻫﺪﺣاو يﺎﻫ

ﯾﺎﺳﺮﻓ ﺪﯾدﺮﮔ دﺎﺠﯾا يﺮﯾﺬﭘذﻮﻔﻧ و يرﻮﺷ ،ﺶ .

.2 ﺲﯾﺮﺗﺎﻣ ﻪﻠﺣﺮﻣ ﻦﯾا رد .ﻢﯿﻤﺼﺗ ﺲﯾﺮﺗﺎﻣ يزﺎﺳ سﺎﯿﻘﻣ ﯽﺑ سﺎـﯿﻘﻣ ﯽﺑ شور سﺎﺳا ﺮﺑRij

.ﺪـﯾدﺮﮔ دﺎـﺠﯾا ﯽـﻄﺧ يزﺎـﺳ

ﻣ يﺎﻫرﺎﯿﻌﻣ ياﺮﺑ رﻮﻈﻨﻣ ﻦﯾﺪﺑ ﻪﻄﺑار) ﺪﺷ هدﺎﻔﺘﺳا ﺮﯾز ﻂﺑاور زا ﺐﯿﺗﺮﺗ ﻪﺑ ﯽﻔﻨﻣ و ﺖﺒﺜ

و3 .(4

) (3

 

i ij ij

ij x

r x

 max

) (4

i ij ij ij

x r x











  max 1

1

.3 ) ﺎﻫرﺎﯿﻌﻣ نزو رادﺮﺑ ﻦﯿﯿﻌﺗ رد .(wj

ﻪﺑ ،ﻪﻠﺣﺮﻣ ﻦﯾا ﻞـﯿﻠﺤﺗ ﺪﻨﯾاﺮﻓ شور زا ،ﻒﻠﺘﺨﻣ يﺎﻫرﺎﯿﻌﻣ نازوا ندﻮﻤﻧ ﺺﺨﺸﻣ رﻮﻈﻨﻣ

) ﯽﺒﺗاﺮﻣ ﻪﻠﺴﻠﺳ (AHP

) ﺪﺷ هدﺎﻔﺘﺳا ﺮﯾز ﻞﺣاﺮﻣ راﺮﻗ ﻪﺑ Saaty, 1980

:(

ﻪـﺑ هﺪـﺷ ﻪﯾارا يﺮﯿﮔ هزاﺪﻧا سﺎﯿﻘﻣ زا هدﺎﻔﺘﺳا ﺎﺑ رﺎﯿﻌﻣ ﺮﻫ نﺎﯿﻣ تﺎﺴﯾﺎﻘﻣ .ﯽﺟوز تﺎﺴﯾﺎﻘﻣ ﺲﯾﺮﺗﺎﻣ دﺎﺠﯾا .ﻒﻟا ﻪﻠﯿـﺳو

Saaty

) ﺻ (1980 ﻪﺑ ،ﺖﻓﺮﮔ ترﻮ يرﻮﻃ

يدﺪﻋ ﺮﯾدﺎﻘﻣ ﻪﮐ ﺎﺗ1

ﻦـﯾا رد .ﺖـﺳا هﺪـﺷ هدﺮﺑرﺎـﮐ ﻪـﺑ ﺎﻫرﺎﯿﻌﻣ ﯽﺒﺴﻧ ﺖﯿﻤﻫا ﻪﺑ ﻪﺘﺴﺑ9

زا مﺎﺠﻧاﺮﺳ و ﻪﯿﻬﺗ ﺎﻫرﺎﯿﻌﻣ ﯽﺟوز تﺎﺴﯾﺎﻘﻣ ﺮﺑ ﯽﻨﺘﺒﻣ ﯽﺒﺗاﺮﻣ ﻪﻠﺴﻠﺳ ﻞﯿﻠﺤﺗ ﺪﻨﯾاﺮﻓ ﻪﻣﺎﻨﺸﺳﺮﭘ ﺖﺴﺨﻧ ﻖﯿﻘﺤﺗ سﺎﻨـﺷرﺎﮐ24

.ﺖﻓﺮﮔ ترﻮﺻ ﯽﺠﻨﺳﺮﻈﻧ ب . .هﺪﺷ لﺎﻣﺮﻧ ﯽﺟوز تﺎﺴﯾﺎﻘﻣ ﺲﯾﺮﺗﺎﻣ دﺎﺠﯾا

ت . ﻣ .ﺎﻫرﺎﯿﻌﻣ نازوا ﻪﺒﺳﺎﺤ

ث . يرﺎﮔزﺎﺳ ﺖﺒﺴﻧ ﻪﺒﺳﺎﺤﻣ

.4 ﻪﻨﯾﺰﮔ ﺖﯿﺤﺟرا ﺺﺧﺎﺷ ﻪﺒﺳﺎﺤﻣ ﻪﻄﺑار) ﺎﻫ

.(3

)

(3

 

x w r

 

x u

n

j ij j

i





 1

:نآ رد ﻪﮐ

 

x u_i ﻪﻨﯾﺰﮔ ﺖﯾﻮﻟوا ﺺﺧﺎﺷ ، ،ماi

wj

و رﺎﯿﻌﻣ ﺮﻫ نزو ، ﻪﻨﯾﺰﮔ هﺪﺷ لﺎﻣﺮﻧ شزرا ،rij

رﺎﯿﻌﻣ ﺮﺑ ﯽﻨﺘﺒﻣ ماi .ﺖﺳا ماj

.5 ﻪﻨﯾﺰﮔ يﺪﻨﺑ ﻪﺒﺗر ) ﺮﺗﺮﺑ ﻪﻨﯾﺰﮔ بﺎﺨﺘﻧا و ﺎﻫ

ﻪﻄﺑار) (A*

.(4

)

(4

   



^u ^x ^u ^x ⁱ ⁿ



A _i

i maxi 1,2,...,

* 

ﺞﯾﺎﺘﻧ ﻞﮑﺷ رد ﻖﯿﻘﺤﺗ ﻪﻘﻄﻨﻣ يرﺎﮐ يﺎﻫﺪﺣاو ﻪﺸﻘﻧ .ﺖﺳا هﺪﺷ ﻪﯾارا2

(5)

ﺺﺧﺎﺷ ﻂﺳﻮﺘﻣ ﺮﯾدﺎﻘﻣ لوﺪﺟ رد ﺎﻫﺪﺣاو زا ﮏﯾ ﺮﻫ رد ﺎﻫ

.ﺖﺳا هﺪﺷ ﻪﯾارا1

لوﺪﺟ - 1 ﯽﮔﮋﯾو ﺐﯾﺮﺿ ﺺﺧﺎﺷ ﻪﺳ سﺎﺳا ﺮﺑ يرﺎﮐ يﺎﻫﺪﺣاو يﺎﻫ يﺮﯾﺬﭘذﻮﻔﻧ و يرﻮﺷ ،ﺶﯾﺎﺳﺮﻓ ﻪﺑ ﺖﻣوﺎﻘﻣ

هرﺎﻤﺷ ي ﺪﺣاو ﺖﺣﺎﺴﻣ

(رﺎﺘﮑﻫ) يﺮﯾﺬﭘذﻮﻔﻧ

يرﻮﺷ

ﺶﯾﺎﺳﺮﻓ ﻪﺑ ﺖﻣوﺎﻘﻣ ﺐﯾﺮﺿ

ﯽﻔﯿﮐ ﻪﻘﺒﻃ ﯽﻤﮐ راﺪﻘﻣ

(زور رد ﺮﺘﻣ) ﯽﻔﯿﮐ ﻪﻘﺒﻃ

ﯽﻤﮐ راﺪﻘﻣ

(ﺮﺘﻤﯿﺘﻧﺎﺳ ﺮﺑ سﻮﻣ ﯽﻠﯿﻣ) ﯽﻔﯿﮐ ﻪﻘﺒﻃ

ﯽﻤﮐ راﺪﻘﻣ (ﺪﻌﺑ نوﺪﺑ)

1 ﻢﮐ ﯽﻠﯿﺧ 679

/614 دﺎﯾز ﯽﻠﯿﺧ 0

/430

سﺎﺴﺣ 12 3

/270

سﺎﺴﺣ 11 3

/480

سﺎﺴﺣ 9 3

/640

سﺎﺴﺣ 9 3

5 ﻢﮐ 9

/230

ﻢﮐ 19 /905

سﺎﺴﺣ 0 4

6 ﻂﺳﻮﺘﻣ 708

/444 ﻢﮐ 59

/746

سﺎﺴﺣ 0 4

/114 ﻢﮐ 68

/680

سﺎﺴﺣ 0 4

8 ﻢﮐ 69

/215

ﻢﮐ 17 /002

سﺎﺴﺣ 1 4

/825 ﻢﮐ 51

/918

سﺎﺴﺣ 0 4

/019 ﻢﮐ 71

/730

سﺎﺴﺣ ًﺎﺘﺒﺴﻧ 0

5

11 80

ﻂﺳﻮﺘﻣ /225 ﻢﮐ 68

/881

سﺎﺴﺣ ًﺎﺘﺒﺴﻧ 0 5

/030 ﻢﮐ 53

/802

سﺎﺴﺣ 0 4

/791 ﻢﮐ 63

/030

سﺎﺴﺣ 1 4

14 ﻢﮐ 943

/201

ﻢﮐ 12 /783

سﺎﺴﺣ 0 4

/701 ﻢﮐ 59

/880

سﺎﺴﺣ 0 4

16 ﻢﮐ 57

/613

ﻢﮐ 13 /096

سﺎﺴﺣ 1 4

17 ﻢﮐ 185

/822

ﻢﮐ 11 /817

سﺎﺴﺣ 0 4

لوﺪﺟ رد ﯽﺒﺗاﺮﻣ ﻪﻠﺴﻠﺳ ﻞﯿﻠﺤﺗ ﺪﻨﯾآﺮﻓ شور ﺮﺑ ﯽﻨﺘﺒﻣ ﺎﻫرﺎﯿﻌﻣ يرﺎﮔزﺎﺳ ﺖﺒﺴﻧ و نازوا ﻦﯾا ﻪﺑ ﻪﺟﻮﺗ ﺎﺑ .ﺖﺳا هﺪﺷ ﻪﯾارا2

ﻪﮐ

(6)

زا ﺮﺘﻤﮐ يرﺎﮔزﺎﺳ ﺖﺒﺴﻧ /1

ﺖﺳا0 (CR ≤ 0.1) .ﺖﺳا لﻮﺒﻗ درﻮﻣ يرﺎﮔزﺎﺳ،

لوﺪﺟ - 2 يرﺎﮔزﺎﺳ ﺖﺒﺴﻧ و ﺎﻫرﺎﯿﻌﻣ نزو

نزو يرﺎﮔزﺎﺳ ﻪﯾﺎﻤﻧ

(CI)

يرﺎﮔزﺎﺳﺎﻧ ﻪﯾﺎﻤﻧ ﯽﻓدﺎﺼﺗ (RI)

يرﺎﮔزﺎﺳ ﺖﺒﺴﻧ

(CR) رﺎﯿﻌﻣ

/221 0

/027

0 0/580 0/047

ﺶﯾﺎﺳﺮﻓ ﻪﺑ ﺖﻣوﺎﻘﻣ ﺐﯾﺮﺿ /685

0 يرﻮﺷ

/093

0 يﺮﯾﺬﭘذﻮﻔﻧ

شور ﺮﺑ ﯽﻨﺘﺒﻣ ﺎﻫ ﻪﻨﯾﺰﮔ ﺖﯿﺤﺟرا ﺺﺧﺎﺷ تاﺮﯿﯿﻐﺗ ﻪﻨﻣاد AHP-SAW

زا /174 ﺎﺗ0 /999 ﺲﯾﺮﺗﺎـﻣ لوﺪـﺟ .ﺖﺳا ﺮﯿﻐﺘﻣ0

ﻪﻨﯾﺰﮔ ﺖﯿﺤﺟرا ﺮﯾدﺎﻘﻣ و هﺪﺷدراﺪﻧﺎﺘﺳا لوﺪﺟ رد ﺎﻫ

ﯽﻣ نﺎﺸﻧ ﻖﯿﻘﺤﺗ ﻦﯾا ﺞﯾﺎﺘﻧ .ﺖﺳا هﺪﺷ ﻪﯾارا3 يﺎﻫﺪـﺣاو ﻪﮐ ﺪﻫد

وV1 V10

ﺺﺧﺎﺷ ندﻮﺑ اراد ﺎﺑ ﺐﯿﺗﺮﺗ ﻪﺑ ﺖﯿﺤﺟرا يﺎﻫ

/999 و0 /174 ﺪـﻧا هداد صﺎﺼﺘﺧا دﻮﺧ ﻪﺑ ار ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ﻪﻨﯿﻤﮐ و ﻪﻨﯿﺸﯿﺑ0

ﻞﮑﺷ) .(3 لوﺪﺟ

- 3 ﻪﻨﯾﺰﮔ ﺖﯿﺤﺟرا ﺺﺧﺎﺷ و هﺪﺷ دراﺪﻧﺎﺘﺳا ﻢﯿﻤﺼﺗ ﺲﯾﺮﺗﺎﻣ ﺎﻫ

ﻪﻨﯾﺰﮔ ﺎﻫ ﺎﻫرﺎﯿﻌﻣ

V17 V16 V15 V14 V13 V12 V11 V10 V9 V8 V7 V6 V5 V4 V3 V2 V1

750 / 750 0 / 750 0 /

0 /750

0 /600

0 /750

0 /000

1 /000

1 /000 000 1 / 1 ﺐﯾﺮﺿ ﻪﺑ ﺖﻣوﺎﻘﻣ

ﺶﯾﺎﺳﺮﻓ

066 / 088 0 / 071 0 /

0 /063

0 /083

0 /065

0 /071

0 /059

0 /074

0 /081

0 /055

0 /060

0 /073

0 /776

0 /763

0 /907 000 0 / يرﻮﺷ 1

052 / 045 0 / 010 0 /

0 /050

0 /010

0 /012

0 /009

0 /012

0 /036

0 /009

0 /010

0 /032

0 /990

0 /915

0 /855 000 0 / يﺮﯾﺬﭘذﻮﻔﻧ 1

216 / 230 0 / 215 0 /

0 /214

0 /223

0 /211

0 /182

0 /174

0 /217

0 /224

0 /204

0 /208

0 /219

0 /844

0 /829

0 /922 999 0 /

 

x 0

u_i

(7)

ﻪﻨﯾﺰﮔ ﺖﯿﺤﺟرا ﺮﯾدﺎﻘﻣ ﺮﺑ ﯽﻨﺘﺒﻣ ﺎﻫﺪﺣاو ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ يﺪﻨﺑ ﺖﯾﻮﻟوا زا ﻞﺻﺎﺣ ﺞﯾﺎﺘﻧ ﻪﺑ ﻪﻨﯿﻤﮐ ﻪﺑ ﻪﻨﯿﺸﯿﺑ زا ﺐﯿﺗﺮﺗ ﻪﺑ ﺎﻫ

ترﻮﺻ V1 ، V2 ، V4 ، V3 ، V16 ، V8 ، V13 ، V5 ، V9 ، V17 ، V15 ، V14 ، V12 ، V6 ، V7 ، وV11 ﻪﻘﺒﻃ ﻦﯿﻨﭽﻤﻫ .ﺖﺳاV10

-

طوﺮﺨﻣ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ يﺪﻨﺑ ﻪﻨﮑﻓا

مﺮﻧ ﻂﯿﺤﻣ رد ﺎﻫ يراﺰﻓا

ArcGIS ) ﺖﯿﺤﺟرا ﺺﺧﺎﺷ ﺮﺑ ﯽﻨﺘﺒﻣ

 

x u_i تﺎﻘﺒﻃ دوﺪﺣ و (

لوﺪﺟ رد جرﺪﻨﻣ ﻞﮑﺷ رد ﺞﯾﺎﺘﻧ ﻪﮐ ﺖﻓﺮﮔ ترﻮﺻ4

.ﺖﺳا هﺪﺷ ﻪﯾارا4

لوﺪﺟ - 4 ﻪﻘﺒﻃ ﯽﻘﯿﻔﻠﺗ ﺞﯾﺎﺘﻧ ﻪﺻﻼﺧ نﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ يﺪﻨﺑ

ﻖﯿﻘﺤﺗ ﻪﻘﻄﻨﻣ رد ﯽﯾاز

ﻪﻘﺒﻃ تاﺮﯿﯿﻐﺗ دوﺪﺣ

تازﺎﯿﺘﻣا ) تازﺎﯿﺘﻣا ﻦﯿﮕﻧﺎﯿﻣ

(Qj نﺎﺑﺎﯿﺑ ﯽﻤﮐ ﻞﯿﺴﻧﺎﺘﭘ ﺎﯾ تﺪﺷ

ﯽﯾاز ﺎﯾ تﺪﺷ

نﺎﺑﺎﯿﺑ ﯽﻔﯿﮐ ﻞﯿﺴﻧﺎﺘﭘ ﯽﯾاز

230 I / 0 174– / 0 /211

0 /25

0 00– / 0 ﻢﮐ

II -

-

/50 0 25– / 0 ﻂﺳﻮﺘﻣ

III -

-

/75 0 50– / 0 دﺎﯾز

999 IV / 0 829– / 0 /898

0 /00

1 75– / 0 دﺎﯾز ﯽﻠﯿﺧ

(8)

و ﺚﺤﺑ ﻪﺠﯿﺘﻧ يﺮﯿﮔ

ﯽﻣ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ تﺪﺷ ﺎﺑ ﺪﻧاﻮﺗ

.دﺪﻧﻮﯿﭙﺑ عﻮﻗو ﻪﺑ رﻮﺸﮐ ﻒﻠﺘﺨﻣ ﻖﻃﺎﻨﻣ رد ﻒﻠﺘﺨﻣ يﺎﻫ ﻖـﯿﻘﺤﺗ ﻪﻘﻄﻨﻣ يﺪﻨﺑ ﻪﻨﻬﭘ زا ﻞﺻﺎﺣ ﺞﯾﺎﺘﻧ

) ﻢﮐ ﻪﻘﺒﻃ ود رﻮﻀﺣ هﺪﻨﻫﺪﻧﺎﺸﻧ (I

) دﺎﯾز ﯽﻠﯿﺧ و ﻪﻨﻬﭘ رد (IV

ﻞﯿﺴﻧﺎﺘﭘ يﺪﻨﺑ ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ

طوﺮﺨﻣ ﻪﻨﮑﻓا ﯽـﺳﺎﻨﺸﮐﺎﺧ رﺎﯿﻌﻣ ﺮﻈﻧ زا ﺎﻫ

شور دﺮﺑرﺎﮐ ﺎﺑ AHP-SAW

ﻪﺑ ،ﺖﺳا يرﻮﻃ ﻪﮐ /18 لدﺎﻌﻣ) ﻪﻘﻄﻨﻣ ﺪﺻرد74 /77

ﯽـﺿارا ﺐﯾﺮﺨﺗ ﻞﯿﺴﻧﺎﺘﭘ ياراد (رﺎﺘﮑﻫ4245

و ﻢﮐ /82 لدﺎﻌﻣ) ﻪﻘﻄﻨﻣ ﺪﺻرد25 /67

.ﺪﻨﺘـﺴﻫ دﺎﯾز ﯽﻠﯿﺧ ﯽﺿارا ﺐﯾﺮﺨﺗ ﻞﯿﺴﻧﺎﺘﭘ ياراد (رﺎﺘﮑﻫ1477 Karimpour Reihan

) نارﺎﮑﻤﻫ و كﺎﺧ رﺎﯿﻌﻣ ﯽﺳرﺮﺑ رد (2007

ﻧﺮﺗاﻮﮐ ﯽﮕﻨﺳ يﺎﻫﺪﺣاو رد ﯽﺿارا ﺐﯾﺮﺨﺗ ﺮﺑ ﺮﺛﻮﻣ ﯽﺳﺎﻨﺷ ،يزﺎـﻓ ﻖـﻄﻨﻣ دﺮﺑرﺎـﮐ ﺎـﺑ ﺮ

طوﺮﺨﻣ ﻞﯿﺴﻧﺎﺘﭘ ﻪﮐ ﺪﻧداد نﺎﺸﻧ ﻪﻨﮑﻓا

ﺮـﯿﻐﺘﻣ رﻮـﺷ ﻪﻧﺎﺧدور ﺰﯿﺨﺑآ هزﻮﺣ ﯽﺑﻮﻨﺟ ﺶﺨﺑ رد ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ﻒﻠﺘﺨﻣ تﺎﻘﺒﻃ رد ﺎﻫ

.ﺖﺳا Feiznia و Nosrati ) نﺎـﺸﻧ ،نﺎـﻘﻟﺎﻃ ﺰﯿﺨﺑآ هزﻮﺣ رد كﺎﺧ ﺶﯾﺎﺳﺮﻓ ﺮﺑ ﯽﺿارا يﺮﺑرﺎﮐ و يردﺎﻣ داﻮﻣ ﺮﺛا ﯽﺳرﺮﺑ رد (2007

ﻓ ﻪﮐ ﺪﻧداد ﺶﯾﺎﺳﺮ

ﯽﻣ ﺶﯾاﺰﻓا ﯽﺘﻓﺮﺑآ تﺎﺑﻮﺳر ﺖﻤﺳ ﻪﺑ ﺖﻟازﺎﺑ زا ﻒﻠﺘﺨﻣ ﯽﺳﺎﻨﺷ ﮓﻨﺳ تاﺮﯿﯿﻐﺗ ﻞﯿﻟد ﻪﺑ يﺮﯾﺬﭘ .ﺪﺑﺎﯾ

يور و ﻊﻃﺎﻘﺗ ﺮﺑ ﯽﻨﺘﺒﻣ ﻢﻫ

ﻪﺸﻘﻧ يراﺬﮔ ﻪﻨﻬﭘ ي

نﺎﺑﺎﯿﺑ تﺪﺷ ﺎﯾ ﻞﯿﺴﻧﺎﺘﭘ يﺪﻨﺑ ﻪﻘﻄﻨﻣ رد ﯽﯾاز

شور زا ﻞﺻﺎﺣ ﻖﯿﻘﺤﺗ ي

AHP-SAW

ﻪﺸﻘﻧ ﺎﺑ ﻦﯿﻣز ي ﻪﻘﻄﻨﻣ ﯽﺳﺎﻨﺷ ﻪﮐ ﺪﺷ ﺺﺨﺸﻣ ،ﻪﻌﻟﺎﻄﻣ درﻮﻣ ي

كﺎﺧ طوﺮﺨﻣ رد ﻊﻗاو يﺎﻫ ﻪﻨﮑﻓا

ﻪﺑ فﺮﺸﻣ يﺎﻫ

) ﯽﻧرﺎﻣ تﻼﯿﮑﺸﺗ Q₂f

f و Q₃ نﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ﻪﻨﯿﺸﯿﺑ ياراد ( ﻪﻘﻄﻨﻣ رد ﯽﯾاز

ﻖﯿﻘﺤﺗ ي ﯽﺳرﺮﺑ .ﺪﻧا نﺎﺸﻧ ﯽﺗﺎﻌﻟﺎﻄﻣ و ﯽﻧاﺪﯿﻣ يﺎﻫ

ﯽﻣ طوﺮﺨﻣ ﯽﺿارا ﺐﯾﺮﺨﺗ يﻻﺎﺑ ﻞﯿﺴﻧﺎﺘﭘ ﻢﻬﻣ ﻞﯾﻻد ﻪﻠﻤﺟ زا ﻪﮐ ﺪﻫد ﻪﻨﮑﻓا

يﺎﻫﺪﻧزﺎﺳ رﻮﻀﺣ ،هرد ﻪﻘﻠﺣ تﺎﻋﺎﻔﺗرا ﻪﺑ فﺮﺸﻣ يﺎﻫ

نآ باﺮﺳ رد رﻮﺷ و ﯽﻧرﺎﻣ ﻪﺑ ﻪﮐ ﺖﺳا ﺎﻫ

طوﺮﺨﻣ ﻦﯾا ﻞﯿﮑﺸﺗ ﺄﺸﻨﻣ ناﻮﻨﻋ ﻪﻨﮑﻓا

هرود رد ﺎﻫ ﻦﯿﻣز ﻒﻠﺘﺨﻣ يﺎﻫ

نآ و هدﻮﺑ ﯽﺳﺎﻨﺷ ﺎﻫ

هداد راﺮﻗ دﻮﺧ ﺮﯿﺛﺄﺗ ﺖﺤﺗ نﺎﻣز لﻮﻃ رد ار .ﺪﻧا

Salehpour Jam )

يزﺎﻓ يﺎﻣﺎﮔ ﻊﺑﺎﺗ (2006 /8

اﺮﺑ ار0 ﻪﻨﻬﭘ ي ﻞﯿﺴﻧﺎﺘﭘ يﺪﻨﺑ

ﻦﯿﻣز رﺎﯿﻌﻣ ﺮﻈﻧ زا ﯽﮕﻨﺳ يﺎﻫﺪﺣاو عاﻮﻧا ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﺪﺣاو رد ﯽﺳﺎﻨﺷ

نﺎﺸﻧ يو ﻖﯿﻘﺤﺗ ﺞﯾﺎﺘﻧ .دﻮﻤﻧ ﯽﻓﺮﻌﻣ ﯽﮑﯾژﻮﻟﻮﻓرﻮﻣﻮﺋژ يﺎﻫ

ﺮﮕﻠﻤﻋ ﺞﯾﺎﺘﻧ ﺮﺑ ﯽﻨﺘﺒﻣ ﻪﮐ داد /8

ﯽﮕﻨﺳ يﺎﻫﺪﺣاو ،يزﺎﻓ ﻖﻄﻨﻣ لﺪﻣ زا0 Q₂f

f و Q₃ ياراد هرد ﻪﻘﻠﺣ تﺎﻋﺎﻔﺗرا بﻮﻨﺟ رد ﻊﻗاو

طوﺮﺨﻣ ﻦﯿﻨﭽﻤﻫ ،هدﻮﺑ رﻮﺷ ﻪﻧﺎﺧدور ﺰﯿﺨﺑآ هزﻮﺣ رد ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ ﺎﯾ تﺪﺷ ﻞﯿﺴﻧﺎﺘﭘ ﻪﻨﯿﺸﯿﺑ ﻪﻨﮑﻓا

ورﺎﺟ هﻮﮐ ﻪﺑ فﺮﺸﻣ يﺎﻫ

هدﻮﺑ رادرﻮﺧﺮﺑ ﯽﺿارا ﺐﯾﺮﺨﺗ و ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻢﮐ ﻞﯿﺴﻧﺎﺘﭘ زا .ﺪﻧا

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ﻪﺑ ﺞﯾﺎﺘﻧ سﺎﺳا ﺮﺑ دﺎﻔﺘﺳا ،يرﺎﺟ ﻖﯿﻘﺤﺗ زا هﺪﻣآ ﺖﺳد

شور ﺮﯾﺎﺳ زا ه ﻢﯿﻤﺼﺗ يﺎﻫ

ﻪﺑ هﺮﯿﻐﺘﻣ ﺪﻨﭼ يﺮﯿﮔ رﺎﯿﻌﻣ ﺶﻘﻧ ﯽﺳرﺮﺑ رﻮﻈﻨﻣ

كﺎﺧ ﯽﻣ دﺎﻬﻨﺸﯿﭘ ﺎﻫﺪﺣاو ﯽﯾاﺰﻧﺎﺑﺎﯿﺑ ﻞﯿﺴﻧﺎﺘﭘ رد ﯽﺳﺎﻨﺷ .دﻮﺷ

شور زا ﺎﺗ ددﺮﮔ ﯽﻣ دﺎﻬﻨﺸﯿﭘ ﻦﯿﻨﭽﻤﻫ AHP-SAW

ﺖﯾﻮﻟوا رد

.ددﺮﮔ هدﺎﻔﺘﺳا ﻖﻃﺎﻨﻣ ﯽﯾادﺰﻧﺎﺑﺎﯿﺑ ﺮﺑ ﺮﺛﻮﻣ يﺎﻫرﺎﮐ هار يﺪﻨﺑ Sadeghiravesh

) نارﺎﮑﻤﻫ و شور زا (2014

AHP-ELECTRE ﻪﺑ

.ﺪﻧدﻮﻤﻧ هدﺎﻔﺘﺳا دﺰﯾ نﺎﺘﺳا رد دﺎﺑآ ﺮﻀﺧ ﻪﻘﻄﻨﻣ ﯽﯾادﺰﻧﺎﺑﺎﯿﺑ يﺎﻫرﺎﮐ هار يﺪﻨﺑ ﺖﯾﻮﻟوا رﻮﻈﻨﻣ

هدﺎﻔﺘﺳا درﻮﻣ ﻊﺑﺎﻨﻣ

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Prioritizing Desertification Potential Of Alluvial Fans In The Southern Part Of The Rude-Shoor Watershed Area Using SAW

Method

Abstract

Desertification is considered as an undesirable phenomenon in natural resource management and is capable of occurring in any climate. In the investigation of pedological criterion affecting on land degradation in alluvial fans, first, maps of slope classes, land use and geology were created, then a map of units was founded by overlaying and crossing them in ArcGIS. In this research three indices of erodibility, salinity and permeability of soil were considered, finally each of them was shown in the shape of classified map. Then, weights of criteria and consistency ratio were calculated by AHP method. In this research, SAW method was used to prioritize the options. The results show that the preferred index obtained from AHP-SAW technique alters from 0.174 to 0.999. According to the result, units of V1 and V10 with preferred indices of 0.999 and 0.174 have a maximum and minimum of desertification potential, respectively. The alluvial fans in research area were classified into two classes of I and IV from the view point of pedological criterion affecting on desertification using AHP- SAW technique, in the manner that 74.18 % of the area is in the low desertification potential, and 25.82 % is in the very high desertification potential, respectively.

Key Words: Prioritization, Multiple criteria decision making, SAW method, Erodibility, Salinity, Permeability,