پتانسیل یابی منابع آب زیرزمینی با استفاده از مدل هیدرولوژیکی WetSpa، تکنیک‌های GIS و RS و تحلیل سلسله مراتبی (مطالعه موردی: حوزه آبخیز بالخلوچای، اردبیل)

نویسندگان

1 دانشجوی دکتری آبخیزداری دانشگاه کاشان

2 عضو هیئت علمی دانشگاه کاشان

چکیده

با توجه به اهمیت نقشه های پتانسیل آب زیرزمینی در اکتشاف، بهره برداری و مدیریت منابع آب زیرزمینی، در این پژوهش نقشه پتانسیل آب زیرزمینی حوزه آبخیز بالخلوچای تهیه شد. بدین منظور از 6 معیار مشتمل بر 12 زیرمعیار مؤثر بر نفوذپذیری و تغذیه آب زیرزمینی استفاده گردید. نقشه معیارها و زیرمعیارها با استفاده از نقشه های پایه موجود، مدل هیدرولوژیکی WetSpa و تکنیک های RS و GIS در فرمت رستری تهیه شدند. وزن هر یک از معیارها و زیرمعیارها با استفاده از فرایند تحلیل سلسله مراتبی تعیین شد و نقشه پتانسیل آب زیرزمینی از تلفیق نقشه های معیار و زیرمعیار ها بر اساس وزن های اختصاص داده شده، تهیه شد. نتایج نشان داد که 53/10 و 61/14 درصد از مساحت منطقه مورد مطالعه به ترتیب دارای پتانسیل آب زیرزمینی بالا و خوب بوده که در بخش های شرقی و جنوب غربی حوزه آبخیز قرار گرفته و در ارتباط با سنگ های نفوذپذیر و شیب ملایم هستند. همچنین بیش از 50 درصد منطقه دارای پتانسیل آب زیرزمینی کم است که در ارتباط با سنگ های با نفوذپذیری کم در دامنه های پرشیب و کوهستانی است.

کلیدواژه‌ها


عنوان مقاله [English]

Determination of Groundwater Potential Using WetSpa Hydrological Model, GIS and RS Techniques and Analytical Hierarchy Process (Case Study: Balukhluchay Watershed, Ardabil)

نویسندگان [English]

  • Rasool Imani 1
  • Hoda Ghasemieh 2
چکیده [English]

Due to the importance of groundwater potential maps in exploration, exploitation and management of groundwater resources, groundwater potential map of Balukhluchay watershed was prepared in this study. Therefore 12 sub-criteria from 6 criteria, which affecting infiltration and groundwater recharge, were used. Criteria and sub-criteria maps were prepared in raster format using existing base maps, WetSpa hydrological model and also RS and GIS techniques. Criteria and sub-criteria weights were determined using analytical hierarchy process and groundwater potential map was prepared by combination of criteria and sub-criteria maps baced on assigned weights. Results showed that 10.53 and 14.61 percent of the study area has high and good groundwater potential respectively which is located in eastern and south-western part of watershed and are in relation with permeable rocks and low slope. Also more than 50 percent of the area has low groundwater potential which is in relation with low-permeable rocks located in steep mountainous hills.

کلیدواژه‌ها [English]

  • AHP
  • Balukhluchay
  • Groundwater Potential
  • RS
  • WetSpa Model
Abasi F, Azarakhshi M, Chapi K and Bashiri M, 2016. Spatial and Temporal Variations of Groundwater Level in Qorveh-Dehgolan Plain and its Relationship with Drought. Water and Soil Science 25(2/3):143-155.
Agarwal E, Agarwal R, Garg RD and Garg PK, 2013. Delineation of Groundwater potential zone: An AHP/ANP approach. Journal of Earth System Science 122(33): 887-898.
Bagheri A and Shad R, 2015. Determining Groundwater Resource Potential Using Remote Sensing and Geographical Information System. Pp. 1-6. The 3d National Conference on Environment, Energy and Biodefense. 5 June, Tehran, Iran. (In Persian)
Bera K, and Bandyopadhyay J, 2012. Ground Water Potential Mapping in Dulung Watershed Using Remote Sensing & GIS Techniques, West Bengal, India. International Journal of Scientific and Research Publications 2(12): 1-7.
Fatemi SE, Ghobadian R, and Pakbin M, 2017. Forecasting Groundwater Depth Using Time series Spectral Analysis. Water and Soil Science 28(1):145-158.
Ganapuram S, Kumar GTV, Krishna IVM and Kahya E, 2009. Mapping of Groundwater Potential Zones in the Musi Basin Using Remote Sensing Data and GIS. Advances in Engineering Software 40 (2009): 506–518.
Ghodsipoor H, 2008. Analytical Hierarchical Process. Amirkabir University of Technology, Iran. (In Persian)
Gintamo TT, 2010. Groundwater Potential Elevation Based on Integrated GIS and Remote Sensing Techniques, in Bilate River Catchment: South Rift Valley of Ethiopia. M.Sc. Thesis of Hydrogeology, University of Addis Ababa.
Israil M, Al-hadithi M and Singhal DC, 2006. Application of a Resistivity Survey and Geographical Information System (GIS) Analysis for Hydrogeological Zoning of a Piedmont Area, Himalayan foothill Region, India. Hydrogeology Journal 14(5): 753–759.
Jha MK, Chowdary VM and Chowdhury A, 2010. Groundwater Assessment in Salboni Block, West Bengal (India) Using Remote Sensing, Geographical Information System and Multi-criteria Decision Analysis Techniques. Hydrogeology Journal 18(7): 1713–1728.
Joven PA, Yamaguchi S and Takada J, 2010. Use of GIS for Groundwater Development Potential: Characterization of Agusan Del Norte, Philippines. Pp. 1-4. Proceedings of the JASID 11th Spring Conference. 5 June, Tokyo, Japan.
Khashei Sivaki A, Ghahreman B and Kuchakzadeh M, 2011. Evaluation the Potential of Water Extraction from Aquifer Using Fuzzy Hierarchical Process (Case Study: Nishapur Plain). Journal of Iranian Water Research 5(9):171-180. (In Persian)
Liu YB and De Smedt F, 2004. WetSpa Extension, Documentation and User Manual. Department of Hydrology and Hydraulic Engineering. Vrije University Brussel, Belgium.
Magesh NS, Chandrasekar N and Soundranayagam GP, 2012. Delineation of Groundwater Potential Zones in Theni District, Tamil Nadu, Using Remote Sensing, GIS and MIF Techniques. Geoscience Frontiers 3(2):189-196.
Mandal U, Sahoo S, Munusamy SB, Dhar A, Panda SN, Kar A and Mishra PK, 2016. Delineation of Groundwater Potential Zones of Coastal Groundwater Basin Using Multi-Criteria Decision-Making Technique. Water Resources Management 30(12): 4293-4310.
Manikandan J, Kiruthika AM and Sureshbabu S, 2014. Evaluation of Groundwater Potential Zones in Krishnagiri District, Tamil Nadu Using MIF Technique. International Journal of Innovative Research in Science, Engineering and Technology 3(3): 10524-10534.
Mishra Shukla Sh, 2014. Spatial Analysis for Groundwater Potential Zones Using GIS and Remote Sensing in the Tons Basin of Allahabad District, Uttar Pradesh, (India). Proceedings of the National Academy of Sciences, India Section A: Physical Sciences 84(4): 587–593.
Mousavi SA, Sarmadian F and Taati A, 2018. Land Suitability Evaluation of Rainfed Barley Using Analytical Hierarchy Process Technique and GIS in a Part of Kuhin Area. Water and Soil Science 28(2):177-189. (In Persian)
Nadun SNEM, Maarof I, Ghazali R, Samad AM and Adnan R, 2010. Sustainable Groundwater Potential Zone Using Remote Sensing and GIS. Pp. 104-109. Proceedings of the 6th International Colloquium on Signal Processing and its Applications. 21-23 May, Malacca City, Malaysia.
Oh HJ, Kim YS, Choi JK, Park E and Lee S, 2011. GIS Mapping of Regional Probabilistic Groundwater Potential in the Area of Pohang City, Korea. Journal of Hydrology 399(3-4): 158–172.
Rahimi D, 2011. Determining Groundwater Resource Potential (Case Study: Shahrekord Plain). Journal of Geography and Environmental Planning 22(4):127-142. (In Persian)
Rahimi D and Mousavi SH, 2013. Determining Groundwater Potential using AHP Model and GIS Technique (Case Study: Shahroud Watershed, Bastam). Journal of Geography and Planning 17(44):139-159. (In Persian)
Rahmati O, Nazari Samani A, Mahdavi M, Pourghasemi HR and Zeinivand H, 2014. Groundwater potential mapping at Kurdistan region of Iran using analytic hierarchy process and GIS, Arabian Journal of Geosciences 8(9): 7059–7071.
Rezaie moghadam MH, Rahimpoor T and Nokhostin rouhi M, 2016. Determining Groundwater Resource Potentials Using Analytical Hierarchical Process in Geographic Information System Environment (Case Study: Watersheds Ending to Tabriz Plain). Journal of Ecohydrology 3(3):379-389. (In Persian)
Saaty TL, 1980. The Analytical Hierarchy Process, Pinning Priority, Resource Allocation. RWS Publication, USA.
Saaty TL, 1986. Axiomatic Foundation of Analytical Hierarchy Process. Management Science 31(7): 841-855.
Saberi A, Rangzan K, Mahjouri R and Keshavarzi MR, 2013. Determining the Potential of Groundwater Resource using Remote Sensing, GIS and Analytical Hierarchical Process (AHP) Method in Kamestan Anticline-Khuzestan Province. Journal of Advanced Applied Geology 91(6):11-20. (In Persian)
Seif A and Kargar A, 2011. Determining Groundwater Potential using Analytical Hierarchical Process and Geographic Information System (Case Study: Sirjan Basin). Journal of Physical Geography 4(12):75-92. (In Persian)
Todd DK and Mays LW, 1980. Groundwater Hydrology. Wiley Canada, New York.
Yamani M and Alizadeh SH, 2015. Determining Groundwater Potential Using Analytical Hierarchical Process "AHP" (Case Study: Abadeh Basin - Eqlid Fars). Journal of Hydrogeomorphology 93(1):131-411. (In Persian)
Yousefi Sangani k, Mohammadzadeh H and Akbari M, 2014. An Evaluation of Groundwater Potential Zones Using Combined Fuzzy-AHP Method and GIS/RS Technologies: A Case Study of NE Hezarmasjed Mountain, Khorasan Razavi Province. International Bulletin of Water Resources & Development 2(4):127-141. (In Persian)
Venkateswaran S and Ayyandurai R, 2015. Groundwater Potential Zoning in Upper Gadilam River Basin Tamil Nadu. Pp. 1275-1282. Proceedings of the International Conference on Water Resources, Coastal and Ocean Engineering (ICWRCOE'2015). 12-14 March, Karnataka, India.