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《Journal of Jilin University(Earth Science Edition)》 2009-01
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Development and Utilization Division of Groundwater Resources in Nanjing City

WEN Zhong-hui1,WANG Bin-bin1,LU Cheng-peng1,YAN Ling-xiang2,HUA Hua21.State Key Laboratory of Hydrology,Water Resources and Hydraulic Engineering,Hohai University,Nanjing 210098,China2.Nanjing Municipal Bureau of Water Resources,Nanjing 210008,China  
The distribution of groundwater resources was very uneven,and the exploitation of groundwater resources was unreasonable in Nanjing City.In order to achieve the sustainable development and utilization of groundwater resources,the development and utilization division was researched.The structure of regional aquifer system was expressed by GMS software according to the hydrogeological conditions in Nanjing City.And the numerical simulation model was constructed to calculate the amount of groundwater resources with Visual MODFLOW,while the water balance method was also used.On the basis,the distribution characteristic of groundwater resources was analyzed quantitatively,and then a groundwater resources information system of Nanjing City was established on GIS platform,which is used to achieve the development and utilization division.Finally,the groundwater resources in Nanjing City were divided into three zones including developing and utilizing zone,potential zone of development and utilization and unsuitable exploiting zone.
【Fund】: 高等学校学科创新引智计划项目(B08048)
【CateGory Index】: P641.8
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