Analysis of the effect of Water Diversion and Source Supplement Project on groundwater recharge in Daixi River Basin
WAN Junwei1,2, WANG Mingzhu1,2, LIU Zhitao1,2, YANG Yabin1,2, LIU Yi1,2, ZHAO Shuxing1,2
1. No.2 Hydrogeology and Engineering Geology Brigade, Shandong Exploration Bureau of Geology and Mineral Resources, Dezhou 253015, China; 2. Lubei Geo-engineering Exploration Institute, Dezhou 253015, China
Abstract：The South-to-North Water Diversion Project is a major national water conservancy project, but the effect of the water transfer depends on the utilization of water in the receiving areas. Water Diversion and Source Supplement Project is a specific utilization of the South-to-North Water Diversion Project in Zouping City. In order to analyze the effect of Water Diversion and Source Supplement Project on groundwater recharge in Daixi River Basin, the authors adopted the water balance method to calculate the groundwater recharge and total recharge of water diversion sources, based on the analysis of the groundwater recharge items in Daixi River Basin after carrying out this project. The total recharge is regarded as the amount of exploitable groundwater resources. The exploitable potential of groundwater resources in this area is evaluated by the comparison of the amount of exploitable groundwater resources and the actual amount of groundwater exploitation, and the effect of Water Diversion and Source Supplement Project on the over-exploitation of groundwater on the remission area was also demonstrated. Besides, the effective replenishment effect of this project on the groundwater in the study area was also revealed based on the annual groundwater and multi-year groundwater level dynamic monitoring data, which provides some reference for the rational development and utilization of groundwater resources in this region.
万军伟, 王明珠, 刘志涛, 杨亚宾, 刘毅, 赵书兴. 引水补源工程对黛溪河流域地下水补给效果浅析[J]. 中国地质调查, 2020, 7(6): 86-95.
WAN Junwei, WANG Mingzhu, LIU Zhitao, YANG Yabin, LIU Yi, ZHAO Shuxing. Analysis of the effect of Water Diversion and Source Supplement Project on groundwater recharge in Daixi River Basin. , 2020, 7(6): 86-95.
2020, Vol. 7 
