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汶泗河冲洪积平原位于京杭运河以东,南四湖以北的山前地带,是以汶河冲洪积扇、泗河冲洪积扇、邹西冲洪积扇为主的多个大小不同的冲洪积扇组成的山前倾斜平原,总面积4983.3km2。本文在阐述水文地质条件、开采现状和地下水资源评价基础上,分别对孔隙水资源和岩溶水资源进行了开采潜力分析。并根据目前存在的主要环境地质问题(地下水超采形成的地面沉降等),制定出地下水开发利用规划,划分了调减开采区、控制开采区和可增强开采区,对今后进行城市规划和经济建设及合理开发利用地下水,保护地下水资源,促进经济可持续发展等方面具有理论指导和实用价值。
Wen Si River alluvial plain located in the east of Beijing-Hangzhou Grand Canal, Nansi Lake north of the mountain foreland, the Wenhe alluvial fan, Si River alluvial fan, Zou Xi alluvial fan dominated by a number of different sizes The alluvial fan composed of the front slope plain, with a total area of 4983.3km2. Based on the expatiation of hydrogeological conditions, current exploitation status and evaluation of groundwater resources, this paper analyzes the potential of pore water resources and karst water resources respectively. According to the existing major environmental geological problems (ground subsidence due to groundwater over-exploitation, etc.), a plan for the exploitation and utilization of groundwater is drawn up, and the reduction of the mining area, the control of the mining area and the enhancement of the mining area are made, and the urban planning and economy Construction and rational development and utilization of groundwater, groundwater protection, and promote sustainable economic development has theoretical guidance and practical value.