摘要
依据地下水资源与城市的组合特征,将海河流域平原区的城市划分为山前平原、中部平原和滨海平原三种类型。选择其中的典型城市石家庄市、唐山市、衡水市、沧州市、天津市为研究对象,运用压力-状态-响应概念模型,对各个城市地下水资源的持续利用问题进行深入分析。结果表明,所选城市普遍存在地下水资源压力过大,地下水资源系统状态紊乱,自然环境对地下水系统的响应日趋成灾,人为控制措施少而不力的特点。
Based on the compositing characteristics of underground water resources and cities of Haihe River Basin, cities can be divided into three types - piedmont plain, median plain and coastal plain. Taking typical cities as the objective, apply Drive - State - Response framework concept model to evaluate the sustainable exploiting situation of each urban underground water resources system. The result shows that for all selected cities the stress on underground water resources is over - heavy, the state of urban underground water resources system is chaotic, the response of natural environment on underground water resources system is being disastrous, and there are a few related control actions.
出处
《城市问题》
CSSCI
北大核心
2006年第1期27-30,共4页
Urban Problems
基金
中国博士后科学基金资助项目(2004035516)
天津市高等学校科技发展基金资助项目(20031215)。
关键词
海河流域
城市地下水
压力-状态-响应模型
水资源持续利用
Haihe River Basin
urban underground water
Drive - State - Response model
sustainable exploiting of water resources
