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毕业论文张金涛.doc

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文档介绍:中国地质大学长城学院 2014 届别业论文 1 河北省沧州市地区地下水现状分析及意义摘要沧州市位于河北省东南部,是河北省乃至全国水资源最匮乏的城市之一。本文对沧州市地区水资源现状,水环境现状,居民在利用地下水时存在的问题以及围绕沧州市水务管理体制进行的改革,进行了系统详细的分析。并指出沧州地区所处特殊地理环境,水资源严重匮乏;以及人们在过度采水造成的地下水降落漏斗问题;不合理用水造成的地下水超采等问题给人民带来严重影响同时制约了沧州经济的发展。对如何解决这些问题研究提出了修复水环境,适合沧州市地区节约用水的方法和途径,使水资源得到科学有效,合理的利用,促进水资源可持续利用,使沧州经济得到可持续发展。关键词:地下水,匮乏,节约用水,降落漏斗,发展 ABSTRACT Cangzhou city is located in the southeast of hebei province, is one of the most city of lack of water resources in hebei province and even the whole country. About the present situation of water resources in cangzhou city, this paper present situation of water environment, the problem of residents in the use of groundwater and the surrounding cangzhou water management system reform, has carried on the detailed analysis of the system. And points out that the special geographical environment of cangzhou area, a serious lack of water resources; And people in excessive water drawdown funnel caused problems; Problems such as unreasonable water caused by groundwater bring people seriously affected and restricted the cangzhou economic development. Research on how to solve these problems is put forward to repair the water environment, the ways and means for cangzhou region to save water, make scientific and effective of the water resources, reasonable use, and promote the sustainable utilization of water resources, cangzhou economic sustainable development. Key words : Groundwater, scarcity, water conservation, cone of depression , de velopment 中国地质大学长城学院 2014 届别业论文 2 目录 1 前言............................................................................................................................................................... 3 1. 1 分析背景................................................................................................................................................. 3 1. 2 分析目的与意义................................................................................................................................... 3 2 地下水现状......