西北典型缺水地区地下水赋存模式探讨  

Discuss on Enrichment Mechanism of Groundwater in the Representative Water-shortage Areas of the Northwestern China

作　　者：孙建平[1] 魏玉梅[1] 吴宏涛[2] 

机构地区：[1]中国地质大学环境学院,武汉430074 [2]中国地质调查局水文地质工程地质技术方法研究所,河北保定071051

出　　处：《南水北调与水利科技》2007年第5期100-102,共3页South-to-North Water Transfers and Water Science & Technology

基　　金：国土资源地质调查资助项目(12120102003)

摘　　要：我国西北地区(陕西、甘肃、宁夏、青海、新疆5省区及内蒙古西部地区)是我国典型的干旱半干旱地区,面积约330×104km2。水资源不足严重制约了该地区人民的生活条件改善和经济发展。现根据水文地质勘查示范及前人的工作成果,对地下水赋存机理与开发利用模式进行了探讨,为进一步解决缺水地区居民生活用水问题,以及地下水勘查和开发利用提供水文地质理论基础。The 5 provinces in the northwest of China including Shanxi Gansu Ningxia Qinghai Xinjiang and the west part of Inner Mongolia Autonomous province are the most representative arid and semiarid area,which has an area of 330×10^4km^2. It is water-shortage,that not only restricts the condition of people＇s life, but also affects the economical development in these regions. In this paper, according to the results of hydrogeology investigation and experiences summed up by our predecessors, we discuss on the enrichment mechanism and exploitation of groundwater in the representative water-shortage areas of the northwest. We try to offer the technical guide on hydrogeology investigation and groundwater exploration in similar regions.

关 键 词：西北缺水地区 地下水赋存机理 

分 类 号：TV211.1[水利工程—水文学及水资源]