川西滇北引水区河流水质特性与治污调水研究  

River Water Quality Pollution Control and Water Transfer in Western-Sichuan and Northern Yunnan

作　　者：李秀云[1] 傅肃性[1] 李丽娟[1] 

机构地区：[1]中国科学院地理科学与资源研究所,北京100101

出　　处：《地球信息科学》2000年第4期19-23,共5页Geo-information Science

基　　金：国家自然科学基金委员会资助课题内容之一 ;基金课题号 :497710 18

摘　　要：本文重点概述了川西滇北地区 ,西线调水河流的地理背景 ,河水矿化度、化学类型与河水硬度等水质特性以及该区河流水环境与水体污染分析评价。旨在促进引水区调水前期工作的节水。In this paper the geographical background, the water quality characteristics such as water mineralization, basic hydro-chemical type and total hardness in the west Sichuan and north Yunnan, where located the headwater area for transferring the water in south wet region to north dry region in China is located, were discussed in detail. Consequently, the result of water environment and water pollution analysis and evaluation were given. Though monitoring the environmental change it can provide advice for economizing water, disposing water pollution and protecting the ecological environment in the headwater area.

关 键 词：水环境 水质特性 西线调水 治污通水 

分 类 号：X832[环境科学与工程—环境工程]