水文地质工程地质2017，Vol.44Issue(3)：19-26,8.DOI:10.16030/j.cnki.issn.1000-3665.2017.03.04
应用解析法确定傍河水源地地下水开采方案
Application of analytical methods to determination of the exploitation scheme of a wellfield at riverside
摘要
Abstract
Rational design of exploitation schemes is of great significance to the development of groundwater resources along a river.The study area is located in Dehui,which is a typical region along a river.Based on the survey of hydrogeological conditions in the study area,analytic methods are used to determine the optimal exploitation scheme and the allowable groundwater yield by the tube wells.The rationality and reliability of the optimal exploitation scheme are also analyzed.The results show that 12 pumping wells is in a straight line along the river with the distance between wells of 150 m.The distance between the wells and the river is 200 m.The pumping rate of a single well is 2 960 m3/d,while the total amount of groundwater exploitation is 35 520 m3/d.The exploitation scheme not only has higher water supply reliability,but also has a certain ability to withstand the sudden pollution of river.Meanwhile,this scheme will not cause great impact on the regional water environment and other users.关键词
地下水/水源地/鳃析法/开采方案/地下水允许开采量Key words
groundwater/well field/analytical method/exploitation scheme/allowable groundwater yield分类
天文与地球科学引用本文复制引用
温传磊,董维红,崔庚,刘洋,苏小四..应用解析法确定傍河水源地地下水开采方案[J].水文地质工程地质,2017,44(3):19-26,8.基金项目
松花江傍河取水水质安全保障关键技术及示范(2014ZX07201010) （2014ZX07201010）
