南水北调与水利科技Issue(5)：867-870,882,5.DOI:10.13476/j.cnki.nsbdqk.2015.05.011
重庆市水库型饮用水源地污染源分析与生态修复
Pollution source analysis and ecological restoration for drinking water sources from reservoir in Chongqing City
摘要
Abstract
Thirty-eight drinking water sources from reservoir in Chongqing City were selected to investigate the current water quality situation of drinking water sources from reservoirs,and the effects of nonpoint source pollution,such as agricultural fer-tilizer,soil erosion,livestock and poultry breeding,and sediment pollution,and point source pollution,such as sewage and gar-bage,on the drinking water sources from reservoir.In terms of different types of reservoirs,two strategies of restoration-im-provement and maintenance-optimization were put forward to restore the ecology in addition to the strict control on the pollution source.Ecological restoration measures and strategies were also proposed to protect the drinking water sources,such as con-structed wetlands,riparian buffer zone,soil water conservation,and sediment dredge.关键词
水库型饮用水源地/修复改善型/维持优化型/生态修复Key words
drinking water source from reservoir/restoration-improvement/maintenance-optimization/ecological restoration分类
环境科学引用本文复制引用
李云成,杨玲,朱乾德..重庆市水库型饮用水源地污染源分析与生态修复[J].南水北调与水利科技,2015,(5):867-870,882,5.基金项目
中央级公益性科研院所科研专项基金(Y515002 （）
Y513001 （）
Y513011 （）
Y512009) （）
