摘要
当前,杭州的水生态修复技术正处于一个高度关注和研究应用阶段。在过去十多年里实施的西湖综合保护工程已将水生态修复技术运用其中。目前杭州市委、市政府制定的"五水共治"(即治污水、防洪水、排涝水、保供水、抓节水)的目标,把改善河道的水质放在重中之重的位置,新一轮的河道综合整治已全面开展。本文通过回顾西湖综合保护整治历程,分析总结了西湖生态治理的经验,针对杭州河道污染现状和治理进展,借鉴"西湖经验"提出杭州河道水生态修复的若干建议。
At present,the water Eco-restoration technology in Hangzhou is at a high attention and research application stage.In the past more than ten years,the integrated protection project of the west lake has been used in water Eco-restoration technology.Now,Hangzhou municipal Committee and municipal government set the goal of five water treatment(sewage treatment,flood control,drainage,water supply,water conservation).To finish this task,Improving the water quality of river is the top priority.This paper analyzes the experience of ecological restoration of the west lake by reviewing the history of integrated protection of the west lake,and puts forward some suggestions on the eco-restoration of rivers in Hangzhou.
引文