关于治理巢湖水污染的现状采取生态修复的物理方法

Abstract

通过在安徽省巢湖市的调研，以水环境治理为切入点调研该地的水污染现状以及采取生态修复的物理方法，深入挖掘这个城市的水环境现状，并总结、提出自己的思考，从而探索“水生态文明城市”的建设情况。巢湖近期开展国开行项目，以疏浚底泥为主要方向。巢湖历史悠久、人杰地灵，有着得天独厚的水环境条件、漫长悠久的水文化历史。通过分析巢湖流域水污染现状及形成原因，借鉴目前国内外治理湖泊污染的经验方法，提出通过人工湿地、生态沟渠，人工清於等一系列的生态治理措施，从巢湖外源及内源方面综合来改善巢湖水环境。 Through the investigation in Chaohu city of Anhui Province, starting from water environment treatment, the local water pollution status has been researched. Physical methods of ecological restoration were adopted to deeply explore the city water environment situation. Then we summed up and put forward our own thinking, to explore the construction situation of “water ecological civilization city”. A project of CDB dredging has been launched recently in Chaohu city, with dredging sludge as the main direction. Chaohu has a long history, with outstanding people, which owns the advantaged water environment conditions and long water culture history. By analyzing the water pollution status and its causes in Chaohu basin, and drawing lessons from the experiences and methods for treating lake pollution at home and abroad, a series of ecological management measures have been proposed, such as constructed wetlands, ecological ditch, dredging by humans, etc., which can improve the water environment of Chaohu in exogenous and endogenous sources synthetically.