东太湖疏浚对河网环境影响的研究

Study on the environmental impact on river network caused by dredging in East Lake Taihu

在东太湖底泥富含污染物的情况下,进行环保疏浚施工实验。提出控制排泥场尾水对河网环境污染的措施,防止疏浚过程中造成地区水环境的二次污染。疏浚工程重点是防治技术的开发、评价及处理工艺的选定。

As there are plenty of pollutants in the sediments of East Lake Taihu, measures were put forward to prevent the effluents of mud-dumping yard from polluting the river network according to the practice of environmental dredging, thus decreasing the secondary pollution on water environment. Emphasis should be placed on the development and analysis of control techniques and the choice of the proper treatment process.