摘要
以海宁市尖山污水处理厂尾水人工湿地防渗设计为例,介绍了高渗透性土质人工湿地的防渗材料选择、防渗结构设计及局部防渗处理,总结了施工工艺和质量控制。工程现场闭水试验表明,其渗水量小于6 mm(/m2.h),达到了设计要求。
Based on anti-seepage design for man-made wetland of Haining Jianshan sewage treatment plant,the article introduced material selection,structure design and local anti-seepage treatment for man-made wetland of high permeability soil,and summarized its construction process and quality control.The on site water-closed test of project showed the amount of leakage was less than 6 mm（/ m2.h）,which met the requirement of the design.
出处
《中国建筑防水》
2013年第14期34-36,共3页
China Building Waterproofing
关键词
人工湿地
复合土工膜
防渗
闭水试验
man-made wetland
composite geotechnical membrane
anti-seepage
water-closed test
