高渗透性土质人工湿地防渗设计与施工  

Anti-seepage Design and Construction for Man-made Wetland of High Permeability Soil

作　　者：徐国华[1] 徐灏龙[1] 章一丹[1] 白俊跃[1] 

机构地区：[1]浙江省环境保护科学设计研究院,浙江杭州310007

出　　处：《中国建筑防水》2013年第14期34-36,共3页China Building Waterproofing

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.

关 键 词：人工湿地 复合土工膜 防渗 闭水试验 

分 类 号：TU463[建筑科学—结构工程]