输水渡槽渗漏维修施工技术  

Leakage Treatment of a Water Conveyance Aqueduct

作　　者：李景波 季洪波 吴丽华[2] 孙顺治[2] 

机构地区：[1]本溪满族自治县辽河地下水联合开发公司,辽宁本溪117100 [2]辽宁省建设科学研究院,辽宁沈阳110005

出　　处：《中国建筑防水》2013年第4期40-42,共3页China Building Waterproofing

摘　　要：分析了本溪县东营坊乡渡槽渗漏的主要原因,介绍了渡槽基层混凝土增强增硬处理、渡槽薄壁混凝土伸缩缝粘锚钢边橡胶止水带以及采用聚合物防水砂浆对渡槽进行整体防水防护的渗漏治理施工工艺,还论述了施工中须重点考虑的内容。The article analyses the leakage causes of an aqueduct project, Dongyingfang town, Benxi County. It introduces reinforcing and hardening treatment of the concrete basement, fastening the steel-edged rubber waterstop for movement joints in the aqueduct thin-wall, and leakage treatment of the aqueduct with polymer modified waterproofing mortar in order for integral waterproofing. It also discusses points for attention during construction.

关 键 词：渡槽 渗漏治理 伸缩缝 混凝土增硬增强 钢边橡胶止水带 聚合物防水砂浆 

分 类 号：TV698.24[水利工程—水利水电工程]