摘要
减压连通法的施工技术原理是在地下室验收或后期使用过程中,采用水溶性聚氨酯化学浆液,用注浆法在渗漏处进行注浆,在高压作用下浆液沿着渗水路径流动。本施工技术容易找出渗漏路径,以及最终的渗漏点;最后在墙面的粉刷层内或地面的找平层(找坡层)内,埋入防渗引水的小直径水管作为导水管,形成网络将发现的各个渗漏处进行连通,达到止水与排水的双重修复效果,具有较好的工程应用价值。
The construction technolog3~ principle of the decompression connection method is to use water - soluble polyurethane chemical slurry during the basement acceptance or later use, and to inject sims- into the leaking place by the grouting method. Under the action of high pressure, the slurry flows along the seepage path. The construction technology is easy to find the leakage path and the final leakage point; Finally, in the stucco layer of the wall or the flat layer of the ground （ the slope layer ） , the small - diameter water pipe buried in the impermeable diversion water pipe acts as a conduit, forming a network to connect the various leaks found, and achieve the double repair effect of water and drainage. It has good engineering application value.
作者
蔡志强
CAI Zhiqiang(Zhongjian Kaiyuan Group C o.,Ltd.,Xiamen 361000,China)
出处
《四川建材》
2018年第10期117-118,共2页
Sichuan Building Materials
关键词
地下室
渗漏处理
减压连通
basement
leakage treatment
decompression connectivity
