地下室混凝土墙渗漏外防水膜修补技术的开发  

Development of Waterproof Layer Formation Technology for Leakage of Basement Concrete Wall

作　　者：朱朝晖 刘秀江 

机构地区：[1]深圳永鑫建筑工程集团有限公司,广东深圳518000 [2]深圳市方圆建设工程监理有限公司,广东深圳518000

出　　处：《施工技术》2016年第6期110-113,共4页Construction Technology

摘　　要：为验证地下室混凝土墙外防水膜止水效果,进行了中大型土槽试验,以模拟地下室混凝土外墙及外侧土体的渗漏修补情况,还模拟了地下10m深的土水压力环境下的试验。试验结果表明,墙体外侧防水膜的形成有较好的止水性,外防水膜裂缝修补方法对地下室混凝土外墙出现的渗漏较为有效。To test the sealing effect of waterproof membrane for basement concrete wall,a middle or large scale of soil bin testing are done to simulate the leakage repairing condition of basement outside wall and soil. The test is simulated under the soil compress environment at a depth of 10 meter. The test testified that the good sealing effect of waterproof membrane outside of wall is formed. It is confirmed that the waterproof layer can stop water leakage very well.

关 键 词：防水膜 地下室 混凝土 渗漏修补 注浆 

分 类 号：TU745.1[建筑科学—建筑技术科学]