背水面防水抗渗材料在工程中的应用

Application of waterproof and impermeable material for back water surface in engineering

主要介绍了背水面用无机防水抗渗材料的性能、特点、用途、施工技术及工程案例,该防水抗渗材料以水泥为基料,掺加特种助剂和活性化学物质组成,当背水面发生渗漏而迎水面渗漏治理有困难时,采用无机防水抗渗材料治理背水面渗漏具有较好的防水效果。

The paper mainly introduces the performance,characteristics,application,construction technology and engineering case of inorganic waterproof and impermeability material for the back water surface.The waterproof and impermeability material is composed of cement as the base material,special additives and active chemicals.When leakage occurs on the back water surface and it is difficult to control the leakage on the water surface,it is a good method to use inorganic waterproof and impermeable materials to control the leakage of the back water surface.