关于地下工程的综合防水技术

Integrated waterproof technology of Underground projects

地下防水工程的质量直接影响到建筑的使用功能和寿命,关系到人们生活和生产是否正常进行,历来受到人们的重视,一项地下工程建成后,如果出现渗漏,轻则影响美观、使用不便,重则破坏结构安全、引发事故。经过20年来的实践,我院提出了以补偿收缩混凝土为地下结构主体防水,刚柔结合的综合防水技术。

Quality of the projects Underground directly affect the function and life of building which related to people's lives and production and has always been given attention,once a underground works completed,if there was leakage,it would take a bad impact on aesthetic and the use,even could damage the structure and caused the accident.After 20 years of practice,our institution developed comprehensive waterproof technology which combines strength and kindness.The main part of waterproof of the underground structure is the shrinkage compensating concrete.