基坑支护漏水抢险创新施工方法——化灌侧壁补丁法

New and Innovative Construction Method of Foundation Pit Supporting and Leakage of Water——Side Wall Patch Method

通过典型工程实例,阐述了把建筑物结构改造加固技术运用到基坑护壁帷幕漏水抢险堵漏施工的工艺创新。化灌侧壁补丁优化组合法作为一种合理经济、科学实用的基坑堵漏方法,其成果转化和推广应用具有非常广阔、十分可观的市场化价值和市场前景。

Through the typical engineering examples,the process innovation of applying the building structure transformation and reinforce- ment technology to the technological innovation of foundation pit wall curtain leakage and emergency plugging construction is expounded. As a reasonable and economical,scientific and practical foundation pit blocking method,the optimization combination method of the side wall patch is a reasonable and economical method of foundation pit plugging. Its achievements transformation and application have very broad and consider- able market value and market prospect.