浅谈深基坑支护加固施工技术

摘要

某深基坑工程在基坑开挖完成后，因特殊原因需设计变更，地下室埋深加深1.3 m。经采取一系列有针对性的支护加固措施后，取得了良好的效果，对类似工程施工有一定的参考价值。%After finished a deep excavation, the design of de-ep foundation pit project need change due to special reasons, deepen the basement depth 1.3 m. After taking a series of targ-eted support reinforcement measures, the project achieved go-od effect so as to provide certain reference value for similar pr-ojects.