目前,岩土工程中的环境保护问题已经成为工程设计、施工中应该考虑的重要环节,而且要求也越来越高,由原先的以强度为控制指标逐渐转变为以变形为控制指标。基坑开挖引起的支护结构后地表的差异沉降对砌体结构房屋的影响较为显著。鉴于此对砌体结构房屋差异沉降与加固方法进行探讨。 At present, the problem of environmental protection in geotechnical engineering has become an important link that should be considered in engineering design and construction, and the requirements are also getting higher and higher, from the original intensity-controlled index to deformation-controlled index. The differential settlement of the surface of the support structure caused by the excavation of the foundation pit has a significant impact on the masonry structure houses. In view of this difference of masonry structure housing settlement and reinforcement methods are discussed.