地下室结构在目前建筑工程施工中受到普遍关注,是建筑工程施工的主要重点。在城市土地能用面积不断缩小的今天,以高层建筑和地下工程为主的施工结构不断涌现,地下室工程在当前除了被用来作为车库和库房之外,还被改造成为商场和各种娱乐场所,因此在施工中质量问题受到人们的重视。本文就地下室结构带与缝设置施工技术要点进行分析,提出了相应的预防和处理措施。 Basement structure in the current construction of buildings by the widespread concern that the construction of the main focus of construction. Today, as the usable area of ​​urban land is shrinking, construction structures dominated by high-rise buildings and underground works continue to emerge. In addition to being used as garage and storerooms, basement projects have also been transformed into shopping malls and various entertainment venues , So in the construction of quality problems by people’s attention. In this paper, base on the construction of basement structure with the seam set the main points of the analysis, put forward the corresponding prevention and treatment measures.