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高层建筑的基坑大多深度较大,其基坑施工的难度也随之增大,在基坑施工过程中需要合理、安全、高效的基坑支护方式作为基坑施工的安全保障,因此基坑支护施工技术就成为了高层建筑施工技术中较为重要的一环。本文以高层建筑深基坑支护为论点,简要讨论高层建筑深基坑的特点,根据其特点从特定方面简要叙述基坑支护在施工过程中的技术要点,规范施工工艺。
Most of the foundation pit of high-rise building is large in depth, and the difficulty of foundation pit construction also increases. In the process of foundation pit construction, it requires reasonable, safe and efficient foundation pit support as the security of foundation pit construction. Therefore, Pit support construction technology has become a high-rise building construction technology is more important part. Based on the argument of deep foundation pit support of high-rise buildings, this paper briefly discusses the characteristics of deep foundation pit of high-rise buildings, and briefly describes the technical points of foundation pit support in the construction process according to its characteristics, and standardizes the construction technology.