预应力抗浮锚杆施工技术探析

Analysis on Construction Technology of Prestressed Anti-floating Anchor

在很多高层建筑地下结构建设过程中,对应的上部结构重量较大,这也为地下结构建设提出了更高要求。因此,相关人员将预应力抗浮锚杆施工技术引入其中,通过对地下结构位移的有效控制,维护建筑结构的整体稳定。具体施工前对预应力抗浮锚杆进行研究,确保各项设计的合理性。本文以实际工作开展情况为基础,对预应力抗浮锚杆施工内容进行总结,论述了预应力抗浮锚杆施工中常见的施工方法。

In the process of underground structure construction of many high-rise buildings,the corresponding superstructure has a larger weight,which also puts forward higher requirements for the construction of underground structure.Therefore,the relevant personnel has introduced the prestressed anti-floating anchor construction technology,through the effective control of the underground structure displacement,in order to maintain the overall stability of the building structure.The prestressed anti-floating anchor is studied in advance for specific construction to ensure the rationality of various designs.Based on the actual work progress,this paper summarizes the construction content of prestressed anti-floating anchor,and discusses the common construction methods of prestressed anti-floating anchor construction.