狭小深基坑支护设计变形加固方案的分析

Analysis of Deformation and Reinforcement Scheme in Support Design of Narrow and Deep Foundation Pit

文中结合实例,探讨了支护结构踢脚变形原因,提出了增设内支撑和坑内土体加固的设计方案,可为类似工程提供参考。

Combined with examples,this paper discusses the causes of skirting deformation of support structure,and puts forward the design scheme of adding internal support and soil reinforcement in the pit,which can provide reference for similar projects.