智能城市2025，Vol.11Issue(1)：142-147,6.DOI:10.19301/j.cnki.zncs.2025.01.041
某基坑支护数值模拟分析
Numerical simulation analysis of a foundation pit support
薛剑波1
作者信息
- 1. 中铁一局集团建筑安装工程有限公司,陕西 西安 710054
- 折叠
摘要
Abstract
In order to explore the stability and deformation behavior of support structures during excavation of foundation pits,this article introduces the surrounding environment and geological conditions of a certain foundation pit project based on the actual conditions of the project,as well as the design points of foundation pit excavation support.Through the calculation and analysis of surface settlement,bending resistance of sections,and support stability,combined with finite element modeling of steel sheet pile support,the mechanical response of foundation pit support structure is deeply explored.The study employed nonlinear analysis methods to perform a detailed analysis of the internal forces and displacements of steel sheet pile retaining walls,and evaluated the effectiveness of foundation pit support based on numerical simulation results.The research results indicate that with reasonable design,the steel sheet pile support structure can effectively control the deformation of the foundation pit and ensure construction safety.关键词
基坑/支护/数值模拟Key words
foundation pit/support/numerical simulation分类
建筑与水利引用本文复制引用
薛剑波..某基坑支护数值模拟分析[J].智能城市,2025,11(1):142-147,6.
