基于理正软件研究工程边坡的稳定性

Research on the Stability of Engineering Slope Based on Lizheng Software

摘要: 在城市的发展中，有限的城市空间要求必须发展地下空间，在工程建设中不可避免的会遇到深基坑的开挖，所以在施工过程中基坑开挖放坡后边坡的稳定性是十分重要的安全问题。本文通过控制变量法并采用理正岩土边坡稳定性分析系统对影响边坡稳定性的四种因素进行数值计算，并对其进行敏感性分析，从而找到边坡失稳的敏感性因素，为项目工程的质量安全提供重要的理论支撑。

Abstract: In the development of the city, the limited urban space requires the development of underground space. In the construction of the project, the excavation of deep foundation pits will inevitably be encountered. Therefore, the stability of the slope after the excavation of the foundation pit during the construction process Sex is a very important safety issue. This paper uses the method of controlled variables and the Lizheng rock-soil slope stability analysis system to numerically calculate the four factors that affect the stability of the slope, and conduct sensitivity analysis on them, so as to find the sensitive factors of slope instability. Provide important theoretical support for the quality and safety of project engineering.