岩土工程施工中基坑边坡失稳及加固处理技术研究

Study on the Slope Instability and Reinforcement Treatment Technology of Foundation Pit in Geotechnical Engineering Construction

阐述岩土工程基坑支护工程的特点,结合具体工程案例,采用数值分析方法对岩土工程基坑边坡失稳现象进行分析,并对抗滑桩加固、预应力锚索加固、填石层与砂砾层的加固几种岩土工程基坑边坡失稳加固处理技术进行具体探讨。

This paper describes the characteristics of geotechnical foundation pit support engineering,combined with specific engineering cases,adopts numerical analysis method to analyze the instability phenomenon of geotechnical foundation pit slope,and specifically discusses the anti-slide pile reinforcement,prestressed anchor cable reinforcement,rock filling layer and sand gravel layer reinforcement of several geotechnical foundation pit slope instability reinforcement treatment technology.