土岩结合条件下深基坑支护方式研究

Study on supporting method of deep foundation pit under conditions of soil-rock combination

当前,我国深基坑土岩结合的材料利用较为广泛,因而深基坑支护非常复杂,施工安全保障更需谨慎。基于此,本文简述了土岩结合条件下深基坑支护问题,分析了土岩结合条件下深基坑支护的主要方式和施工设计要点,供相关人士交流参考。

At present, the material of soil-rock combination is widely used in deep foundation pit in China, so the support of deep foundation pit is more complex and the construction safety is more cautious. Based on this, this paper briefly expounds the problem of deep foundation pit support under the condition of soil-rock combination, and analyses the main ways and the key points of deep foundation pit support construction design under the condition of soil-rock combination, so as to provide reference for relevant persons.