深基坑地下连续墙变形及受力特性研究分析

Deformation and force characteristics analysis on deep foundation pit underground continuous wall

在总结分析地下连续墙设计理论及方法的基础上,利用启明星弹性地基梁软件计算分析地连墙厚度、m值、支撑刚度以及插入比对地连墙变形及内力的影响,计算结果显示,m值对地下连续墙的变形及内力影响较大且受主观影响较大。

On the basis of summary and analysis on underground continuous wall design theory and method, using the phosphor elastic foundation beam software calculation and analysis of the thickness and m value of underground continuous wall, the influence of support stiffness and insertion ratio to underground continuous wall deformation and internal force, the computation results showed that, the influence of m value on the deformation and internal force of underground continuous wall bigger and the subjective impact was bigger.