论文部分内容阅读
本文以弹性地基梁法为基础，考虑开挖过程及回筑过程对深基坑挡土结构作用的影响，建立了围护结构的内力和变形的变化过程的完整模拟。通过大量的计算结果与实测值的对比分析，讨论了该法作为基坑围护结构设计方法的合理可行性问题。
Based on the elastic foundation beam method, considering the influence of the excavation process and the re-building process on the retaining structure of the deep foundation pit, a complete simulation of the change process of the internal force and deformation of the envelope structure is established. Through a comparative analysis of a large number of calculation results and measured values, the reasonable feasibility of the method as a design method for the foundation pit retaining structure is discussed.