Seismic earth pressures on non-displacing and displacing retaining wall in sand (Rooz02)

A set of dynamic centrifuge experiments on U-shaped and Displacing Cantilever wall with dry medium dense sand backfill was performed in order to evaluate the validity of the various assumptions and analysis procedures currently used for the evaluation of seismically induced forces on retaining structures.

为评估当前用于挡土结构地震诱发作用力评估的各类假设与分析方法的合理性，本研究开展了一系列针对采用干燥中密砂回填的U形挡墙与位移型悬臂挡墙的动态离心模型试验。