桩基模型试验方法

Methods of model pile test

本文首先回顾了桩基模型试验的概况,包括模型桩的各种类型以及不同的加载量测方式,同时着重介绍了笔者在室内粘性土中进行的侧向循环荷载模型试验,并根据试验结果探讨了粘性土侧向基床系数模式和影响因素。

In this paper, the history of model pile tests is reviewed, various types of model piles and ways of loadings and measurements are compared. A laboratory model pile test under lateral cyclic loading in cohesive soils is conducted, and according to the test results, the mode and influencing factors of lateral subgrade coefficient of cohesive soils are discussed.