Large-diameter cast-in-place bored pile was used as the foundation of Runyang Major Bridge, which is characterized by the complex geological condition as well as the large bearing capacity of piles.
结合润扬大桥工程实践,阐述桩承载力自平衡试验方法原理,分析自平衡试桩方法的特点及适应条件,介绍自平衡测试方法试桩情况。
To study the behavior of soil arches in pile-supported embankment,field experiment was conducted.
桩承路堤在路堤自重作用下形成竖向土拱,并通过土拱传递荷载,其浅层荷载传递机制直接影响到桩土的协调工作和地基的加固效果。