振冲碎石桩加固软弱地基的承载力与沉降计算探讨

Probe into the Calculation of Bearing Capacity and Settlement of Soft Foundations Strenghened by Vibrated-Jetted Breakstone Pile

本文提出以圆弧滑动面推算复合地基的极限承载力和以双层地基原理计算碎石桩加固层与软弱下卧层的地基沉降量的方法， 并附有工程实例。

This paper puts forward the calculating method for ultimate bearing capacity of Combined foundation by using circule-arc sliding surface and the calculating method for settlement of the foundations with breakstone pile strengthened layer and soft down-laying layer.And this paper has some examples of engineerings attached to it.