摘要
强夯的目的是为提高已有地基土的承载力,减少地基土的沉降量,消除地基土的不均匀沉降。主要讨论强夯法处理地基后的地基承载力和影响深度的评价方法,在总结前人研究成果的同时,对比几种评价计算方法和影响因素,提出对强夯法处理地基土的效果进行预估所需要考虑的影响因素和参数,并结合实例进行验证。
The purposes the dynamic compaction are increasing the bearing capacity of the existing foundation soils,reducing the potential total and differential settlements.It is critical to study the effect of the dynamic compaction.This paper reviews the methods of improving the bearing capacity and methods of evaluating the dynamic compaction influencing depth.Different evaluation methods are compared with the field results.Factors that affecting the dynamic compaction and parameters that for the dynamic compaction result evaluation are also presented in the paper.
出处
《土工基础》
2015年第1期13-14,32,共3页
Soil Engineering and Foundation
关键词
强夯
承载力
有效深度
Dynamic Compaction
Bearing Capacity
Effective Depth
作者简介
王东（1989－），男，在读研究生，研究方向为岩土工程监测、地基处理。
