夯扩挤密水泥土桩复合地基的应用研究
摘要:根据水泥土和夯扩挤密施工法的特点,结合工程实例,对夯扩挤密水泥土桩在地基处理设计与施工进行了一些探讨和研究,阐明了利用夯扩挤密水泥土桩进行地基处理是安全可行、经济合理的一种型式,以及设计与施工中应注意的几个问题,并在高层住宅中进行了尝试,取得了较好的效果。
Abstract:According to the characteristics of cement soil and dynamic compaction construction, combined with the some project examples, the effect of dynamic compaction cement soil column on foundation design and construction is researched. It is expounded that is feasible in safety and reasonable in economy for foundation treatment, and a few problems to be considered in design and construction are expounded, too. It has been experimented in tall storey buildings, and good results have been obtained.
中文标题:
夯扩挤密水泥土桩复合地基的应用研究
Application Research of Dynamic Compaction Composite Cement-soil Pile Foundation
作者:
邓才雄,何俊光
作者简介:邓才雄,男,工程师。1988年毕业于长春地质学院水工系,获学土学位。现主要从事岩土工程勘察、设计与施工工作。
通讯地址:
中航勘察设计研究院, 北京 100086
出版物:岩土工程技术
收稿日期:1998-10-07
网络出版日期:2021-08-03
关键词:水泥土桩,夯扩挤密,复合地基,协同作用
Key words:cement soil pile,dynamic compaction,composite foundation,coordinated action
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