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浅谈CFG桩地基处理及工程实例

作  者:
王剑峰;赵竹莹
关键词:
CFG桩;地基处理;工程实例
摘  要:
水泥搅拌桩复合地基处治深厚层软土能够有效减少路堤工后沉降,增加路基稳定,提高地基承载力,施工快速方便。90年代以来在我国公路工程软基处理中得到广泛应用。但越来越多的工程实践表明该方法加固有机质含量较高的地基效果不明显,水泥土强度一般较低,往往达不到设计要求。
译  名:
A Brief Talk On CFG Pile Foundation Treatment And Engineering Practice
作  者:
Wang Jianfeng Zhao Zhuying(Forest Design And Research Institute Of Heilongjiang Province)
关键词:
CFG pile;foundation treatment;engineering practice
摘  要:
The composite foundation with CFG pile can reduce the embankment settlement,increase foundation stabilization and improve subsoil bearing capacity.It is widely used in the treatment of road engineering soft foundation in our country from 1990.But it can not get obvious effect in strengthening the foundation with higher organic matter content according to the results of many engineering practice and can not meet the design demand.

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