粉喷桩处理软基的变形及固结测试分析
摘要:以广珠准高速铁路软土路堤试验粉喷桩处理段的变形及孔压测试数据为基础,对用粉喷桩处理深厚软土地基的沉降、基底横向差异沉降、边桩变形、孔压分布规律及固结进行了分析。
Abstract:Taking the results of the test on the soft foundation improved by DJM piles on the Guangzhou Zhuhai Qusai High speed Railway for example,the settlement of the soft ground,the transverse differential settlement of the ground,the deformation of the piles between two sides of the embankment,the distribution of the pore water pressure and the consolidation of the ground are analyzed.
中文标题:
粉喷桩处理软基的变形及固结测试分析
Analysis on the Deformation and Consolidation of the Soft Ground Improved by Dry Jet Mixing Piles
作者:
罗喜元
Luo Xiyuan
作者简介:罗喜元,1970年生,男,汉族,湖北罗田人,工程师,主要从事岩土工程设计、管理、科研、施工工作。
通讯地址:
铁道第四勘察设计院地路处, 湖北武汉 430063
TheFourthSurveyandDesigninstituteofChinaRailway,HubeiWuhan430063China
中图分类号:TU472
出版物:岩土工程技术
收稿日期:2004-01-12
网络出版日期:2021-07-08
关键词:软土地基,粉喷桩,变形,固结
Key words:soft ground,DJM piles,deformation,consolidation
文档包含图片数量:图片(0)张
文档包含表格数量:表格(0)个
参考文献:
基金项目:
- 文件大小:
- 375.09 KB
- 下载次数:
- 60
-
高速下载
|
|