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老集高速公路软土地基处理及沉降监测试验研究
引用本文:张志耕.老集高速公路软土地基处理及沉降监测试验研究[J].内蒙古公路与运输,2006(1):17-22.
作者姓名:张志耕
作者单位:内蒙古自治区老集高速公路建设管理办公室,内蒙古,呼和浩特,010020
摘    要:介绍了内蒙古老集高速公路下湿地(软土地基)工程地质情况,并提出该路段软土地基处理方案,其中包括在软土地基上实施沉降与稳定监测的观测仪标的埋设、观测断面布设等。同时对该软土路段长期的沉降监测结果进行了分析。

关 键 词:软土地基  碎石挤密桩  沉降观测  工后沉降  试验研究
文章编号:1005-0574-(2006)01-0017-06
收稿时间:2005-11-18

Trial study of soft ground treatment and settlement-monitoring for Laoyemiao-Jining Expressway
ZHANG Zhi-geng.Trial study of soft ground treatment and settlement-monitoring for Laoyemiao-Jining Expressway[J].Highways & Transportation in Inner Mongolia,2006(1):17-22.
Authors:ZHANG Zhi-geng
Institution:ZHANG Zhi-geng
Abstract:The geologic conditions at the swamp(soft ground) in Laoyemiao-Jining Expressway are described in this article,with presentation about the treatment plan of the section,which includes the layout of observation apparatus,the selection of observation sections to observe the settlement and the stability on the soft ground.Also,the results of long-term settlement monitoring for the soft ground of the section are analyzed.
Keywords:soft ground  crushed stone compaction pile  settlement observation  as-built settlement  
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