| 黄土路基客运专线沉降监测技术研究 |
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| 引用本文： | 焦广彦,王涛.黄土路基客运专线沉降监测技术研究[J].测绘与空间地理信息,2015(6). |
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| 作者姓名： | 焦广彦 王涛 |
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| 作者单位： | 1. 中铁航空港集团第一工程公司,陕西渭南,714099;2. 陕西铁路工程职业技术学院,陕西渭南,714909 |
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| 基金项目： | 陕西省教育厅自然科学研究项目 |
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| 摘 要： | 客运专线路基作为轨道结构的基础,其沉降监测及工后沉降预测非常关键。必须对沉降观测资料进行分析以预测工后沉降、确定无碴轨道铺设时间。本文以西宝客运专线为例对黄土路基工程沉降监测工作进行了论述。
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| 关 键 词： | 客运专线 黄土路基 沉降观测 监测 |
Research on Settlement Monitoring Technology of Passenger Dedicated Line in Loess Subgrade |
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| JIAO Guang-yan,WANG Tao.Research on Settlement Monitoring Technology of Passenger Dedicated Line in Loess Subgrade[J].Geomatics & Spatial Information Technology,2015(6). |
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| Authors: | JIAO Guang-yan WANG Tao |
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| Abstract: | Passenger railway subgrade is the basis of track structure , it is critical that the subsidence monitoring and post -construc-tion settlement prediction .People analyze the settlement observation data for predict post -construction settlement and determine bal-last less track laying time .The paper taking Xi′an-Baoji special passenger line as an example discussed the loess subgrade engineer -ing settlement monitoring work . |
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| Keywords: | passenger dedicated line loess subgrade settlement observation monitoring |
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