| 注浆技术在既有干线路堤下沉病害整治中的应用 |
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| 引用本文： | 王沛. 注浆技术在既有干线路堤下沉病害整治中的应用[J]. 路基工程, 2010, 0(5): 201-203 |
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| 作者姓名： | 王沛 |
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| 作者单位： | 西安铁路局勘测设计所710054 |
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| 摘 要： | 介绍了注浆技术对既有铁路路堤下沉病害整治的机理、方案设计、施工工艺及施工质量监控等。采用注浆技术整治既有铁路路堤下沉病害,具有加固效果好、施工过程可控性强、对行车干扰小的优点,对类似病害整治工程有借鉴作用。
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| 关 键 词： | 路基病害 路堤下沉 注浆技术 钻孔 浆材 配方 |
| 收稿时间： | 2019-11-10 |
Application of Grouting Technology in Treatment of Embankment Settlement Disease of the Existing Trunk Line |
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| WANG Pei. Application of Grouting Technology in Treatment of Embankment Settlement Disease of the Existing Trunk Line[J]. , 2010, 0(5): 201-203 |
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| Authors: | WANG Pei |
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| Affiliation: | WANG Pei(Survey and Design Institute of Xi＇an Railway Bureau,Xi＇an 710054,China) |
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| Abstract: | This paper introduces the mechanism,program design,construction process and construction quality monitoring of grouting technology in dealing with the existing railway embankment settlement disease.Grouting technology has good reinforcing effect,strong controllability of construction process and little traffic interference in treatment of the existing railway embankment settlement disease,which has a certain reference for similar disease treatment engineering. |
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| Keywords: | subgrade disease embankment settlement grouting technology drilling grouting material formulation |
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