| 铁路膨胀土路基的设计研究 |
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| 引用本文： | 郭书云.铁路膨胀土路基的设计研究[J].山西建筑,2009,35(15):270-271. |
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| 作者姓名： | 郭书云 |
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| 作者单位： | 中铁工程设计咨询集团有限公司太原设计院,山西,太原,030009 |
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| 摘 要： | 研究了膨胀土的物理化学性质,归纳了膨胀土对铁路路基工程产生的各种危害,总结提出了铁路膨胀土路基的设计原则以及针对膨胀土路基的各种加固措施和方法,并且对改良膨胀土的机理进行了分析,为铁路膨胀土路基合理设计奠定了基础。
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| 关 键 词： | 铁路路基 膨胀土路基 设计 边坡防护 |
The study on design for expansive soil foundation on railways |
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| GUO Shu-yun.The study on design for expansive soil foundation on railways[J].Shanxi Architecture,2009,35(15):270-271. |
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| Authors: | GUO Shu-yun |
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| Affiliation: | GUO Shu-yun |
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| Abstract: | The paper studies on the physical and chemical characteristics of the expansive soil,sums up all kinds of harmfulness of the expansive soil on railway foundation construction,sums up the design principle for railway expansive soil foundation,as well as all kinds of reinforcement methods and measures aiming at expansive soil foundation,and analyzes the mechanism for improving the expansive soil,so as to provide basement for reasonable design for railway expansive soil foundation. |
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| Keywords: | railway foundation expansive soil foundation design slope protection |
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