| 多年冻土区路基施工技术 |
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| 引用本文： | 张会建.多年冻土区路基施工技术[J].北方交通,2012(7):6-8. |
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| 作者姓名： | 张会建 |
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| 作者单位： | 中交第一勘察设计院研究院有限公司,西安,710075 |
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| 摘 要： | 以G214线第二合同段路基施工为例,对换填、片块石路基、XPS板路基、热棒-XPS板复合式路基施工技术作了重点介绍,并对上述工程措施的施工工艺、质量控制要点作了详细说明。
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| 关 键 词： | 多年冻土区 路基施工 工程措施 |
Subgrade Construction Technology at Permafrost Region |
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| Authors: | ZHANG Hui-jian |
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| Institution: | ZHANG Hui-jian |
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| Abstract: | Taking the subgrade construction of the second contract section of G214 Line as an example,the construction technology of exchange-filling,piece stone subgrade,XPS board subgrade,thermal probes-XPS board combined type subgrade is introduced emphatically and the construction process and quality control points of above engineering measures are described in detail. |
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| Keywords: | Permafrost Subgrade construction Engineering measure |
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