| 公路填砂路基施工方案研究 |
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| 引用本文： | 周玉柱.公路填砂路基施工方案研究[J].北方交通,2011(10):29-31. |
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| 作者姓名： | 周玉柱 |
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| 作者单位： | 徐州市铜山区公路管理站,徐州,221009 |
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| 摘 要： | 针对砂土路基施工中存在的主要技术难题,首先分析砂土物理性质对施工的影响,在此基础上,结合工程具体情况拟定了两套砂土路基填筑方案,通过深入地对比分析确定了最终实施方案,并对最终方案进行了改进和优化,为填砂路基工程建设提供参考。
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| 关 键 词： | 公路 填砂路基 路基施工 |
Construction Scheme Research of Sand-filled Subgrade of Highway |
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| Abstract: | On account of the main technology problems existing in sand-filled subgrade construction,firstly,the influence of physical property of sand on the construction is analyzed.Based on this situation and combined with practical engineering situation,two filling schemes for sand-filled subgrade are proposed.The final execution scheme is made through further comparative analysis and improvement and optimization is also made for it,proving references for engineering construction of sand-filled subgrade. |
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| Keywords: | Highway Sand-filled subgrade Subgrade construction |
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