| 公路新旧路基结合部的病害及处治 |
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| 引用本文： | 陶振营,姜凤连,孟磊.公路新旧路基结合部的病害及处治[J].山东交通科技,2011(2). |
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| 作者姓名： | 陶振营 姜凤连 孟磊 |
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| 作者单位： | 山东省公路设计咨询有限公司;山东省公路建设(集团)有限公司; |
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| 摘 要： | 结合已有的工程经验,总结出路基结合部的主要病害及成因,并从改造方案的选择、基底处理、边坡清理、台阶开挖、路基填料、路堤加筋、路堤的压实度控制、施工工艺等方面提出了处治方法。
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| 关 键 词： | 新旧路基 结合部 病害 成因 处治方法 |
Analysis on the major diseases and treatment in highway subgrade convergence |
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| TAO Zhen-ying,JIANG Feng-lian,MENG Lei.Analysis on the major diseases and treatment in highway subgrade convergence[J].SHANDONG JIAOTONG KEJI,2011(2). |
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| Authors: | TAO Zhen-ying JIANG Feng-lian MENG Lei |
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| Institution: | TAO Zhen-ying1,JIANG Feng-lian2,MENG Lei2(1.Shandong Province Highway Design Consulting Co.,Ltd.,Shandong Jinan 250102 China,2.Shandong Highway Engineering Construction Group Co.,Shandong Jinan 250102 China) |
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| Abstract: | Based on the engineering experience,the paper summed up the major diseases and corresponding causes in subgrade convergence,proposed treatment methods from the point of reconstruction scheme selection,basal processing,slope cleaning,bench excavation,embankment fill,embankment stiffened,embankment compaction control,construction technology etc. |
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| Keywords: | old and new subgrade convergence diseases causes treatment methods |
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