| 中美路堤压实设计与施工控制标准的比较分析 |
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| 引用本文： | 胡海英,王钊,杨志强.中美路堤压实设计与施工控制标准的比较分析[J].公路,2004(9):152-157. |
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| 作者姓名： | 胡海英 王钊 杨志强 |
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| 作者单位： | 1. 武汉大学土木建筑工程学院,武汉市,430072
2. 美国Baker工程和能源公司 |
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| 摘 要： | 从填土选择、含水量控制及压实度标准3个方面对国内与美国(主要是依阿华州)的路堤设计与施工控制标准进行了比较，并作了详细的分析，重点强调了填土选择与含水量控制对提高路堤压实质量的重要性。得出结论：除了控制压实度，有必要对影响路堤压实的其他因素进行深入研究并提出相应的要求，才能全面提高路堤的质量。
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| 关 键 词： | 高路堤 含水量控制 压实度 压实质量 设计与施工 填土 控制标准 中美 比较分析 国内 |
| 文章编号： | 0451-0712(2004)09-0152-05 |
Comparison of Design Guidelines and Construction Specifications of Highway Embankment Compaction Between China and U.S. |
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| HU Hai-ying,WANG Zhao,Yang Zhi-qiang.Comparison of Design Guidelines and Construction Specifications of Highway Embankment Compaction Between China and U.S.[J].Highway,2004(9):152-157. |
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| Authors: | HU Hai-ying WANG Zhao Yang Zhi-qiang |
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| Institution: | HU Hai-ying~1,WANG Zhao~1,Yang Zhi-qiang~2 |
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| Abstract: | The design guidelines and construction specifications of highway embankments between China and United States are compared in this paper. Three important criteria for the embankment construction and quality control, namely, soil material selection, moisture content control, and degree of compaction, are discussed in detail. It is concluded that the quality of embankment construction is influenced not only by the degree of compaction. In order to improve the current construction practice in China, the factors influencing the embankment quality as well as the other quality control criteria should be also investigated. |
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| Keywords: | soil selection moisture content control degree of compaction embankment quality |
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