| 砾石柔性基层沥青路面路用性能调查 |
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| 引用本文： | 冯立群,梁乃兴,曹源文,李钰. 砾石柔性基层沥青路面路用性能调查[J]. 重庆交通大学学报(自然科学版), 2006, 25(6): 54-58 |
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| 作者姓名： | 冯立群 梁乃兴 曹源文 李钰 |
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| 作者单位： | 新疆交通科学研究院,新疆,乌鲁木齐,830000;重庆交通大学,重庆,400074 |
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| 摘 要： | 通过对新疆干线公路砾石柔性基层沥青路面路用性能的调查,分析了砾石柔性基层沥青路面路用性能与交通量、路基路面结构、路基填筑高度的相关关系;提出了不同类别的天然砂砾材料路用性能强度参数取值范围;为合理采用天然砂砾修筑路基、路面提供了依据,可为今后相同路的结构设计与养护提供参考.
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| 关 键 词： | 砾石 基层 沥青路面 性能 |
| 文章编号： | 1001-716X(2006)06-0054-05 |
| 修稿时间： | 2005-12-12 |
Looks into in the way of the performance on the gravel flexible primary level asphalt pavement route |
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| FENG Li-qun,LIANG Nai-xing,CAO Yuan-wen,LI Yu. Looks into in the way of the performance on the gravel flexible primary level asphalt pavement route[J]. Journal of Chongqing Jiaotong University, 2006, 25(6): 54-58 |
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| Authors: | FENG Li-qun LIANG Nai-xing CAO Yuan-wen LI Yu |
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| Abstract: | Investigation in the way of the performance of Xinjiang artery road gravel flexible primary level asphalt pavement route by means of adjust,Analyse the gravel flexible primary level asphalt pavement route in the way of performance together with volume of traffic、Composition on roadbed pavement、The roadbed is writeed constructing the high correlation relationship;Propose the natural grit stuff routes of distinct categorys in the way of the performance intensity parameter span. |
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| Keywords: | gravel primary level asphalt pavement performance |
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