| 基于同种沥青不同级配的大空隙沥青混合料渗水性能试验与评价 |
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| 引用本文： | 季节,张志新.基于同种沥青不同级配的大空隙沥青混合料渗水性能试验与评价[J].北京建筑工程学院学报,2006,22(4):44-47. |
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| 作者姓名： | 季节 张志新 |
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| 作者单位： | 北京建筑工程学院,土木与交通工程学院,北京,100044;中国路桥集团公路一局,北京,100026 |
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| 摘 要： | 通过浸水马歇尔试验、冻融劈裂试验、车辙试验和渗水试验来评价基于同种沥青不同级配的大空隙沥青混合料的水稳定性、高温稳定性和渗水性能等,分析了大空隙沥青混合料路用性能渗水性能与级配、空隙率的之间关系,从而为大空隙沥青混合料提供设计依据.
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| 关 键 词： | 大空隙沥青路面 级配 空隙率 性能评价 渗水系数 |
| 文章编号： | 1004-6011（2006）04-0044-04 |
| 收稿时间： | 2006-07-05 |
| 修稿时间： | 2006年7月5日 |
Evaluation of OGFC Permeable Performance Which is Based on Same Asphalt Different Gradation |
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| Ji Jie,Zhang Zhixin.Evaluation of OGFC Permeable Performance Which is Based on Same Asphalt Different Gradation[J].Journal of Beijing Institute of Civil Engineering and Architecture,2006,22(4):44-47. |
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| Authors: | Ji Jie Zhang Zhixin |
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| Affiliation: | 1. School of Civil and Traffic Engineering, Beijing 100044; 2. China Road and Bridge Company the First Bureau of Road, Beijing 100026 |
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| Abstract: | According to immerseable Marshall test, frost thawing rail head test, rutting test and permeable test, the evaluation is got by water-stability, temperature-stability and permeable performance of OGFC based on same asphalt different gradation, and the relationship between permeable performance and gradation or air void of OGFC is analysed. Therefore, the design standards are provided for OGFC. |
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| Keywords: | OGFC gradation air void performance evaluation permeable factor |
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