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| 沥青路面级配碎石基层的路面结构及施工分析 | |
| 引用本文： | 杨刚,梁乃兴,姚琳宁,夏小兰.沥青路面级配碎石基层的路面结构及施工分析[J].筑路机械与施工机械化,2006,23(12):27-29. |
| 作者姓名： | 杨刚 梁乃兴 姚琳宁 夏小兰 |
| 作者单位： | 1. 重庆交通大学,土木建筑学院,重庆,400074 2. 临沂兰山区公路管理局,山东,临沂,276000 3. 湖北省路桥有限责任公司,湖北,武汉,430056 |
| 摘 要： | 从级配碎石基层的研究现状出发,讨论了级配碎石在级配良好并得到充分压实的情况下,利用其嵌挤作用,具有良好的承载能力、排水性能。深入分析了级配碎石基层的路面结构形式和施工工艺,对级配碎石广泛应用于路面基层具有一定的指导意义。 |
| 关 键 词： | 沥青路面 级配碎石基层 结构形式 施工工艺 |
| 文章编号： | 1000-033X(2006)12-0027-03 |
| 修稿时间： | 2006年3月12日 |
Analysis of Structure Forms and Construction of Unbound Graded Aggregate Base in Asphalt Pavement |
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| YANG Gang,LIANG Nai-xing,YAO Lin-ning,XIA Xiao-lan.Analysis of Structure Forms and Construction of Unbound Graded Aggregate Base in Asphalt Pavement[J].Road Machinery & Construction Mechanization,2006,23(12):27-29. | |
| Authors: | YANG Gang LIANG Nai-xing YAO Lin-ning XIA Xiao-lan |
| Abstract: | On the basis of current unbound graded base, this paper discusses well-graded and well-compacted unbound aggregate mixture, which form stone-on-stone skeleton, makes a significant structural contribution, and shows a good drainage performance. The structure forms and the construction craft of unbound graded aggregate base are analysed. It will be of some use in unbound graded base which are used for base of road. |
| Keywords: | asphalt pavement unbound graded base structure form construction craft |
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