| 高等级沥青路面高温性能影响因素 |
| |
| 引用本文： | 王雪莲.高等级沥青路面高温性能影响因素[J].筑路机械与施工机械化,2009,26(3):42-44. |
| |
| 作者姓名： | 王雪莲 |
| |
| 作者单位： | 广州航海高等专科学校,交通建筑工程系,广东,广州,510330 |
| |
| 摘 要： | 针对温度对沥青混合料产生的影响，着重从矿料级配、沥青用量两方面论述其对沥青路面高温性能的影响。结合5种试验级配，采用车辙试验，以动稳定度来表征各种级配的高温性能，从而提出优化合理的解决方案，可为今后的同类工程提供参考。
|
| 关 键 词： | 沥青混合料 高温性能 矿料级配 车辙 |
Influence Factors of High Temperature Performance of High Grade Asphalt Pavement |
| |
| WANG Xue-lian.Influence Factors of High Temperature Performance of High Grade Asphalt Pavement[J].Road Machinery & Construction Mechanization,2009,26(3):42-44. |
| |
| Authors: | WANG Xue-lian |
| |
| Institution: | WANG Xue-lian(Department of Traffic and Architectural Engineering, Guangzhou Maritime College, Guangzhou 510330, Guangdong, China) |
| |
| Abstract: | Due to the influence of temperature on asphalt mixture, the influence on high temperature performance of asphalt pavement is heavily discussed in aspects of aggregate gradation and asphalt amount. The rut test is carried out in combination with five types of test gradations, and dynamic stability is used to represent the high temperature performance. The reasonable optimized solution is presented, which provides reference for similar projects in the future. |
| |
| Keywords: | asphalt mixture high temperature performance aggregate gradation rut |
| 本文献已被 维普 万方数据 等数据库收录！ |
