| 基于GTM方法的沥青混合料压实特性分析 |
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| 引用本文： | 赵顺根,陈长江.基于GTM方法的沥青混合料压实特性分析[J].广东公路交通,2007(2):31-35. |
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| 作者姓名： | 赵顺根 陈长江 |
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| 作者单位： | 广东交通集团检测中心,广州,510420 |
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| 摘 要： | 借鉴SHRP Superpave沥青混合料设计中密实曲线的分析方法,对比粗、细两种级配沥青混合料的密实曲线,分析集料级配和沥青用量对GTM设计沥青混合料压实特性的影响,提供了一种基于现场压实性能的优化集料级配的方法。
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| 关 键 词： | 沥青混合料 GTM 密实曲线 车辙 |
| 文章编号： | 1671-7619（2007）02-0031-05 |
| 修稿时间： | 2007-03-12 |
The Analyzing of the Bituminous Mixture Densification Characteristic |
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| ZHAO Shun-gen,CHEN Chang-jiang.The Analyzing of the Bituminous Mixture Densification Characteristic[J].Guangdong Highway Communications,2007(2):31-35. |
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| Authors: | ZHAO Shun-gen CHEN Chang-jiang |
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| Institution: | Guangdong Research Institute of Communication, Guangzhou 510420, China |
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| Abstract: | This text draws lessons from the analyzing method of densification curves at the SHRP Superpave bituminous mixture design,contrasting the densification curves of thick and thin two kind grading bituminous mixture,analyzing grading and the asphalt dosage designs the influence that the bituminous mixture anticipates to press solid characteristic to the GTM,and try to analyzing the long-term road characteristic of bituminous mixture through the densification curves. |
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| Keywords: | The bituminous mixture GTM densification curves rutting |
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