| 沥青混凝土断级配研究 |
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| 引用本文： | 汪水银.沥青混凝土断级配研究[J].交通标准化,2009(21):17-21. |
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| 作者姓名： | 汪水银 |
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| 作者单位： | 交通运输部公路科学研究院,北京100088 |
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| 摘 要： | 通过大量的理论和试验分析，对断级配沥青混合料的力学性能和级配组成特点进行研究，同时。比较断级配和完全断级配沥青混凝土的力学性能的不同，由此可断定断级配沥青混合料是适合我国高等级公路沥青路面的混合料型式。
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| 关 键 词： | 断级配 完全断级配 沥青混凝土 |
Asphalt Concrete Gap Gradation |
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| WANG Shui-yin.Asphalt Concrete Gap Gradation[J].Communications Standardization,2009(21):17-21. |
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| Authors: | WANG Shui-yin |
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| Institution: | WANG Shui-yin (Research Institute of Highway, Ministry of Transport, Beijing 100088, China) |
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| Abstract: | On the basis of lots of theories and experiment analysis, mechanical property and gradation characteristics of asphalt mixture with gap gradation are studied. Meanwhile, the differences between gap gradation and complete gap gradation are compared in mechanical property of asphalt concrete. Thus it is seen that asphalt mixture with gap gradation is suitable for asphalt pavement of high-class highway. |
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| Keywords: | gap gradation complete gap gradation asphalt concrete |
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