| 中粒式沥青混合料路用性能应用研究 |
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| 引用本文： | 李鹏飞. 中粒式沥青混合料路用性能应用研究[J]. 四川建材, 2022, 0(2): 27-28 |
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| 作者姓名： | 李鹏飞 |
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| 作者单位： | 黑龙江省公路工程造价站 |
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| 摘 要： | 中粒式沥青混合料在沥青路面中被广泛采用,技术成熟,施工方便便捷,本研究依托实际工程,从原材料性能、混合料的配合比设计、路用性能等方面进行系统研究,结果表明AC-20沥青混合料的路用性能优越,为工程应用提供参考.
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| 关 键 词： | 沥青混合料 配合比设计 路用性能 |
Application research on road performance of medium grain asphalt mixture |
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| LI Pengfei. Application research on road performance of medium grain asphalt mixture[J]. Sichuan Building Materials, 2022, 0(2): 27-28 |
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| Authors: | LI Pengfei |
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| Affiliation: | (Heilongjiang Provincial Highway Engineering Cost Station,Harbin 150001,China) |
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| Abstract: | AC-20 asphalt mixture is widely used in asphalt pavement.The technology is mature and the construction is convenient and convenient.This research relies on actual engineering and conducts systematic research from the aspects of raw material performance,mixture design and road performance.The results shows that the road performance of AC-20 asphalt mixture is superior,and it provides reference for engineering application. |
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| Keywords: | asphalt mixture mix design road performance |
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