| SAK温拌沥青混合料压实性能分析 |
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| 引用本文： | 王维.SAK温拌沥青混合料压实性能分析[J].石油沥青,2009,23(1). |
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| 作者姓名： | 王维 |
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| 作者单位： | 北京城建设计研究总院有限责任公司,北京,100037 |
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| 摘 要： | 采用方差分析法研究影响SAK温拌沥青混合料压实性能的主要因素,在相同级配的条件下,压实温度和压实次数对温拌沥青混合料的压实性能影响最大。借助密实度能量指数概念,对温拌沥青混合料的压实性能予以评价,并且初步确定了温拌沥青混合料的拌和温度与碾压温度。
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| 关 键 词： | SAK 温拌沥青混合料 压实性能 方差分析法 密实度能量指数 |
Analysis of effecting on densification characteristics of sak warm mix asphalt |
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| Wang Wei.Analysis of effecting on densification characteristics of sak warm mix asphalt[J].Petroleum Asphalt,2009,23(1). |
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| Authors: | Wang Wei |
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| Affiliation: | Beijing 100037;China |
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| Abstract: | The main factors effecting on densification characteristics of SAK warm mix asphalt were studied by analysis of variance in this paper.Construction temperature and densification degree significantly affected densification characteristic of warm mix asphalt at the same gradation.Densifica- tion characteristic of warm mix asphalt was discussed by densification energy index,and construction temperature was determined initially. |
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| Keywords: | SAK |
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