| 温拌SMA沥青混合料的性能及应用技术分析 |
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| 引用本文： | 冯长虹,赵锡娟.温拌SMA沥青混合料的性能及应用技术分析[J].交通标准化,2011(22):46-49. |
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| 作者姓名： | 冯长虹 赵锡娟 |
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| 作者单位： | 1. 邳州市交通运输局,江苏邳州,221300
2. 南京东交工程咨询有限公司,江苏南京,210002 |
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| 摘 要： | 对WMASMA—13和SMA—13的路用性能和气体排放检测结果进行对比分析,发现WMASMA—13的路用性能与SMA—13相当,且有毒气体的排放浓度和排放速率远远低于SMA—13,提出了WMASMA—13的现场施工工艺,且通过对现场试验路的检测发现WMASMA—13的各项指标均符合要求。
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| 关 键 词： | 温拌沥青混合料 配合比设计 路用性能 施工工艺 |
Pavement Performance and Application Technology of Warm Mix SMA Asphalt Mixtures |
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| FENG Chang-hong,ZHAO Xi-juan.Pavement Performance and Application Technology of Warm Mix SMA Asphalt Mixtures[J].Communications Standardization,2011(22):46-49. |
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| Authors: | FENG Chang-hong ZHAO Xi-juan |
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| Institution: | FENG Chang-hong1,ZHAO Xi-juan2(1.Transport Bureau of Pizhou,Pizhou 221300,China,2.Nanjin East Transport Engineering Consulting Co.,Ltd.,Nanjing 210002,China) |
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| Abstract: | To compare the WMASMA—13 with SMA—13 about pavement performance and gas emissions detection,the result shows that pavement performance of the two are almost the same,and poisonous gas emissions concentration and emission rate of WMASMA—13 are far below SMA—13.The site construction technique of WMASMA—13 is concluded.Through field tests of test road,it is found that all the index of WMASMA—13 accord with requirements. |
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| Keywords: | warm mix asphalt gradation design pavement performance construction technology |
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