| 乳化沥青厂拌冷再生技术在内宜路应用探讨 |
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| 引用本文： | 周水文,张晓华,张蓉,王建壮,杨琪.乳化沥青厂拌冷再生技术在内宜路应用探讨[J].石油沥青,2020(2):64-70. |
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| 作者姓名： | 周水文 张晓华 张蓉 王建壮 杨琪 |
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| 作者单位： | 四川省公路规划勘察设计研究院有限公司;公路建设与养护技术、材料及装备行业研发中心;四川省路面结构材料及养护工程实验室 |
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| 摘 要： | 为在四川推广乳化沥青厂拌冷再生技术,依托G85渝昆高速公路(内宜路)试验段,对乳化沥青冷再生混合料高温性能、劈裂强度、水稳性能、渗水性开展了系列研究,并对试验路铺筑的效果进行了检测。结果表明,在保证压实度的情况下,乳化沥青冷再生混合料的各项性能均满足现行规范要求,可供类似工程参考。
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| 关 键 词： | 乳化沥青冷再生 高温性能 水稳性能 劈裂强度 渗水性 |
Apply Discussion of Emulsified Asphalt Plant Mix Cool Regeneration Technology in Neiyi Road |
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| Zhou Shuiwen,Zhang Xiaohua,Zhang Rong,Wang Jianzhuang,Yang QI.Apply Discussion of Emulsified Asphalt Plant Mix Cool Regeneration Technology in Neiyi Road[J].Petroleum Asphalt,2020(2):64-70. |
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| Authors: | Zhou Shuiwen Zhang Xiaohua Zhang Rong Wang Jianzhuang Yang QI |
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| Affiliation: | (Sichuan Highway Planning,Survey,Design and Research Institute Co.,Ltd.,Chengdu 611141;Highway Construction and Maintenance Technology,Materials and Equipment Industry Research and Development Center,Chengdu 611130;Sichuan Pavement Materials and Maintenance Engineering Laborato ry,Chengdu 611130) |
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| Abstract: | In order to promote emulsifiedasphalt plant mix cool regeneration technology in Sichuan,relying on the G85 Chongqing highway(within the appropriate road)test section,the high temperature performance,splitting strength,water stability performance,water permeability of emulsified asphalt cold regeneration mixture are conducted a series of research,and the test road paving effectare tested.The results show that under enough compactioncondition,the performances of emulsified asphalt cold regeneration mixturesatisfy the requirements of current specification,for reference of similar projects. |
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| Keywords: | emulsifiedasphalt regeneration high temperature performance water stability splitting strength water permeability |
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