| 马歇尔法下橡胶改性沥青混凝土成型工艺研究 |
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| 引用本文： | 谭忆秋,徐立廷,辛星,周纯秀.马歇尔法下橡胶改性沥青混凝土成型工艺研究[J].公路,2006(2):137-139. |
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| 作者姓名： | 谭忆秋 徐立廷 辛星 周纯秀 |
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| 作者单位： | 1. 哈尔滨工业大学交通学院,哈尔滨市,150090
2. 广州金邦创新环保科技有限公司,广州市,510665 |
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| 基金项目： | 交通部西部交通建设项目 |
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| 摘 要： | 首先对橡胶颗粒物理力学特点进行分析,在此基础上提出了二次成型橡胶改性沥青混凝土的方法;而后,进行了不同温度下橡胶改性沥青混凝土室内成型工艺研究。研究表明:只要成型工艺恰当,马歇尔法完全能够成型橡胶改性沥青混凝土试件。
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| 关 键 词： | 橡胶颗粒 二次成型 橡胶改性沥青混凝土 马歇尔法 |
| 文章编号： | 0451-0712（2006）02-0137-03 |
| 收稿时间： | 2005-09-06 |
| 修稿时间： | 2005-09-06 |
A Study on Compacting Technologies for Rubber Modified Asphalt Concrete in Marshall Process |
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| TAN Yi-qiu,XU Li-ting,XIN Xing,ZHOU Chun-xiu.A Study on Compacting Technologies for Rubber Modified Asphalt Concrete in Marshall Process[J].Highway,2006(2):137-139. |
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| Authors: | TAN Yi-qiu XU Li-ting XIN Xing ZHOU Chun-xiu |
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| Institution: | 1. School of Civil Engineering, Harbin Inst of Technology, Harbin 150090, China; 2. Guangzhou Gold Bond Innovative Environmental Technology Ltd, Guangzhou 510665, China |
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| Abstract: | On the basis of analyses of physical and mechanical characteristic for Crumb Rubber,the process that the rubber modified asphalt concrete is taken shape at twice is brought forward.Subsequently,the indoor compacting technologies of rubber modified asphalt concrete is studied at different temperatures.The results show that the appropriate compacting technics can make the rubber modification asphalt concrete shape with Marshall Process. |
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| Keywords: | crumb rubber forming at twice rubber modified asphalt concrete marshall process |
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