| 改性沥青软化点影响因素的研究 |
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| 引用本文： | 陈龙智,黄卫东. 改性沥青软化点影响因素的研究[J]. 石油沥青, 2001, 15(1): 33-34 |
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| 作者姓名： | 陈龙智 黄卫东 |
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| 作者单位： | 1. 广东省公路建设公司,广州市,510000
2. 同济大学道路与交通工程系 |
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| 摘 要： | 对影响改性沥青软化点的因素进行了研究，首先对PE、SBS、SBR、EVA四种改性沥青的软化点进行了比较研究，又针对SBS改性沥青研究了基质沥青及SBS的型号、剂量等因素对改性沥青软化点的影响。
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| 关 键 词： | 改性沥青 改性剂 软化点 PE SBS SBR EVA |
| 修稿时间： | 2001-01-17 |
Study on Effecting Factors of Modified Asphalt Softening Point |
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| Chen Longzhi,etc Guangdong Province road pavement company. Study on Effecting Factors of Modified Asphalt Softening Point[J]. Petroleum Asphalt, 2001, 15(1): 33-34 |
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| Authors: | Chen Longzhi etc Guangdong Province road pavement company |
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| Abstract: | The effecting factors on softening point of modified asphalt were studied.The softening point of four typical modified asphalts ( PE , SBS , SBR and EVA ) were compared and studied.Then the effecting factors such as base bitumen , modifier type and modifier content to softening point of SBS modified asphalt were deeply studied. |
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| Keywords: | Modified asphalt Modifier Softening point |
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