| 用废塑料薄膜作沥青改性材料的试验研究 |
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| 引用本文： | 任淑霞.用废塑料薄膜作沥青改性材料的试验研究[J].混凝土,2006(2):61-62. |
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| 作者姓名： | 任淑霞 |
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| 作者单位： | 山东农业大学,水利土木工程学院,山东,泰安,271018 |
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| 摘 要： | 废塑料薄膜在农村地区已引起了严重的环境问趣。本文探索利用其作为沥青改性材料的可能性，初步研究了废塑料薄膜改性沥青混合料的制作以及对改性沥青混凝土的性能评价。试验结果表明。废塑料薄膜可成为沥青混合料的一种良好的改性材料。改性沥青混凝土的某些性能优于不掺废塑料薄膜的沥青混凝土。
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| 关 键 词： | 废塑料薄膜 改性材料 沥青混合料 沥青混凝土 |
| 文章编号： | 1002-3550（2006）02-0061-02 |
| 收稿时间： | 2005-08-15 |
| 修稿时间： | 2005-08-15 |
Waste plastic film used as asphalt modifying material experimentally |
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| REN Shu-xia.Waste plastic film used as asphalt modifying material experimentally[J].Concrete,2006(2):61-62. |
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| Authors: | REN Shu-xia |
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| Abstract: | Nowadays the waste plastic film has created many environmental problems in rural area. The possibility of using the waste plastic film as an asphalt modifying material is probed. The objective is to study the technology of making modified asphalt mixture and evaluate the properties of the modified asphalt concrete through preliminary experiment. Laboratory experiments showed that the waste plastic film can be used as a good modifier of asphalt binder, and the properties of the modified asphalt concrete were better than the concrete without waste plastic film. |
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| Keywords: | waste plastic film modifying material asphalt mixture asphalt concrete |
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