| 橡胶沥青改性机理及其影响因素 |
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| 引用本文： | 徐成东.橡胶沥青改性机理及其影响因素[J].交通标准化,2012(10):44-46. |
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| 作者姓名： | 徐成东 |
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| 作者单位： | 淮安市金湖县公路管理站,江苏淮安,223000 |
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| 摘 要： | 由于胶粉改性的沥青具有良好的高低温稳定性、抗老化性能以及抗疲劳性能,并且可以解决大量废旧轮胎的处理问题,因而橡胶沥青具有广泛的应用前景。通过不同胶粉规格、不同胎源、不同胶粉掺量、不同反应时间和不同反应温度下的多种对比试验,探索橡胶沥青的改性机理,初步了解橡胶沥青的性能。
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| 关 键 词： | 橡胶沥青 反应机理 影响因素 性能 |
Mechanism and Influencing Factors of Rubber Modified Asphalt |
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| XU Cheng-dong.Mechanism and Influencing Factors of Rubber Modified Asphalt[J].Communications Standardization,2012(10):44-46. |
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| Authors: | XU Cheng-dong |
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| Institution: | XU Cheng-dong(Highway Management Station of Jinhu County,Huai′an City,Huai′an 223000,China) |
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| Abstract: | The rubber modified asphalt has good high temperature and low temperature stability,aging resistance and anti-fatigue property.It also can solve the disposal problem of lots of scrap tire.As a result,rubber asphalt has broad application prospect.This paper explores the mechanism of rubber modified asphalt through various comparison tests with different crumb rubber specifications,different tyre sources,different crumb rubber dosage,different reaction time,and different reaction temperature.The basic performance of rubber asphalt is realized generally. |
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| Keywords: | rubber asphalt reaction mechanism influencing factor performance |
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