| 沥青胶结料温度敏感性评价指标适用性研究 |
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| 引用本文： | 徐晓娟.沥青胶结料温度敏感性评价指标适用性研究[J].现代交通技术,2009,6(6):7-10. |
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| 作者姓名： | 徐晓娟 |
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| 作者单位： | 江苏科茵格特种沥青有限公司,江苏,常州,213000 |
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| 摘 要： | 通过针入度指数PI、针入度粘度指数PVN以及复数模量指数GTS等3种指标评价了不同类型的沥青胶结料,总结了3种评价指标评价胶结料的优缺点,并根据试验结果说明了3种评价指标在评价不同沥青胶结料温度敏感性方面的适用性。
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| 关 键 词： | 沥青胶结料 温度敏感性 针入度指数 针入度粘度指数 复数模量 |
Research on Evaluation Index Adaptability for Temperature Sensitivity of Asphalt Binders |
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| Xu Xiaojuan.Research on Evaluation Index Adaptability for Temperature Sensitivity of Asphalt Binders[J].Modern Transportation Technology,2009,6(6):7-10. |
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| Authors: | Xu Xiaojuan |
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| Institution: | Xu Xiaojuan (Jiangsu Coing Special Bitumen Co.,Ltd,Changzhou 213000,China) |
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| Abstract: | Three kinds of evaluation method such as penetration index, penetration-viscosity index and complex modulus index are carried out to evaluate several kinds of asphalt binders. Based on the test results, this paper presents the advatages and disadvantages of the three evalation methods and the effect of the three kinds of evaluation method to analyse the temperature sensitivity of asphalt binders. |
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| Keywords: | asphalt binder temperature sensitivity penetration index penetration-viscosity index complex modulus |
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