| 沥青光氧老化研究进展 |
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| 引用本文： | 吴少鹏,庞凌,余剑英,邱健,马立骍. 沥青光氧老化研究进展[J]. 石油沥青, 2007, 21(2): 1-6 |
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| 作者姓名： | 吴少鹏 庞凌 余剑英 邱健 马立骍 |
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| 作者单位： | 武汉理工大学硅酸盐材料工程教育部重点实验室,武汉,430070 |
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| 摘 要： | 介绍了沥青的光氧老化机理，着重评述了现有的沥青及沥青混合料的光氧老化试验和老化后性能表征方法，阐述了改善沥青耐老化性能的途径。通过研究沥青光氧老化评价的方法，探索提高沥青抗光氧老化能力的途径具有重要的现实意义。
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| 关 键 词： | 沥青 紫外光 光氧老化 |
| 修稿时间： | 2007-02-02 |
Research progress on photooxidation aging of asphalt |
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| Wu Shaopeng,Pang Ling,Yu Jianying,Qiu Jian,Ma Lixing. Research progress on photooxidation aging of asphalt[J]. Petroleum Asphalt, 2007, 21(2): 1-6 |
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| Authors: | Wu Shaopeng Pang Ling Yu Jianying Qiu Jian Ma Lixing |
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| Abstract: | The photooxidation aging of asphalt has attracted great attention worldwide from both academic and industrial points of view.The mechanisms and existing test methods of photooxidation aging of asphalt are described in this paper.Author also briefly discussed the methods for improving anti-aging properties of asphalt. |
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| Keywords: | Asphalt Ultraviolet radiation Photooxidation aging |
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