| SBS改性沥青的特点及其应用 |
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| 引用本文： | 万利. SBS改性沥青的特点及其应用[J]. 青岛理工大学学报, 2006, 27(3): 42-45 |
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| 作者姓名： | 万利 |
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| 作者单位： | 长安大学,公路学院,西安,710064 |
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| 摘 要： | SBS是一种在国内外都广泛使用的改性沥青,它具有较好的弹性恢复和高温特性,可以防止低温开裂;SBS改性沥青在高等级公路及其它道路上的应用,可以显著提高路面的使用性能,大幅度提高路面的平整度、摩擦系数、延长路面使用寿命及降低养护费用.笔者主要是讨论它的改性特点和应用.
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| 关 键 词： | SBS改性沥青 性能 弹性 应用 |
| 修稿时间： | 2005-11-23 |
The modified Bitumen Performance of SBS and Application |
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| Wan Li. The modified Bitumen Performance of SBS and Application[J]. Journal of Qingdao Technological University, 2006, 27(3): 42-45 |
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| Authors: | Wan Li |
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| Abstract: | With a better resilience feature,high temperature stability,bitumen low temperature anti-crack etc.SBS is a kind of modified bitumen agent widely used at home and abroad.The application of it on the superhighway and other roads of modified pitch of SBS can notably improve the serviceability,the roughness of the road surface,coefficient of friction by a large margin,prolong the road surface service life,and reduce the expenses of road surface maintaining.The paper mainly discusses the performance and application of SBS. |
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| Keywords: | SBS modified bitumen performance resilience feature application |
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