| 高性能橡胶微表处的试验研究 |
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| 引用本文： | 吕大伟,孙晓立. 高性能橡胶微表处的试验研究[J]. 路基工程, 2013, 0(3): 34-36 |
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| 作者姓名： | 吕大伟 孙晓立 |
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| 作者单位： | 1.1长安大学，西安 710064 |
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| 摘 要： | 微表处是一种常见的预防性养护技术，然而对于高温多雨的广东地区，微表处罩面存在噪声大、耐磨耗性能差、使用寿命短等缺点，已严重阻碍该技术在广东省高速公路预防性养护的推广应用。为此，研究开发了低噪声耐磨耗微表处技术—高性能橡胶微表处，通过室内湿轮磨耗试验和加速加载试验表明:高性能橡胶微表处各项路用性能指标，均明显优于常规橡胶微表处，具有很好的推广应用前景。
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| 关 键 词： | 预防性养护 高性能橡胶微表处 湿轮磨耗试验 加速加载试验 |
| 收稿时间： | 2019-11-10 |
Test Study on High Performance Rubber Micro-surfacing |
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| LV Dawei , SUN Xiaoli. Test Study on High Performance Rubber Micro-surfacing[J]. , 2013, 0(3): 34-36 |
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| Authors: | LV Dawei SUN Xiaoli |
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| Abstract: | Micro-surfacing is a widely used technique for preventive maintenance；however，in Guangdong area with high temperature and rainy weather，micro-surfacing overlay has many disadvantages，such as high noise、poor abrasion resistance and short life，obstructing the promotion of this technique for highway in Guangdong Province seriously.Therefore，micro-surfacing technology characterized by low noise and high abrasion resistance，i.e.high performance rubber micro-surfacing，is developed.It is demonstrated by indoor wet tract abrasion test and accelerated pavement testing that high performance rubber micro-surfacing has superior pavement performance indicators to conventional rubber micro-surfacing significantly，thus it has good prospects of application and extension. |
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| Keywords: | preventive maintenance high performance rubber micro-surfacing wet track abrasion test accelerated pavement testing |
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