| 橡胶在路用沥青改性中的应用 |
| |
| 引用本文： | 刘家敏,崔英明.橡胶在路用沥青改性中的应用[J].山西建筑,2010,36(14):150-152. |
| |
| 作者姓名： | 刘家敏 崔英明 |
| |
| 作者单位： | 重庆市交通规划勘察设计院,重庆,400067 |
| |
| 摘 要： | 分析了橡胶粉及其对沥青的改性机理,并对橡胶沥青对路用性能的改善加以探讨,指出橡胶沥青具有较好的弹性和弹性恢复性能、较低的温度敏感性、较好的抗变形能力和抗疲劳开裂性能,且适用面广,在道路建设中有广阔的发展前景。
|
| 关 键 词： | 橡胶 沥青改性 道路 作用机理 |
Application of rubber as asphalt modifier on highways |
| |
| LIU Jia-min,CUI Ying-ming.Application of rubber as asphalt modifier on highways[J].Shanxi Architecture,2010,36(14):150-152. |
| |
| Authors: | LIU Jia-min CUI Ying-ming |
| |
| Affiliation: | LIU Jia-min CUI Ying-ming |
| |
| Abstract: | This paper analyzes the modification mechanism of rubber powder on asphalt,and introduces the performance improvements of rubber asphalt,it points out that rubber asphalt has higher viscosity,better elasticity and elastic recovery performance,lower temperature sensitivity,better deformation resistance and anti-fatigue cracking performance and the wide range of applications,which would have broad development prospects in road construction. |
| |
| Keywords: | rubber modified asphalt highway mechanism |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
