| SBR改性沥青在北方寒冷地区生产及使用 |
| |
| 引用本文： | 杨晋阳.SBR改性沥青在北方寒冷地区生产及使用[J].辽宁省交通高等专科学校学报,2013,15(4):43-45. |
| |
| 作者姓名： | 杨晋阳 |
| |
| 作者单位： | 阜新市公路管理处,辽宁阜新市,123000 |
| |
| 摘 要： | 通过对SBR改性沥青技术在公路中不断的实践研究,SBR改性沥青已能满足我国北方公路施工建设规范要求,SBR改性剂能使沥青的延度指标有效的提高,可提高沥青混合料的低温抗裂性能,在防止沥青混凝土路面低温开裂及抗水损坏方面效果十分突出。
|
| 关 键 词： | SBR 改性沥青 寒冷地区 生产使用 |
SBR Modified Asphalt Production in the Northern Cold Regions Precautions |
| |
| YANG Jin-yang.SBR Modified Asphalt Production in the Northern Cold Regions Precautions[J].Journal of Liaoning Provincial College of Communications,2013,15(4):43-45. |
| |
| Authors: | YANG Jin-yang |
| |
| Institution: | YANG Jin-yang |
| |
| Abstract: | Through the constant practice of SBR modified asphalt technology in highway, SBR modified asphalt highway in northern China has been able to meet the requirements of building construction specifications, SBR asphalt modifier can effectively improve the ductility index and improve the asphalt mixture temperature crack resistance, lower temperature to prevent cracking of asphalt concrete pavement damaged areas, and its water-resistant effect is very prominent. |
| |
| Keywords: | SBR Modified Asphalt Cold Regions Production and Application |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
