摘要
改性沥青SMA因具有良好的实用性能,广泛应用于新建道路及旧路改造、维修中,该文对改性沥青配合比设计和施工工艺进行了阐述。
The modified asphalt SMA because of the good practicality is widely applied in the newly built road, and the old road rebuilding and maintenance. The article sets forth the mixture ratio designand the construction technology of the modified asphalt.
出处
《城市道桥与防洪》
2006年第5期117-119,共3页
Urban Roads Bridges & Flood Control
关键词
改性沥青
配合比设计
施工工艺
modified asphalt, mixture ratio design, construction technology
