摘要
回顾了ＡＣ—８０道路沥青、道路彩铺胶结料研究开发的国内外技术背景，并指出所开发的高等级道路沥青类材料，具有良好的高温稳定性和低温变形性，路用性能优良。是新型的高等级路面材料。
Technical developed AC-80 road asphalt and binder for colour road surface were reviewed. The new type paving asphalt materials have the characteristics of high temperature stability and low temperature deformabilitry. The main performance is good.
出处
《石油沥青》
1996年第3期32-35,共4页
Petroleum Asphalt
