SBS改性沥青在城市道路维修中的应用

摘要

Base on the test data analysis of technical performance of asphalt and mixture performance modified SBS for the urban road reconstruction project in Shenyang City, this article discusses the construc-tion technology and the road performance technical index of SBS modified asphalt mixture in urban road.%本文通过对SBS改性沥青技术性能分析及混合料技术性能的测试，结合沈阳市道路改造工程，评述了SBS改性沥青混合料在城市道路应用中的施工工艺技术要点及其路用性能指标。