2cm沥青橡胶超薄磨耗层在沈大高速公路预防性养护中的应用  

Application of 2cm Asphalt Rubber Ultra-thin Wearing Course in Preventive Maintenance for Shenyang-Dalian da Expressway

作　　者：马尚 

机构地区：[1]辽宁省高速公路路政管理局,沈阳市110003

出　　处：《北方交通》2017年第5期86-88,共3页Northern Communications

摘　　要：结合蓝派沥青橡胶技术,开展了2cm沥青橡胶超薄磨耗层在高速公路预防性养护中的应用研究。试验段检测结果显示,2cm沥青橡胶路面抵抗反射裂缝能力显著,路面抗滑性能大幅度提高,行车噪音明显降低。In combination with Landpac asphalt rubber technology, the application research is made on 2cm asphalt rubber ultra - thin wearing course in preventive maintenance for expressway. The test results at the test section show that, the ability to prevent reflection crack on 2cm asphalt rubber pavement is remarkable, the anti - slide performance of pavement increases substantially, and the driving noise decreases obviously.

关 键 词：沥青橡胶 2cm超薄磨耗层 抗滑性能 抗疲劳性能 

分 类 号：U418.6[交通运输工程—道路与铁道工程]