2007 China Emulsion Asphalt Congress The 1st ISSA China Workshop CHENGDU, SICHUAN PROVINCE April 23-25, 2007 MIKE HOLLOWAY, SHELL (CHINA) LIMITEDWhat is ISSA? 何为ISSA? International Slurry Surfacing Association国际稀浆封层协会Located near Washington, D.C. (USA)设立在...
沥青再生剂对沥青路面养护方案[b][/b][size=10] [/size][size=10][/font][/size][size=10][font=times new roman]一、工程概况[/size][size=10][/font][/size][size=10][font=times new roman]公路投入使用[font=times]2~3年,沥青面层就会出现病害,摩擦系数、构造深度都会产生下降,路面中细骨料有所流失,路面已开始...