( 3 ) on the basis of experiments , try pavement is constructed when the content of sbs is 6 % . the pavement technology is confirmed and the performance of pavement is tested . changjiang road in kunsan was constructed using the modified asphalt ( 3 )在前面实验室研究的基础上,确定sbs的掺入量为6 % ,试铺了试铺段,确定了摊铺工艺和测试了路面性能,并实际摊铺了昆山市长江路,结果表明,该改性沥青性能完全能满足设计需要。
