1、预混使用

1, premixed use

将重交沥青加热到185℃，加入高粘沥青改性剂，比例为石料的6‰~8‰；高速剪切25～30分钟，使高粘沥青改性剂在沥青中充分混溶，按照改性沥青使用规范操作。

The asphalt is heated to 185 DEG C, adding high viscosity asphalt modifier, the proportion is 6 per thousand stone ~8%; high shear 25 ~ 30 minutes, so that the high viscosity asphalt modifier in asphalt mixing solution, in accordance with the modified asphalt use standard.

2、直投使用

2, the use of direct investment

根据高粘沥青改性剂的使用比例(改性剂与沥青的质量比例为10~14 ：90~86）,向现场拌和锅中加入180～190℃集料，同时投入高粘沥青改性剂干拌10～15秒，使其与集料充分混合，然后按油石比加入沥青再拌和40～45秒，即得到高粘沥青混合料。

According to the proportion of high viscosity asphalt modifier (modified asphalt and modifier mass ratio is 10~14:90~86), adding 180 ~ 190 DEG C to aggregate the mixing pot, and put into high viscosity asphalt modifier dry mix 10 ~ 15 seconds, mixing it with aggregate, then join aggregate ratio asphalt mixing to 40 ~ 45 seconds, to obtain the high viscosity asphalt mixture.