Finally compare different area climate district with asphalt PG grade to general evaluate SHRP index suitability in China.
最后将各地区的气候分区和沥青的PG分级结合起来,综合评价SHRP指标在我国的适用性。
2
Use traditional physical index, SHRP index and temperature sensitivity index to analyze recycling regularity in the process of mixing new asphalt and aged asphalt.