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。
Use traditional physical index, SHRP index and temperature sensitivity index to analyze recycling regularity in the process of mixing new asphalt and aged asphalt.
通过常规物理指标、SHRP指标和感温指标来分析新旧沥青在调和过程中的性能变化规律，帮助理解沥青再生的原理。
Use traditional physical index, SHRP index and temperature sensitivity index to analyze recycling regularity in the process of mixing new asphalt and aged asphalt.
通过常规物理指标、SHRP指标和感温指标来分析新旧沥青在调和过程中的性能变化规律，帮助理解沥青再生的原理。
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