Based on a study of the gravel stones in Xinjiang Autonomous Region,gradation design and performance of gravel stone asphalt mixture are studied with laboratory experiments.
另外,还研究了控制粒径对砾石沥青混合料路用性能的影响,得出了粒径4。
According to experiment, the characteristics of stone asphalt concrete(SAC) performance, including Marshall stability, high temperature rutting, low temperature crack resistance, water stability, fatigue resistance and skid resistance were systematically analyzed.
研究了掺与未掺木质素纤维的多碎石沥青混凝土的路用性能 ,其中包括马歇尔稳定度、水稳定性、低温抗裂性、高温稳定度、疲劳耐久性和抗滑性能 ,并与密级配沥青混凝土进行了对比 。
Vibrating compaction method of large stone asphalt mixture;
大粒径碎石沥青混合料振动压实方法