【摘要】 针对温度对沥青混合料产生的影响,着重从矿料级配、沥青用量两方面论述其对沥青路面高温性能的影响。结合5种试验级配,采用车辙试验,以动稳定度来表征各种级配的高温性能,从而提出优化合理的解决方案,可为今后的同类工程提供参考。更多还原

【Abstract】 Due to the influence of temperature on asphalt mixture,the influence on high temperature performance of asphalt pavement is heavily discussed in aspects of aggregate gradation and asphalt amount.The rut test is carried out in combination with five types of test gradations,and dynamic stability is used to represent the high temperature performance.The reasonable optimized solution is presented,which provides reference for similar projects in the future.更多还原