导电沥青混合料拌合工序的优化

Optimization of conductive asphalt mixing processes

通过浸水马歇尔试验、车辙试验和低温小梁弯曲试验,从电阻率、水稳定性、高温稳定性、低温抗裂性等方面,分析了拌合工序对导电沥青混合料性能的影响,结果表明,简单的改变拌合工艺可提升导电沥青混合料的综合性能。

From the electrical resistance,water stability,high-temperature stability,and low-temperature crack-resistance,the paper analyzes the influence of the mixing procedure on the conductive asphalt mixing process by the immersion Marshall test,wheel rutting test,and low-temperature small beam bending test,and proves by the result that the simply altered mixing craft can improve the comprehensive performance of the conductive asphalt mixture.