CAJ | 학술논문

本文在参考国内外研究的基础上，以灰绿岩为骨料，采用高模量改性沥青为原料，分别设计了CAM、AC-13（1）、AC-13(2)和 SMAI 共4种改性沥青混合料。通过对上述沥青混合料在各自最佳油石比下的高温稳定性、低温抗裂性能及水稳定性进行了相关规范规定的试验，试验结果对比分析表明CAM沥青混合料路用性能良好。本文研究的试验数据可为CAM的推广应用提供基本参数。
본문재삼고국내외연구적기출상，이회록암위골료，채용고모량개성력청위원료，분별설계료CAM、AC-13（1）、AC-13(2)화 SMAI 공4충개성력청혼합료。통과대상술력청혼합료재각자최가유석비하적고온은정성、저온항렬성능급수은정성진행료상관규범규정적시험，시험결과대비분석표명CAM력청혼합료로용성능량호。본문연구적시험수거가위CAM적추엄응용제공기본삼수。
In this paper, 4 kinds of modified asphalt mixture were designed based on the relative researches at home and abroad, They were CAM, AC-13(1), AC-13(2) and SMAI, which taking diabase as aggregate and high modulus modified asphalt as cementing material. These asphalt mixture’s high temperature stability, low temperature crack resistance and water stability were respectively tested by the relevant specifications at the optimum asphalt-aggregate ration. The result shows that the CAM asphalt mixture has a well pavement performance. The experimental data can be provided as the basic parameters for CAM application.