通过试验对不同粗集料含量的沥青混合料将表现出的不同的高温稳定性进行分析研究，可为今后的施工提供一定的参考。
By testing, the research on different content of coarse aggregate of asphalt mixture will show different stability in high temperature, will provide some reference for construction in future.
试验按照如下过程进行：首先对骨料级配进行探索，为了能确定哪一级粗集料对高温稳定性贡献较大。
Experiment steps as following: at first, this paper has studied aggregate gradation to ensure which kind of coarse aggregates to contribute more for high temperature stability.
对该体系的抗温性、高温稳定性、抗盐性、静切力随时间的变化及配伍性进行了试验研究。
Experimental study is performed on its temperature resistance, high temperature stability, salt tolerance, static shear force changed with time and its compatibility.
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