The characteristics and performance of bituminous concrete and bituminous macadam are analyzed, and it is indicated that gap-graded bituminous mixture has the merits of thermal stability and durability.

  • 文章对混凝土和沥青碎石的特点及性能进行分析,指出以间断级配组成的沥青混合料具有热稳定性和耐久性的优点。

  • 互联网摘选 2025-01-20 11:56:05

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