密断级配抗滑层
dense gap-graded friction course DGGFC
密断级配沥青混合料设计
dense-gap graded asphalt mixture design
密断级配磨耗层
dense gap graded friction course
密级配沥青混凝土
dense graded asphalt concrete
dense grad asphalt concrete
旋转压实密实曲线
gyratory compaction densification curve
粗集料断级配
course aggregate gap gradation
CAGG
魏矛斯间断级配理论
Weymouth intermittent grading theory