不同成型方法和级配的沥青混合料内部空隙特征
王聪1,2, 郭乃胜1,2, 赵颖华1,2, 谭忆秋3

Air voids distribution of asphalt mixtures in different compaction methods and aggregate gradations
WANG Cong1,2, GUO Nai-sheng1,2, ZHAO Ying-hua1,2, TAN Yi-qiu3
图2 空隙二值图
Fig.2 Binary graph of air voids