Abstract: The processing method of asphalt mixture digital images was investigated on the basis of the gray – level distribution of asphalt concrete images. Some bond areas were found between different aggregates. The watershed ...

Abstract: As one of the largest and best-preserved Buddhist art treasure houses in the world, the Mogao Grottoes attracts a great number of tourists from all over the world. With an increasing number of visitors, the influence of ...

Abstract: AbstractThe expansibility of steel slag has a negative impact on the volume stability and strength of asphalt mixtures. Treating steel slag with an acid solution can obviously reduce its expansibility. But the influence ...