用富度模量控制油石比

Controlling the Portion of Petroleum and Stone With Rich Mould

沥青混合料油石比的大小是与矿料的表面积相关的,建立沥青膜的薄(贫)、厚(富)与表面积的关系,对油石比的合理与否有积极意义。文章旨在量化内在关系,克服主观评价,使油石比趋于合理。

The portion of petroleum and stone in Asphaltum compound is related to the surface, so the relation between the asphaltum skin, rich or poor, and surface is very important for the suitable portion of petroleum and stone. The paper is developed to measure the inner relation for more sensible portion of petroleum and stone with less subjective evaluation.