谈作为路面基层材料的矿渣

本文通过对矿渣的物理性质及化学成分的分析,认为矿渣作为路面的基层材料最合适,而且具有路面的整体强度高、冻稳性及水稳性好、能有效防止翻浆等优点。同时阐述了其适用范围,并进行了经济分析。

By analyzing the physical and chemical properties of scoria, the authors consider the scoria is fit for the basement material of pavement and expound the advantages, application scopes and ecnomic efficients of the scoria.