stone matrix asphalt meaning in English

石胶泥沥青

Stone mastic asphalt , stone matrix asphalt sma
石胶泥沥青混凝土
Technology guide for construction of highway pavement using stone matrix asphalt
公路沥青玛蹄脂碎石路面技术指南
New method to calculate initial asphalt binder content for stone matrix asphalt
沥青玛蹄脂碎石初始沥青用量的计算方法
Based on the chang - yu highway in julin province , this paper focus on gap - graded asphalt mixtures . aggregate grading of the gap - graded hma was designed by means of void design procedure . this paper give out a kind of new gradation of stone matrix asphalt . at the same time , this paper also studies the effect of aggregate size on road - related performance in some different gradings
本文以吉林省长余高速公路为依托，从沥青混合料的结构形态入手，利用体积法，对骨架密实型级配类型的沥青混合料的级配进行研究，提出新型的沥青马蹄脂级配，并针对不同级配的沥青马蹄脂碎石混合料，全面分析了粗，细集料的粒径变化对其各种路用性能的影响。