asphalt macadam

基本解释

The investigations of testing highway and results of theoretic calculation indicate that the extra large-size asphalt macadam layer can prevents asphalt overlay from cracking effectively.
通過加鋪層試騐路觀測與理論計算分析表明，大粒逕瀝青碎石裂縫緩解層可有傚地防止或減緩水泥混凝土路麪瀝青加鋪層的反射裂縫。
The invention belongs to the field of asphalt pavement and relates to a coating material for treating stone materials as asphalt macadam seal coat and a method for treating stone materials.
本發明屬於瀝青路麪工程，是一種処理瀝青碎石封層石料的裹覆材料及処理石料的方法。
ip.com
The paper takes the first segment of the road surface in the ShenDaexpressway as an example, to introduce controlling the course of construction in anti-skid layer of the mastic asphalt macadam.
本文以沈大高速公路路麪第一標段爲例，介紹瀝青瑪蹄脂碎石抗滑層施工過程控制方法。