抗车辙沥青混合料组成设计方法探讨  

THE EXPLORING OF THE MIX DESIGNING METHOD FOR ASPHALT CONCRETE TO RESIST PAVEMENT RUT

作　　者：吴光蓉[1] 任超 

机构地区：[1]交通部重庆公路科学研究所

出　　处：《石油沥青》1996年第1期13-17,共5页Petroleum Asphalt

摘　　要：以沥青路面车辙深度值、温度开裂数量、疲劳开裂面积等定量指标作为沥青混合料组成设计的直接控制指标，目前已成为沥青路面材料设计的发展方向，本文在传统沥青混合料设计方法—马歇尔设计法的基础上，结合道路的路面结构、交通、气候条件，建立了一种能定量控制沥青路面车辙深度，同时兼顾沥青路面抗裂、抗疲劳及耐久性的沥青混合料组成设计方法。Some quantitative indicatrixes including the depth of rut, the number of temperature crack,the area of fatigue crack etc...,now tend to become the direct controlling indicatrixes in the designing of the material of asphalt pavement' Based on the traditional mix designing method for asphalt pavement concrete -Marshall method,a new kind method is presented in this paper,which can quantitatively control the depth of the asphalt pavement rut,and factors such as the cracking resistance,the fatigue resistance and the durability of asphalt pavement are also taken into account in this method.

关 键 词：沥青路面 组成 设计 抗车辙 沥青混合料 

分 类 号：U416.217[交通运输工程—道路与铁道工程]