摘要
通过对8种类型沥青混合料、120根梁进行应变控制下的疲劳试验,建立疲劳方程,深入分析几种不同类型的沥青混合料的疲劳性能,有助于寻找到更适合于沥青路面下面层功能要求的沥青混合料类型。
Carrying on the fatigue test of 8 different types of asphalt mixture, totally 120 beam specimens under strain-controlled, establishing fatigue equations, analyzing the fatigue properties of several different kinds of asphalt mixture deeply, that will conduce to find out a asphalt mixture which is much fit for the functional requirements of bottom layer of asphalt pavement.
出处
《交通标准化》
2008年第5期57-60,共4页
Communications Standardization
关键词
沥青混合料
路面
疲劳性能
asphalt mixture
pavement
fatigue property
