摘要
通过运用BISAR程序对影响路面面层的层间剪应力的因素进行分析,重点对比分析了荷载和面层厚度因素在不同层间接触条件下对层间剪应力的影响,分析结果表明:层间剪应力随着荷载的增大而逐渐增大,随着面层厚度的增加而逐渐减小。
It analyzes the effect factors for the shearing stress between the layers of asphalt covering by BISAR program,places importance on the comparative analysis of the effect of load and layer thickness on the shearing stress between the layers under the condition of various kinds of layers.The result shows that the shearing stress between the layers gradually increases as load increases,and gradually lessens as the thickness of surface layers increases.
出处
《山西建筑》
2010年第12期268-269,共2页
Shanxi Architecture
关键词
道路工程
沥青路面
层间剪应力
BISAR
road engineering
asphalt road surface
shearing stress between layers
BISAR
