半刚性基层路面结构荷载应力分析

摘要

This paper made force simulation to semi rigid base pavement using ANSYS finite element analysis software,discussed the influence of axle load,base thickness,sub-grade modulus and other factors to semi rigid base pavement structure load stress,gained some conclusions,pro-vided basis for road structure design.%利用ANSYS有限元分析软件，对半刚性基层路面进行了受力模拟，探讨了轴载、基层厚度、路基模量等因素对半刚性基层路面结构荷载应力的影响，得出的一些结论可为道路结构设计提供依据。