基于ANSYS的沥青路面结构有限元分析
Numerical analysis of the effect of car load
本文利用ANSYS有限元软件分析了面层、基层模量及厚度对沥青面层表面弯沉的影响。分析表明，增加面层或基层的厚度或模量都可减少路面弯沉。同时，基层厚度的变化对弯沉的影响要比面层厚度变化要显著。然而，增加基层厚度或模量对减少弯沉的作用在其厚度或模量达到一定值之后就不再明显了。
By means of ANSYS, the influence of road surface’s modules or thickness and base’s modules or thickness on deflection of surface is analyzed. The results show that the deflection could be reduced by increasing the length of surface and base, as well as choosing higher module of them. Meanwhile, changing the length of base is more effective than surface. However, the influence of changing the parameters is not obvious when they reach some degree.
朱麟敏
公路运输工程工程基础科学材料科学
NSYS沥青路面力学分析
ansysasphalt pavementMechanics analyze
朱麟敏.基于ANSYS的沥青路面结构有限元分析[EB/OL].(2008-09-25)[2025-07-19].http://www.paper.edu.cn/releasepaper/content/200809-729.点此复制
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