摘要
柔性基层沥青路面是目前国内研究的热点问题之一。采用动力学粘弹性有限元方法和ANSYS软件,对各种因素对柔性基层沥青路面和半刚性基层沥青路面典型结构车辙影响的分析表明:在路面设计阶段要有针对性地采取措施以减小沥青路面车辙病害,这将为建设高质量的柔性基层沥青路面提供有价值的参考。
The asphalt pavement with flexible base is one of hot spots in domestic research presently. Dynamics viscoelastic finite element method and ANSYS software are used analyze each factor affecting rut in typical structure like asphalt pavement with flexible base and seme-rigid base. The results show that proper measures should be take to reduce the diseases of rut in asphalt pavement during design stage of pavement. This would provide valuable reference for the construction of high quality asphalt pavement with flexible base.
出处
《交通标准化》
2009年第1期191-195,共5页
Communications Standardization
