摘要
针对砂砾石材料的回弹模量常表现出非线性特征,为了能更合理的设计路面结构,利用模糊数学对砂砾石材料非线性的影响因素进行了综合评判,最后得出诸多因素中影响最甚的几个,以便在进行砂砾石非线性材料研究中侧重考虑。
Against to sand stone material rebound modulus behaved nonlinear characteristics, in order to design pavement structure more rational, the influenced factors of sand stone material nonlinear were evaluated comprehensively with fuzzy mathematics, the most influenced factors in every factors were obtained, so as to consider focally in sand stone nonlinear material research.
出处
《山西建筑》
2009年第22期169-170,共2页
Shanxi Architecture
关键词
砂砾石
回弹模量
非线性
综合评判
sand stone, rebound modulus, nonlinear, comprehensive evaluation
