摘要
本文以弹性层状体系理论和弹性薄板有限元分析方法为基础，提出了弹性多层地基接缝板的有限元分析方法，并编制了相应的计算机程序．通过算例表明，本文所提出的计算方法正确、且计算精度高、运算速度快．
A finite element method of joint conerete pavement on multilayered system is presented in this paper,which is besed on multilayered theory and elastic plate theory. A program named CELA is developed.In theprogram, the simplified matrix method and aggregration method are used.The method presented in this papercan be used to analyze the states of stresses and loaltransfer capaeity.
出处
《重庆交通学院学报》
1994年第1期50-57,共8页
Journal of Chongqing Jiaotong University
关键词
层状地基
板
水泥混凝土
路面
multilayered elastic system
plate
joint loadtransfer capacity
concrete pavement
finite element method
