摘要
本文通过通用有限元软件ANSYS计算,指出变厚悬臂板不宜再采用规范公式,推荐设计采用基于壳单元模型的有限元方法进行计算与分析。
Through ANSYS calculation, this article pointed out that the variable-thickness cantilever slab is not suitable for normalized form, and suggested adopting the FEM based on shell element model to analyze and calculate.
出处
《重庆建筑》
2007年第10期29-30,共2页
Chongqing Architecture
关键词
桥梁
等厚悬臂板
变厚悬臂板
有限元
bridge
constant-thickness cantilever slab
variable-thickness cantilever slab
finite element
