摘要
采用有限单元法对异形楼板进行了数值分析,提出了一种有限单元网格自动划分的方法.实例证明了这一方法的有效性.为实现自动配筋构造设计,又提出了分段查找的动态生成选筋方法,实现了钢筋混凝土异形楼板施工图的自动生成.
Finite element method is adopted to analyse irregular slab. A finite element auto-meshing method is put forward which is proved highly effective. Also a dynamic generation method to select reinforcement through examing segment by segment is proposed in order to realize reinforcement auto-detailing.As a result, auto-forming working-drawing of reinforcement concrete irregular slab is completed.
出处
《建筑结构》
CSCD
北大核心
2000年第9期39-41,67,共4页
Building Structure
基金
湖南省建委集成化建筑工程CAD课题基金资助课题
关键词
钢筋混凝土异形板
有限单元
非交互式
CAD
irregular slab
finite element auto-meshing
dynamic generation method
reinforcement selecting ex-aming
segment by segment
