摘要
建立了某型号升降横移式立体车库的钢结构框架有限元模型,通过Ansys进行了受力及变形分析,并进行局部位置的优化设计,使钢结构框架更为合理,大幅度减少了变形;同时对型钢截面进行优化,减少了整体用钢量,实现减重。
A finite element model is established for steel structure frame of a lifting and transferring high-rise garage, and the stress and deformation are analyzed based on Ansys. Some parts are optimized to make a more rational frame, which reduces deformation greatly. In addition, the section of shaped steel is also optimized to reduce overall steel consumption and further make a lighter structure.
出处
《起重运输机械》
2018年第6期89-92,共4页
Hoisting and Conveying Machinery
基金
福州市科技计划项目(2016-G-76)
福建省自然基金项目(2017J01559)
2015年福建省中青年教师教育科研项目(科技)(JA15418)
关键词
立体车库
结构分析
有限元
优化设计
high-rise garage
structural analysis
finite element
optimization design
