基于有限元的组合式销轴的设计

FEA-based design of combined pin

针对大型桁架结构拆装、运输困难的问题,运用有限元分析方法研制了一种便于桁架结构拆装、运输的组合式连接销轴。有效解决了大型桁架结构的拆装、运输问题,为大型桁架结构的设计提供了有力支持。

This paper describes combined and connected pins which facilitate the assembly,disassembly and transportation of trusswork by using finite element analysis to resolve difficulties in the assembly,disassembly and transportation of large trusswork,and provides strong support for the design of large trusswork.