基于BIM的空间钢结构复杂节点智能化分析系统

Intelligent analysis system for complex node of space steel structure based on BIM

基于BIM的空间钢结构复杂节点智能化分析系统是在结构分析技术基础上进行的,其操作以及命令的编写存在一定难度,因此在阐述钢结构工程复杂节点有限元分析流程的基础上,利用当前钢结构有限元分析技术,采用ANSYS APDL和Matlab GUI开发出复杂钢结构节点分析系统,能够使工程师只需通过输入相关参数即可对节点进行有限元分析,大大提高设计效率。

The intelligent analysis system for complex node of spatial steel structure based on BIM is conducted on the basis of structural analysis technology.There are some difficulties in operating and writing the program.In this paper,we expound on the complex processes of finite element analysis of the complex node in the steel structure,and use finite element analysis technology,ANSYS APDL and Matlab GUI to develop complex steel structure node analysis system,which helps the engineers to conduct the finite element analysis of the nodes by simply inputting the relative parameters.The designing efficiency can be greatly improved.