基于VB和APDL的钢交错桁架体系抗火软件开发  

Development of Fire-resistant Software of Steel Staggered-truss System Based on VB and APDL

作　　者：陈长坤[1] 肖荣[1] 张冬[1] 刘广林[1] 

机构地区：[1]中南大学防灾科学与安全技术研究所,长沙410075

出　　处：《中国公共安全（学术版）》2009年第4期72-76,共5页China Public Security(Academy Edition)

基　　金：国家自然科学基金项目(50706059)

摘　　要：针对新型钢交错桁架结构,提出了一种简化的抗火分析方法,采用APDL语言对ANSYS进行了二次开发,编写了相关宏文件。采用VB开发前台中文界面,将ANSYS作为子程序调用,实现了钢交错桁架结构抗火分析软件FRASST1.0的开发,使用户能够通过在友好的中文界面内仅输入相关的基本参数即可完成该体系的抗火分析,大大提高了分析效率,将对促进该体系抗火的研究和推广应用起到积极的作用。The structural characteristics of the staggered-truss system are introduced, and a simplified method for fire resistance analysis is provided. APDL is used to do the secondary development for ANSYS. The macro file is compiled, and then VB is used to develop the foreground Chinese interface and ANSYS is called as subroutine, so the development of the software which can used on fire resistance analysis for staggered-truss system, FRASST1.0, is implemented. Now, users can finish the fire resistance analysis on...

关 键 词：仿真软件开发 钢交错桁架 火灾 APDL VB 

分 类 号：TU391[建筑科学—结构工程]