摘要
根据奥运场馆防火安全分析的需要,研究了火灾模拟和结构分析一体化系统的集成方法,并开发了结构火灾模拟分析系统——SFSAS系统,该系统基于AutoCAD图形平台进行二次开发,通过快速建模系统和前处理模块、模型转换模块、数据共享模块以及后处理模块,将FDS和ANSYS集成,形成一个一体化全过程的分析系统,利用该系统对奥运场馆进行火灾安全分析,可以为场馆结构的防火设计和结构安全评估提供依据。
According to the requirement of the fire safety analysis of gymnasium for 2008 Beijing Olympic game, this paper investigates some software integration technologies to implement an integrated analysis process from fire simulation to structure analysis. An assemble software system (SFSAS) is developed to simulate the process of fire and analyze the overall behavior of structures. The SFSAS system, which is developed based on AUTOCAD platform, including fast modeling module, preprocess module, model changing module, data share module and postprocess module, assembles the function of FDS and ANSYS, and is a system involving the ove; all analysis process of structures under fire condition. This sytern can he used as reference for tire-resistent design and structural safety evaluation of gymnasium for 2008 Beiiing Olympic game,
出处
《计算机工程》
EI
CAS
CSCD
北大核心
2006年第6期257-259,262,共4页
Computer Engineering
基金
北京市科委奥运场馆改造与加固关键技术研究项目
关键词
火灾模拟
软件集成
防火安全
数据共享
奥运会
Fire simulation
Software integration
Fire safety
Data share
Olympre games
作者简介
史健勇(1975-),男,博士生,主研方向:土木工程CAD/CAE技术和火灾下结构安全分析;E-mail:sjy02@mails.tsinghua.edu.cn
任爱珠,博士、教授、博导