基于BIM的性能化分析手段在建筑防火设计中的研究与实践  

BIM-based Performance Analysis Tools in Building Fire Safety Design of the Research and Practice

作　　者：陆扬[1] 

机构地区：[1]上海现代建筑设计(集团)有限公司,上海200041

出　　处：《土木建筑工程信息技术》2011年第4期63-71,共9页Journal of Information Technology in Civil Engineering and Architecture

摘　　要：本文描述了利用BIM建筑信息模型运用到性能化防火设计的方法研究。并对五大连池博物馆序厅位置进行消防安全评估,将建筑信息模型转换为火灾模型和疏散模型,通过设定消防安全目标、确定性能判据、建立火灾场景,考虑不确定因素对其进行烟气流动模拟与人员疏散模拟。This paper describes application to performance-based fire design method with the use of BIM building information model, and also fire safety procedures assessment about the ＂Wudalianchi＂ museum and location, and transform building information models to model fire and evacuation models, Simulating gas flow and evacuation by setting the fire safety goals, identification performance criteria, the establishment of a fire scene, given uncertainties in its flue.

关 键 词：建筑信息模型 火灾几何模型 火灾场景模型 火灾烟气 人员疏散 

分 类 号：TU972.4[建筑科学—建筑设计及理论]