马臣杰，  焦禾昊，  杨  鸿，  郑  竹，  张良平
    （华森建筑与工程设计顾问有限公司，深圳 518054）

[摘要] 基于性能化对深圳市当代艺术馆与城市规划展览馆整体结构的抗火安全性进行了评估，对于这种超限结构国内现有的规范方法难以满足抗火安全性要求。文中首先介绍了钢结构的抗火设计方法，然后利用大型通用有限元软件ABAQUS在可能最不利火灾场景下对整体结构进行抗火性能分析，接着根据规范要求对相应钢构件进行了抗火承载力验算，最后根据分析结果提出结论和建议。
[关键词] 性能化；钢结构；抗火；有限元
中图分类号：TU242.5  文献标识码：A  文章编号：1002-848X(2011) Sl-0726-05

Analysis of fore-resistance of whole structures for MOCAPE
    Ma Chenjie, Jiao Hehao, Yang Hong, Zheng Zhu, Zhang Liangping
    ( Huasen Arclutecture & Engineering Design Consultants Ltd., Shenzhen 518054, China)

Abstract: The evaluation of the structural fire safety of Mocape was based on fire-resistance performance of the stmcture. The exciting building code wasn't suitable for evaluating the structural fire safety of the building. At first the fire-resistance methods of steel structure was introduced, and the target of structural fire-resistance was determined. Then the behavior of whole stmcture was analyzed in the most severe fire scenery using software ABAQUS.  Finally, some advices according to these results aregiven.
Keywords: performance; steel structure; fire-resistance; finite element analysis