(1 同济大学建筑设计研究院，上海 200092；2 同济大学建筑工程系，上海 200092)

［摘要］非盟会议中心项目的大会议厅由主体钢筋混凝土结构、侧向的周边钢结构支撑系统和屋顶的钢结构桁架加劲单层网壳三部分组成。详细介绍了大会议厅的分析和设计，内容包括荷载取值、基础和结构设计、静动力分析、弹塑性分析、屈曲分析和钢结构节点设计等。相关内容可为具有相似结构形式的工程设计提供参考。

［关键词］非盟会议中心；抗震设计；节点设计；弹塑性分析；屈曲分析

Structural Design for the Large Conference Hall of the African Union Conference Center

Yu Zhongjun¹,Zheng Yimin¹,Zhao Xin¹,Liu Bing^1,2,Chao Si¹(1 Architectural Design & Research Institute,2 Building Eng. Dep.,Tongji University,Shanghai 200092,China)

Abstract:The large conference center of the African Union Conference Center project is composed of the main reinforced concrete platform,perimeter steel structure and the truss strengthened single-layer latticed steel roof. It mainly presents the analysis and design of the large conference hall. The action evaluation,foundation and structural design,static and dynamic analysis,plastoelastic analysis,buckling analysis and steel connection design are fully addressed. And thus provide excellent example for foreign-aid projects and projects of similar architectural form.

Keywords:African Union Conference Center; earthquake resistant design; connection; plastoelastic analysis; buckling analysis

作者简介：虞终军(1975-)，一级注册结构工程师。

参考文献

［1］Design of Structures for Earthquake Resistance (EBCS—8)［S］.Ministry of Works & Urban Development,Addis Ababa,Ethiopia,1995.

［2］建筑抗震设计规范(GB50011—2001)［S］.北京：中国建筑工业出版社，2001.

［3］高小旺，鲍霭武.地震作用的概率模型及其统计参数［J］.地震工程与工程振动，1985(3).

［4］王光远，于玲.抗震结构三级设防的可靠性分析［J］.哈尔滨建筑大学学报，2002(2).

［5］Basis of Design and Actions on Structures (EBCS—1)［S］.Ministry of Works & Urban Development,Addis Ababa,Ethiopia,1995.

［6］建筑结构荷载规范(GB50009—2001)［S］.北京：中国建筑工业出版社，2001.