沈阳文化艺术中心结构设计关键技术研究  

Study on the key technologies of structural design of Shenyang Culture and Art Center

作　　者：朱保兵[1] 林颖儒[1] 徐晓明[1] 周宇庆[1] 

机构地区：[1]上海建筑设计研究院有限公司,上海200041

出　　处：《建筑结构》2012年第S1期368-371,共4页Building Structure

基　　金：上海市青年科技启明星计划项目(11QB1403200);上海建筑设计研究院青年科研基金项目(11-1类-0056-结)

摘　　要：介绍沈阳文化艺术中心结构设计方面的一些关键技术。对结构选型、大跨度非常态无序空间网壳结构钢屋盖的计算分析和数值风洞模拟进行阐述。重点描述内部竖向叠合的二个大跨度带悬挑不规则钢筋混凝土空间结构的设计思路、结构布置、在多遇和罕遇地震作用下的计算分析,证明结构设计的合理性。Some key technologies of structural design of Shenyang Culture and Art Center were presented.The structure type selection,analysis and numerical wind tunnel simulation of abnormal disordered with large span spatial reticulated shell steel roof were summarized.Design ideas and structural arrangement of vertical laminated two irregular large-span cantilever spatial reinforced concrete structure were importantly described.By calculation and analysis under earthquake and strong seismic action,the rationality of design was proved.

关 键 词：结构选型 竖向叠合 大跨度带悬挑 钢筋混凝土空间结构 

分 类 号：TU973.3[建筑科学—结构工程]