某景观塔钢结构设计研究  

STUDY ON STEEL STRUCTURE DESIGN OF A CERTAIN LANDSCAPE TOWER

作　　者：林庆伟[1] 邴卿德[1] 刘明宝 LIN Qing-wei;BING Qing-de;LIU Ming-bao(Shandong University of Architecture,250013,Ji'nan,China)

机构地区：[1]山东建筑大学,济南250013

出　　处：《建筑技术》2023年第17期2096-2098,共3页Architecture Technology

摘　　要：某景观塔结构具有构件间断、楼板不连续、斜柱和转换层不规则等特点,整体结构采用钢框架及钢管桁架体系,研究了抗震性能的设计方案,通过小震和大震的弹塑性分析可知,景观塔整体结构和构件的抗震性能指标均满足设计预期。The landscape tower with components,floor discontinuity,oblique column and conversion layer,the overall structure with the conversion layer of steel frame+steel tube truss structure system,and adopted the seismic design scheme based on the performance of the small shock elasticity and elastic analysis,the overall structure and components of seismic performance index can meet the expected value of the design.

关 键 词：转换层 钢框架 钢管桁架 

分 类 号：TU74[建筑科学—建筑技术科学]