尼山世界儒学文化交流中心图书馆结构设计与抗震性能分析OA

The Nishan World Confucianism Cultural Exchange Center Library is a multi-story steel structure characterized by its unique architectural form and complex structural mechanics.Integrating the symmetrical aesthetics of traditional Chinese architecture with modern design concepts,the building adopts a"tree form"morphological concept,resulting in a distinctive structural profile with a broader upper section and a narrower base.The structural system employs a frame-bracing configuration to address design challenges arising from dual irregularities in both plan and elevation and torsional resist-ance requirements.A comprehensive full-process analysis of the structural design was systematically con-ducted and elaborated.Seismic performance was evaluated through detailed analysis,and corresponding anti-seismic measures were proposed.The results demonstrate that the overall seismic capacity of the structure meets the predefined performance objectives.Furthermore,critical aspects including floor stress,buckling stability,floor comfortability,and joint behavior were thoroughly investigated.The find-ings indicate that all structural components achieve their target performance under seismic actions,while the global stability and floor vibration comfortability satisfy design requirements.This study provides an exemplary case of structural design for architecturally complex buildings rich in cultural symbolism,offer-ing practical guidance for similar engineering projects.