Shenzhen Bay Innovation Science and Technology Center is a super high-rise connected structure without strengthening layer.Based on different mechanical models and analysis assumptions,the elastic-plastic time history analysis of the structure under large earthquakes was carried out by using ABAQUS and Perform-3D software.Then,the overall index,inter-story displacement angle,inter-story shear force,vertex displacement time history,base shear time history,energy dissipation and structural plastic damage of the structure under earthquake were compared and analyzed.The results show that it is necessary to use a variety of softwares for dynamic elastic-plastic analysis of complex connected structures.In view of this,the elastic-plastic analysis methods and ideas of Perform-3D and ABAQUS software were provided.
关键词
超高层建筑/复杂连体结构/框架-核心筒结构/连体桁架/性能目标
Key words
super high-rise building/complex connected structure/frame-corewall stucture/connected truss/performance objectives
维普
万方数据