摘要
中粮祥云A地块3栋结构高度为146.4 m,为超高层办公楼,采用剪力墙结构。文章采用YJK和Midas Building进行了对比分析,并结合结构性化能设计的要求,进行了小震弹性时程分析、中震结构分析和大震静力弹塑性分析,结果表明结构方案是合理可靠的。最后结合抗震设防专项审查意见,采取了针对性的加强措施,可供类似工程参考。
The height of building of A block Xiangyun COFCO is about 146.4 m, as a high-rise building, the shear wall structure is adopted. The structure is analyzed and compared by YJK and Midas Gen. Combined with the requirements of performance-based structural design, the elastic time-course analysis, seismic fortification structure analysis and pushover analysis of large earthquakes are carried out, which prove that the structural system is reasonable and effective. Finally, according to the opinions of seismic fortification, some strengthening measures are taken. And also,this atiele can be a referrenee in similar projects.
作者
高仲学
王军辉
王栋
程先春
GAO Zhong-xue;WANG Jun-hui;WANG Dong;CHENG Xian-chun(China Information Consulting ＆ Designing Institute Co.,Ltd,Nanjing Jiangsu 210019 China)
出处
《江苏建筑》
2018年第5期47-51,共5页
Jiangsu Construction
关键词
超高层
剪力墙结构
性能化设计
弹性时程分析
静力弹塑性分析
high-rise building
shear wall structure
performance-based design
elastic time-course analysis
pushover analysis
