摘要
深圳总部物流广场地下3层,地上58层,总高度199.9m,为高位转换的钢筋混凝土框支剪力墙结构。本文重点探讨了结构布置、抗震设防性能目标、计算分析等,结构设计采用多种计算软件进行分析,并采取有针对性的抗震加强措施,如在塔楼内均匀设置剪力墙,改善了大开洞楼板水平剪力传递,加强底部竖向和水平转换构件及其他薄弱部位,保证了结构安全合理。
Shenzhen consists of 58 levels above ground and 3 levels below ground,which achieves the total height of 99.9m. The structure system is high transfer reinforced concrete frame support shear wall structure. The structure arrangement,anti-seismic performance targets and calculation analysis were discussed. The corresponding strengthening measures were adopted. The detailed analysis have been carried out to guarantee the safety and therationality of structure.
出处
《广东土木与建筑》
2014年第5期3-8,共6页
Guangdong Architecture Civil Engineering
关键词
超高层
钢筋混凝土框支剪力墙结构
基于性能抗震设计
动力弹塑性时程分析
super-high rise building
reinforced concrete frame support shear wall structure
performance-based seismic design
dynamic elastic-plastic time history analysis
