阐述了佛山市某地块项目超限高层结构的设计,在抗震设计中利用概念设计方法设定抗震性能目标,并根据本工程超限情况,采用多种程序按不同性能水准对结构进行了弹性、弹塑性计算分析,发现结构的受力特点并对薄弱部位采取相应的处理措施,可为其它类似工程提供参考。 In this paper, the design of over-limit high-rise structure of a parcel project in Foshan City is described. The seismic design goal of seismic design is set by conceptual design method. According to the over-limit condition of the project, various procedures are adopted to flexibly structure the structure according to different performance levels , Elastoplastic calculation and analysis, found that the structure of the force characteristics and the weak parts to take appropriate measures for other similar projects provide a reference.