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综合了高层钢结构抗风抗震控制的发展。阐述了高层钢结构水平位移指标设计限值有待于进一步探讨。指出了现代控制技术对高层钢结构风振舒适度控制及外伸臂对框架 -核心筒结构体系水平位移指标控制的实现。阐明了TMD/TLD及主动控制对高层钢结构抗风抗震控制的现实意义及发展。
It combines the development of wind-resistant and anti-seismic control of high-rise steel structures. It elaborates that the design limit of horizontal displacement index of high-rise steel structure needs to be further explored. The control of wind-induced comfort of high-rise steel structures by modern control technology and the control of the horizontal displacement of frame-core tube system are described. The significance and development of TMD / TLD and active control on wind-induced and anti-seismic control of high-rise steel structures are expounded.