郑州蓝码大厦高层混合结构设计

Design of a Steel Frame with Concrete Core Tube Hybrid Structure in Zhengzhou

介绍了郑州高层钢框架-钢筋混凝土核心筒混合结构的设计内容,包括结构布置、抗震计算分析、主要抗震措施及有关的结构概念设计,说明对混合结构设计应采用恰当的计算程序和计算模型,并采用恰当的概念设计和构造措施,减少两种不同材料性能的不利影响,内容可供同类工程设计时参考。

The struetural design, which includes structural plan, seismic analysis, seismic fortification measures and related conceptual design, of a high-rise building using steel frame with concrete core tube hybrid structural system is introduced. By using the right analysis software and model, proper conceptual design and appropriate detailing, the unfavorable effects caused by the different property of concrete and steel can be reduced. This paper can be used as reference for similar projects.