The building form of HSCC group headquarters is composed of four interspersed and stacked blocks,and how to achieve the effect of staggered blocks is a key point in the structural design of this project.The paper introduces structure scheme comparison of HSCC group headquarters.After comprehensive evaluation of factors such as space utilization,structural mechanical behavior,construction tech-nology,the optimal structural scheme,which is the less wall steel frame structure,was selected.This paper analyzes and discusses the process of seismic out-of-code design of this project,and a control scheme for the vertical vibration comfort of long cantilevered floors was proposed.
维普
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