高层建筑钢-混凝土混合结构模型模拟地震振动台试验研究

Shaking Table Study on a Model of Steel-Concrete Hybrid Structure Tall Buildings

本文对一典型的高层建筑钢混凝土混合结构缩尺模型进行了模拟地震振动台试验研究，分析了混合结构的自振特性、结构的地震反应特征和破坏特征，并对混合结构的抗震性能进行了深入探讨，为提出高层混合结构体系抗震计算模型和设计理论提供了试验依据。

Seismic tests were conducted on a model of typical steel concrete hybrid tall building on shaking table. The dynamic properties, seismic responses and damage features of the model were recorded and analyzed. The behavior of the model subjected to earthquakes is discussed and furnishes the basis for the earthquake resistant design and analysis of hybrid structures.