轻钢结构住宅地震模拟振动台试验研究

摘要

主要对轻型钢框架-支撑结构住宅模型进行了地震模拟振动台试验研究.模型结构以轻质方钢管作为模型框架结构的梁柱,以角钢作为框间支撑,楼板采用轻质兼强板,整体结构模型为1∶3缩尺模型,通过测试该种结构体系的动力特性,了解和研究结构或构件的抗震性能和破坏机理,推动我国轻钢结构住宅的的发展和应用.试验结果表明该种结构具有足够的抗侧力能力,满足规范要求,抗震性能良好.%The light steel frame-support structure housing earthquake simulation model by the shaking table is studied mainly. Model structure used the light steel frame structure as a model party of the beam and with angle steel to frame support, floor use of lightweight and wall panel, and the overall structure model is 1:3 scale model, through test the structure system of the dynamic properties, to understand and study the structure or structures of the seismic performance and failure mechanism, to promote the development and application of our country' s light steel structure housing. Experiment results show that the structure has enough ability to resist lateral force, satisfy the standard requirement, the seismic performance is good.