钢筋混凝土异形柱框架-抗震墙结构振动台试验

Shaking table test of RC frame-shear wall structure with specially shaped columns

通过12层1/7缩尺模型的模拟地震振动台试验,研究了钢筋混凝土异形柱框架-抗震墙结构体系的动力特性、地震反应及破坏形式.试验结果表明,该结构体系层间位移角能满足《规范》要求、抗震性能良好,适于在小高层住宅中采用.

The dynamic characteristics, response and failure form of reinforcement concrete frame-shearwall structure with specially shaped columns under different seismic intensities were studied by shaking table test of a 12-story model reduced scale in 1/7. The results showed that the structure system possesses good auti-seismic behavior and strong resistance against rarely happened earthquake, and this structure system can be suggested to use in mid-highrise residence building.