1/5 Scale Reinforced Concrete Infill Frame with Code Compliant Seismic Detailing, Frame 4

Fourth frame also had partition walls, however, code compliant reinforcement detailing is provided. Detailing was controlled by appropriate longitudinal/transverse reinforcement detailing and also by sufficient splice length for longitudinal column reinforcement. Static test procedure of fourth frame was followed as the previous frames. Target inter-story drift ratios of the fourth frame were 0.1%, 0.3%, 0.5%, 0.9%, 1.4%, 1.9% on the first story. Dynamic excitation is provided by a impact hammer after every cycle.第四榀框架同样设置了隔墙，且其配筋构造符合规范要求。该配筋构造的合规性通过合理的纵向、横向配筋设计，以及纵向柱钢筋足够的搭接长度得以保障。第四榀框架的静力试验流程与此前各榀框架完全一致，其首层的目标层间位移角依次为0.1%、0.3%、0.5%、0.9%、1.4%、1.9%。每一级试验循环完成后，均采用冲击锤施加动力激励。