为了阐明钢筋混凝土框架结构受地震运运影响的非弹性特性,利用小尺寸两层单跨度钢筋混凝土结构,进行了振动台试验和伪动力试验,利用单向模型,进行了非弹性反应分析。由于钢筋混凝土框架的非弹性反应很大地取决于每个钢筋混凝土构件的强度和极限位移的能力,在考虑每个构件极限位移时,提出了新的力-位移模型,以精确地得到 In order to clarify the inelastic characteristics of reinforced concrete frame structures affected by seismic movement, shaking table tests and pseudo dynamic tests were carried out using a small-size two-story single-span reinforced concrete structure, and a non-elastic response analysis was performed using a one-way model. Since the inelastic response of reinforced concrete frames depends strongly on the strength and ultimate displacement capacity of each reinforced concrete member, a new force-displacement model is proposed to accurately determine the ultimate displacement of each member.