【摘要】 以轴压比和配箍率为主要控制参数，对六根钢筋混凝土框架柱进行了低周反复荷载作用下的试验研究。分析了复合箍筋柱的强度和延性，讨论了其强度和延性的主要影响因素，并提出复合箍筋柱的承载力计算方法和延性计算公式。结果表明，复合箍筋柱具有较高的强度和变形能力。更多还原

【Abstract】 To use axial compression ratio and stirrups content as principal control parameters,six frame column of reinforced concrete were tested and studied under low reversedcyclic loading in this Paper. The strength and ductility of composite stirrups column are analysed,the factors to have influence on its strength and ductility are discussed,the calculationmethod for load-bearing capacity and calculation formulas for ductility of composite stirrupscolumn are put forward. The result show that strength and plastic deformation of compositestirrups column are hinger.更多还原