钢筋混凝土构件损伤模型参数确定

The Damage Model Parameters of Reinforced Concrete Member

根据文献 [1]中 10根钢筋混凝土柱试验的基础上 ,分析单调加载线、强度衰减等在双向循环荷载作用下的恢复力特性 ,并确定了双向累积损伤模型参数 .

Base on the test of 10 reinforcement concrete columns in reference[1], the recovery-force behaviors of biaxial reversed cyclic load about monotonic load line, strength attenuation consumption performance and the parameters of damage model are determined in this paper.