超高性能混凝土连接装配式柱抗震性能试验研究

邓明科,靳梦娜,郭莉英,马福栋,刘华政

Experimental study on seismic performance of ultra-high performance concrete connected precast columns

Ming-ke DENG,Meng-na JIN,Li-ying GUO,Fu-dong MA,Hua-zheng LIU

表 5 NC柱与UHPC装配式柱的累积耗能

Tab.5 Accumulated energy dissipations of NC column and UHPC assembled column

试件编号 E/ (kN·m) P＝Py P＝Pm Δ＝Δu RCZ-1 2.204 5.398 32.424 RUZ-2 1.952 6.591 33.474 RUZ-3 1.518 6.059 19.872 RUZ-4 2.174 6.780 22.813 RUZ-5 1.989 7.128 24.529 RUZ-6 1.596 11.061 112.539 RUZ-7 2.149 13.031 22.316