变电站主接线系统抗震韧性多指标评估流程

刘晓航,郑山锁,董淑卿,杨丰,董晋琪,张晓宇

Multi-index evaluation process of seismic resilience of substation main wiring system

Xiao-hang LIU,Shan-suo ZHENG,Shu-qing DONG,Feng YANG,Jin-qi DONG,Xiao-yu ZHANG

表 4 变电站系统各初始功能模拟出现次数（500次模拟）

Tab.4 Number of simulated occurrences of each initial function of substation system (500 simulations)

Fs NIO PGA=0.20g PGA=0.25g PGA=0.30g PGA=0.35g 0 20 100 236 403 1/10 0 0 0 0 2/10 5 24 44 41 3/10 0 0 0 1 4/10 16 66 93 44 5/10 119 149 93 9 6/10 53 61 22 2 7/10 8 12 4 0 8/10 111 67 4 0 9/10 77 12 3 0 1 91 9 1 0