依据 Table 11.4-1需求，输入短期站点系数（0.2s周期), Fa。在 Section 11.4.3查看详情。
|
站点等级 |
SS<=0.25 |
SS=0.5 |
SS=0.75 |
SS=1.0 |
SS>=1.25b |
|
A |
0.8 |
0.8 |
0.8 |
0.8 |
0.8 |
|
B |
1.0 |
1.0 |
1.0 |
1.0 |
1.0 |
|
C |
1.2 |
1.2 |
1.1 |
1.0 |
1.0 |
|
D |
1.6 |
1.4 |
1.2 |
1.1 |
1.0 |
|
E |
2.5 |
1.7 |
1.2 |
0.9 |
[0.9]a |
|
F |
查看Section 11.4.7 |
a |
a |
a |
a |