UFC 4-159-03
3 October 2005
Figure 4-4. Shape Function for Transverse Wind Force
fwy{θw}
fwy{θw}
θw (deg)
θw (deg)
0
0.000
45
0.782
5
0.069
50
0.856
10
0.142
55
0.915
15
0.222
60
0.957
20
0.308
65
0.984
25
0.402
70
0.998
30
0.500
75
1.003
35
0.599
80
1.003
40
0.695
85
1.001
45
0.782
90
1.000
1.1
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
10
20
30
40
50
60
70
80
90 100 110 120 130 140 150 160 170 180
W IN D ANGLE (deg)
71