Wind Resistant Design AIJ Recommendations for Wind Loads on ...
Wind Resistant Design AIJ Recommendations for Wind Loads on ...
Wind Resistant Design AIJ Recommendations for Wind Loads on ...
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C ′<br />
φ D<br />
R D<br />
GLF <str<strong>on</strong>g>for</str<strong>on</strong>g> Al<strong>on</strong>g-wind <str<strong>on</strong>g>Loads</str<strong>on</strong>g><br />
<strong>on</strong> Ordinary Buildings<br />
'<br />
g<br />
2<br />
GD = 1+ gD 1+φD RD<br />
Cg<br />
g D<br />
and<br />
g<br />
C g<br />
C<br />
: Peak factor<br />
: Fluctuating and mean<br />
coefficients <str<strong>on</strong>g>for</str<strong>on</strong>g> al<strong>on</strong>g-<br />
wind OTM<br />
: Correcti<strong>on</strong> factor depending<br />
<strong>on</strong> mode shape<br />
: Res<strong>on</strong>ance factor<br />
<str<strong>on</strong>g>Wind</str<strong>on</strong>g> <str<strong>on</strong>g>Loads</str<strong>on</strong>g> <strong>on</strong> Roof<br />
Structures W R (N)<br />
W = q<br />
q H<br />
C<br />
R<br />
G R<br />
A R<br />
R<br />
H<br />
C<br />
R<br />
G<br />
: Velocity pressure at reference<br />
height H<br />
C :<br />
pe<br />
− C<br />
pi<br />
Aerodynamic shape factor<br />
: Gust loading factor<br />
: Subjected area <str<strong>on</strong>g>for</str<strong>on</strong>g> roof beam<br />
=<br />
R<br />
A<br />
R<br />
20