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Wind Resistant Design AIJ Recommendations for Wind Loads on ...

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<str<strong>on</strong>g>Wind</str<strong>on</strong>g> <str<strong>on</strong>g>Loads</str<strong>on</strong>g> Specified<br />

in <str<strong>on</strong>g>AIJ</str<strong>on</strong>g>-RLB<br />

• For Main Frames<br />

- Horiz<strong>on</strong>tal Al<strong>on</strong>g-wind Load<br />

Ccrosswind Load<br />

Torsi<strong>on</strong>al Load<br />

- Roof <str<strong>on</strong>g>Wind</str<strong>on</strong>g> Load<br />

• For Cladding / Comp<strong>on</strong>ents<br />

- Peak Cladding Load<br />

Al<strong>on</strong>g-wind <str<strong>on</strong>g>Loads</str<strong>on</strong>g> <strong>on</strong><br />

Ordinary Buildings W D (N)<br />

at Height Z<br />

W<br />

q H<br />

D =<br />

q<br />

H<br />

C<br />

G<br />

A<br />

: Velocity pressure at reference<br />

height H<br />

C D<br />

: Aerodynamic shape factor<br />

G D<br />

: Gust loading factor<br />

A : Projected area<br />

• GLF based <strong>on</strong> Base Bending Moment<br />

(Zhou & Kareem, 2001)<br />

D<br />

D<br />

19

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