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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Topography Factor E g<br />
0 Eg 1<br />
Proposed Formula<br />
E g<br />
-3 -2 -1 0 1 2 3 4 5 6<br />
X<br />
H<br />
<br />
S<br />
<br />
S<br />
1 1<br />
Return Period C<strong>on</strong>versi<strong>on</strong><br />
Factor k rW<br />
k<br />
rW<br />
0 .62( λ −1)ln<br />
r − 2.9λ<br />
+ 3.9<br />
=<br />
U<br />
U<br />
λ U<br />
= U 500<br />
U 0<br />
U 500<br />
U 0<br />
: 500-year<br />
year-recurrence recurrence wind speed<br />
<str<strong>on</strong>g>for</str<strong>on</strong>g> the meteorological standard<br />
c<strong>on</strong>diti<strong>on</strong>s<br />
: Basic wind speed<br />
(100-year<br />
year-recurrence)<br />
recurrence)<br />
16