APPENDIX D
p
STRUCTURAL PROPERTIES
fr 3
a
D.1 BUILDING 2
,
—_—
Refer to the detailed plans of Building 2 in Figs. 2.39 te 2.41.
D.1.2
.
;
Coiumns
The strength properties of the rolled column sections are bazea on the relations of reference 3. Figure D.! shows a typical P vs M curve for WF shape, where
3
Pp = fay A
(D.1)
}
p, = fa
ae
ete oe)
(D.2)
;
tty*\2
(4 - u)) + btg(Sa? = Baty + At|
4
4
1
a
. car
°
Mp = Mr* Mp
(0.4)
My= 14,8
(D.3)
Mp = ig,Z
(D.6)
P
a
3
(D.3)
‘
a
and where { dy 16 the dynamic yiela strves,
4
4
i
fre
4
%
;
4
3
\
4
181
j
‘
SECRET — RESTRICTED DATA
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ve
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emerATAUNMSDODHE
TG
SETEF
EF ELE
IIE Salen
Ecce shed:
pit
uaa
stashed ainabcaakd pachbasal isis
A
ft
Fig. D.1-— Typical P va M curve for WF shape.
f
i.
*
4
'
ty
%,
rc
q
r