Civil Engineering Reference
In-Depth Information
Second floor, first-floor wall:
DL
=+ =
250
10 8
()
330
plf
SW2
[
] =
DL
hdr =
250
+
10 73 960
()()
lb
The header DL includes the floor DL plus the wall DL above not supported by the roof
header.
Basic wall shear (see Fig. 11.9), load combination D + W:
V
L
2000
8
r
v
=
=
=+
250
plf
SW
1
SW
1
F i g u r e 11.9 Wall and transfer diaphragm shears.
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