Civil Engineering Reference
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F
i g u r e
11.23 Examples of unbraced support beams.
Fig. 11.24. The total lateral displacement of the whole system, measured at the top of
the wall, consists of the two deflections mentioned above plus the deflection of the
diaphragm at the wall line.
8
vh
EAb
3
vh
G
h
b
∆
SW
=
+
+
075
.
he
+
d
deflection of
shearwall
n
a
t
Vh
b
F
/
=
overturningforce appliedtobeam
ot
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