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 Design load is taken as 5,896 lb/in
(2) Try 1/2-inch bent plate.
(3) Try 3/8-inch stiffener plate at 10 inches o.c.
(4) Check adequacy of section for door reactions.
A = 10(1/2) +
(3/8)6
= 7.25 in2
y = (10 x 1/2 x 1/4 + 6 x 3/8 x 3.5)/7.25
= 1.26 in
I = (10 x 0.5) (1.26 - 0.25)2 + 1/12 x 10 x
(1/2)3 + (6 x 0.3-75) (3.5 - 1.26)2 +
(1/12 x 3/8 x 63)
= 23.24 in4
SB = 23.24/(6.5 - 1.26)
= 4.44 in3
2.08-291
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