Architectural Drafting and Design (MindTap Course List)
7th Edition
ISBN: 9781285165738
Author: Alan Jefferis, David A. Madsen, David P. Madsen
Publisher: Cengage Learning
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Question
Chapter 38, Problem 38.5Q
To determine
The thickness of the vapor barrier used under a crawl space.
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8m
y=x²/2
2m 2m
4m
2m
Lm
y=x²/4
3m
4
5m
9m
A+
Determine if the channel is adequate for the applied tension load shown
in Figure. The channel is ASTM A36 steel and is connected with four 5/8-
in. diameter bolts. The tension member is subjected to service dead and
live loads of 28.5 kips and 25.5 kips, respectively, C8x11.5.
1½"
1½"
°
-C8x11.5
" gusset plate
PD = 28.5k
P₁ = 25.5k
End view
Compute the net area for the tension member shown in Figure (1) The plate is 1x8 in. The
holes are for 3/4 in diameter of bolts.
3 in
8 in
3 in
е
2 in
1in
PL1×8
Chapter 38 Solutions
Architectural Drafting and Design (MindTap Course List)
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