A roof beam and its shear and bending moment diagrams are shown below (DL+LL). 8 k 8k 8 k 6' 6' 6' 6' 12k V + -12k 96 k-ft M 1. What is the lightest W16 shape (A36 steel) that can be used? (Size for bending, check shear). 2. What is the deflection of the beam at midspan? Delta = 3. Does the deflection meet the code criteria? Yes or No

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A roof beam and its shear and bending moment diagrams are shown below
(DL+LL).
8 k
8 k
8 k
6'
6'
6'
6'
12k
V
-12k
96 k-ft
М
1. What is the lightest W16 shape (A36 steel) that can be used? (Size for
bending, check shear).
2. What is the deflection of the beam at midspan? Delta =
3. Does the deflection meet the code criteria? Yes or No
Transcribed Image Text:A roof beam and its shear and bending moment diagrams are shown below (DL+LL). 8 k 8 k 8 k 6' 6' 6' 6' 12k V -12k 96 k-ft М 1. What is the lightest W16 shape (A36 steel) that can be used? (Size for bending, check shear). 2. What is the deflection of the beam at midspan? Delta = 3. Does the deflection meet the code criteria? Yes or No
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