A double tee cross section is used for the beam shown below. Assume the following lengths and loads: a = 15 ft b = 8 ft c= 10 ft P= 12500 lb Q= 5000 lb The moment of inertia of the cross section is i-- 110 in.". Determine the magnitude (ie, the absolute value) of the maximum compressive bending stress in the beam. TT 3.2 in. B D 5,8 in. Answer: Omax (Compression) = 1 psi
A double tee cross section is used for the beam shown below. Assume the following lengths and loads: a = 15 ft b = 8 ft c= 10 ft P= 12500 lb Q= 5000 lb The moment of inertia of the cross section is i-- 110 in.". Determine the magnitude (ie, the absolute value) of the maximum compressive bending stress in the beam. TT 3.2 in. B D 5,8 in. Answer: Omax (Compression) = 1 psi
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:A double tee cross section is used for the beam shown below. Assume the following lengths and loads:
a = 15 ft
b = 8 ft
C= 10 ft
P= 12500 Ib
Q= 5000 lb
The moment of inertia of the cross section is i, = 110 in.". Determine the magnitude (ie, the absolute value) of the maximum
compressive bending stress in the beam.
TT
3.2 in.
B
D
5,8 in.
Answer:
Omax (Compression) = 1
psi
%3D
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