A simply supported beam with spans of LAB = 11 ft and Lgc = 33 ft supports loads of w = 7.5 kips/ft and P = 33 kips. The cross-section dimensions of the wide-flange shape are b = 8.0 in., t= 0.54 in., d = 27.7 in., and tw = 0.43 in. Determine the magnitude of: (a) the maximum horizontal shear stress in the beam. (b) the maximum bending stress in the beam. bf W A B d LBC Answer: (a) Tmax= (b) omax = LAB ksi ksi с tw

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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A simply supported beam with spans of LAB = 11 ft and LBC = 33 ft supports loads of w = 7.5 kips/ft and P = 33 kips.  The cross-sectional dimensions of the wide-flange shape are bf = 8.0 in., tf = 0.54 in., d = 27.7 in., and tw = 0.43 in.  Determine the magnitude of:
(a) the maximum horizontal shear stress in the beam.
(b) the maximum bending stress in the beam.

A simply supported beam with spans of LAB = 11 ft and Lgc = 33 ft supports loads of w = 7.5 kips/ft and P = 33 kips. The cross-sectional
dimensions of the wide-flange shape are b = 8.0 in., t= 0.54 in., d = 27.7 in., and tw = 0.43 in. Determine the magnitude of:
(a) the maximum horizontal shear stress in the beam.
(b) the maximum bending stress in the beam.
bf
W
A
B
d
LBC
Answer:
(a) Tmax=
(b) omax =
LAB
ksi
ksi
с
tw
Transcribed Image Text:A simply supported beam with spans of LAB = 11 ft and Lgc = 33 ft supports loads of w = 7.5 kips/ft and P = 33 kips. The cross-sectional dimensions of the wide-flange shape are b = 8.0 in., t= 0.54 in., d = 27.7 in., and tw = 0.43 in. Determine the magnitude of: (a) the maximum horizontal shear stress in the beam. (b) the maximum bending stress in the beam. bf W A B d LBC Answer: (a) Tmax= (b) omax = LAB ksi ksi с tw
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