The wood beam supports loads of w= 420 lb/ft and P = 860 lb on span lengths of LAB = 11.6 ft, Lec=5.8 ft, and Lcp-5.8 ft. The beam cross section has dimensions of b₁ = 1.5 in., d₁ = 4.5 in., b₂ = 4.8 in., and d₂ = 11.95 in. Determine the magnitude and location of: (a) the maximum horizontal shear stress in the beam. (b) the maximum tensile bending stress in the beam. A Answer: (a) Tmax= (b) gmax= LAB B psi psi LBC LCD D X d₁ b₂ b₁
The wood beam supports loads of w= 420 lb/ft and P = 860 lb on span lengths of LAB = 11.6 ft, Lec=5.8 ft, and Lcp-5.8 ft. The beam cross section has dimensions of b₁ = 1.5 in., d₁ = 4.5 in., b₂ = 4.8 in., and d₂ = 11.95 in. Determine the magnitude and location of: (a) the maximum horizontal shear stress in the beam. (b) the maximum tensile bending stress in the beam. A Answer: (a) Tmax= (b) gmax= LAB B psi psi LBC LCD D X d₁ b₂ b₁
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![The wood beam supports loads of w= 420 lb/ft and P = 860 lb on span lengths of LAB = 11.6 ft, Lec=5.8 ft, and Lcp-5.8 ft. The beam cross
section has dimensions of b₁ = 1.5 in., d₁ = 4.5 in., b₂ = 4.8 in., and d₂ = 11.95 in. Determine the magnitude and location of:
(a) the maximum horizontal shear stress in the beam.
(b) the maximum tensile bending stress in the beam.
A
Answer:
(a) Tmax=
(b) gmax=
LAB
B
psi
psi
LBC
LCD
D
X
d₁
b₂ b₁](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F52325418-c2f5-4afd-a9d0-0166854e9920%2F5d5adcee-d6f4-4334-a7bc-995457ab2c75%2Fvdfx7n_processed.png&w=3840&q=75)
Transcribed Image Text:The wood beam supports loads of w= 420 lb/ft and P = 860 lb on span lengths of LAB = 11.6 ft, Lec=5.8 ft, and Lcp-5.8 ft. The beam cross
section has dimensions of b₁ = 1.5 in., d₁ = 4.5 in., b₂ = 4.8 in., and d₂ = 11.95 in. Determine the magnitude and location of:
(a) the maximum horizontal shear stress in the beam.
(b) the maximum tensile bending stress in the beam.
A
Answer:
(a) Tmax=
(b) gmax=
LAB
B
psi
psi
LBC
LCD
D
X
d₁
b₂ b₁
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