Determine the reactions at A and B for the beam subjected to the couples and distributed load. At x = 0, the distributed load increasing at the rate of 9 lb/ft per foot. Assume a = 3 ft, b = 21 ft, w₁ = 230 lb/ft, w₂ = 550 lb/ft, M₁ = 2940 lb-ft, M₂2 = 1390 lb-ft. W w 1 I w = k₁+k₁x + ₂x² A B O W₂ M₂

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Determine the reactions at A and B for the beam subjected to the couples and distributed load. At x = 0, the distributed load is
increasing at the rate of 9 lb/ft per foot.
Assume a = 3 ft, b = 21 ft, w₁ = 230 lb/ft, w₂ = 550 lb/ft, M₁ = 2940 lb-ft, M₂ = 1390 lb-ft.
M₁
Answers:
A =
i
B = i
W,
w
|
I
1
w = ko+k₁x + ₂x²
A
b
T
B
lb
lb
W₂
M₂
Transcribed Image Text:Determine the reactions at A and B for the beam subjected to the couples and distributed load. At x = 0, the distributed load is increasing at the rate of 9 lb/ft per foot. Assume a = 3 ft, b = 21 ft, w₁ = 230 lb/ft, w₂ = 550 lb/ft, M₁ = 2940 lb-ft, M₂ = 1390 lb-ft. M₁ Answers: A = i B = i W, w | I 1 w = ko+k₁x + ₂x² A b T B lb lb W₂ M₂
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