Q1: Q1: The horizontal rigid beam ABCD is supported by vertical bars BE and CF and is loaded by vertical forces P = 400 kN and P2 = 360 kN acting at points A and D, respectively (see figure). Bars BE and CF are made of steel (E = 200 GPa) and have cross-sectional areas ABE = 11,100 mm and AcF = 9,280 mm. The distances between various points on the bars are shown in the figure. Determine the vertical displacements &A and &p of points A and D, respectively. %3D %3D %3D %3D
Q1: Q1: The horizontal rigid beam ABCD is supported by vertical bars BE and CF and is loaded by vertical forces P = 400 kN and P2 = 360 kN acting at points A and D, respectively (see figure). Bars BE and CF are made of steel (E = 200 GPa) and have cross-sectional areas ABE = 11,100 mm and AcF = 9,280 mm. The distances between various points on the bars are shown in the figure. Determine the vertical displacements &A and &p of points A and D, respectively. %3D %3D %3D %3D
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
![Q1: The horizontal rigid beam ABCD is supported by
vertical bars BE and CF and is loaded by vertical forces
P = 400 kN and P2 = 360 kN acting at points A and D,
respectively (see figure). Bars BE and CF are made of
steel (E = 200 GPa) and have cross-sectional areas
ABE = 11,100 mm and Acr = 9,280 mm. The distances
between various points on the bars are shown in the figure.
Determine the vertical displacements dA and dp of
points A and D, respectively.
E1.5 m 1.5 m 2.1 m-
BO
P1 = 400 kN
2.4 m
P2 = 360 kN
F
0.6 m
E](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbcbb5f4a-46cd-4045-bd5c-3875ddb77a10%2Fa9242f82-0d95-4eb8-bee5-1e99cd2e80fa%2Fffxning_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q1: The horizontal rigid beam ABCD is supported by
vertical bars BE and CF and is loaded by vertical forces
P = 400 kN and P2 = 360 kN acting at points A and D,
respectively (see figure). Bars BE and CF are made of
steel (E = 200 GPa) and have cross-sectional areas
ABE = 11,100 mm and Acr = 9,280 mm. The distances
between various points on the bars are shown in the figure.
Determine the vertical displacements dA and dp of
points A and D, respectively.
E1.5 m 1.5 m 2.1 m-
BO
P1 = 400 kN
2.4 m
P2 = 360 kN
F
0.6 m
E
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