The simply supported beam consists of a W21x 44 structural steel wide-flange shape [E = 29,000 ksi:=843 in.J. Assume that the support at D can provide resistance either up or down. For a loading of w= 7.5 kips/ft, determine: (a) the beam deflection vA at point A. (b) the beam deflection vc at point C. Assume LAB = 11 ft, LBc= 7 ft, LCD=7 ft, LDE= 7 ft. %3D A B C LAB LBC LCD LDE Answers: (a) VA - -19.406 in. (b) vc- 2.016 in.
The simply supported beam consists of a W21x 44 structural steel wide-flange shape [E = 29,000 ksi:=843 in.J. Assume that the support at D can provide resistance either up or down. For a loading of w= 7.5 kips/ft, determine: (a) the beam deflection vA at point A. (b) the beam deflection vc at point C. Assume LAB = 11 ft, LBc= 7 ft, LCD=7 ft, LDE= 7 ft. %3D A B C LAB LBC LCD LDE Answers: (a) VA - -19.406 in. (b) vc- 2.016 in.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
![The simply supported beam consists of a W21x 44 structural steel
wide-flange shape [E = 29,000 ksi; I = 843 in."]. Assume that the
support at D can provide resistance either up or down. For a loading
of w = 7.5 kips/ft, determine:
(a) the beam deflection vA at point A.
(b) the beam deflection vc at point C.
Assume LAB = 11 ft, LBc = 7 ft, LcD= 7 ft, LDE = 7 ft.
11111111公彩
B.
C
LAB
LBC
LCD
LDE
Answers:
(a) VA=
in.
-19.406,
(b) vc
2.016
in.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F329bce55-52cf-4538-87a4-b9410ee61e46%2Fb6457dbb-f243-4efb-89fc-910164f6141b%2Fm8y1xrl_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The simply supported beam consists of a W21x 44 structural steel
wide-flange shape [E = 29,000 ksi; I = 843 in."]. Assume that the
support at D can provide resistance either up or down. For a loading
of w = 7.5 kips/ft, determine:
(a) the beam deflection vA at point A.
(b) the beam deflection vc at point C.
Assume LAB = 11 ft, LBc = 7 ft, LcD= 7 ft, LDE = 7 ft.
11111111公彩
B.
C
LAB
LBC
LCD
LDE
Answers:
(a) VA=
in.
-19.406,
(b) vc
2.016
in.
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