The compound beam is pin supported at C and supported by a roller at A and B. There is a hinge (pin) at D. Determine the reactions at the supports. Neglect the thickness of the beam. Ak 4 k 30% 15/ 15k ft D B4 -Bft- Yk 4 ft 2 ft 4 -C ft 8 ft Aft 1. What is the vertical reaction at A? (k) 2. What is the vertical reaction at B? (k) 3. What is the vertical reaction at C? (k) 4. What is the horizontal reaction at C? (k) 5. What is the moment at point A? (k-ft) 6. What is the moment at point D? (k-ft) 7. What is the moment at a point A ft left of point C? (k-ft) 8. What is the shear at a point (A + 4) ft left of point C? (k) 9. What is the shear at a point (A + 8 + C/2) ft left of point C? (k) 10. What is the moment at point C? (k-ft)
The compound beam is pin supported at C and supported by a roller at A and B. There is a hinge (pin) at D. Determine the reactions at the supports. Neglect the thickness of the beam. Ak 4 k 30% 15/ 15k ft D B4 -Bft- Yk 4 ft 2 ft 4 -C ft 8 ft Aft 1. What is the vertical reaction at A? (k) 2. What is the vertical reaction at B? (k) 3. What is the vertical reaction at C? (k) 4. What is the horizontal reaction at C? (k) 5. What is the moment at point A? (k-ft) 6. What is the moment at point D? (k-ft) 7. What is the moment at a point A ft left of point C? (k-ft) 8. What is the shear at a point (A + 4) ft left of point C? (k) 9. What is the shear at a point (A + 8 + C/2) ft left of point C? (k) 10. What is the moment at point C? (k-ft)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
A=1
B=2
C=2
Y=27

Transcribed Image Text:The compound beam is pin supported at C and supported by a roller at A
and B. There is a hinge (pin) at D. Determine the reactions at the
supports. Neglect the thickness of the beam.
A k
4 k
30%
12/
15 k. ft
B
*100*
B ft-
4 ft 2 ft
Yk
1. What is the vertical reaction at A? (k)
2. What is the vertical reaction at B? (k)
3. What is the vertical reaction at C? (k)
4. What is the horizontal reaction at C? (k)
5. What is the moment at point A? (k-ft)
6. What is the moment at point D? (k-ft)
5 4
-C ft 8 ft Aft
Com
7. What is the moment at a point A ft left of point C? (k-ft)
8. What is the shear at a point (A + 4) ft left of point C? (k)
9. What is the shear at a point (A + 8 + C/2) ft left of point C? (k)
10. What is the moment at point C? (k-ft)
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