The simply supported beam consists of a W530 × 66 structural steel wide-flange shape [E = 200 GPa; I = 351 × 106 mm4]. Assume w = 45 kN/m, L1 = 2.6 m, and L2 = 2.6 m. For the loading shown, determine: (a) the beam deflection at point B. (b) the beam deflection at point D. Part 6 Determine the component of the beam deflection at point D produced by the component of the rotation angle of the beam at point C due to only the portion of the uniformly distributed load w between the supports at point A and point C. Answer: vD1 = mm. Part 7 Determine the component of the beam rotation angle at point C due to the moment produced at point C by the portion of the uniformly distributed load w between point C and point D. Answer: θC2= rad. Part 8 Determine the component of the beam deflection at point D due to the moment produced at point C by the portion of the uniformly distributed load w between point C and point D. Answer: vD2 = mm.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Question

The simply supported beam consists of a W530 × 66 structural steel wide-flange shape [E = 200 GPa; I = 351 × 106 mm4]. Assume w = 45 kN/m, L1 = 2.6 m, and L2 = 2.6 m. For the loading shown, determine:
(a) the beam deflection at point B.
(b) the beam deflection at point D.

Part 6

Determine the component of the beam deflection at point D produced by the component of the rotation angle of the beam at point C due to only the portion of the uniformly distributed load w between the supports at point A and point C.

Answer: vD1 =          mm.

Part 7

Determine the component of the beam rotation angle at point C due to the moment produced at point C by the portion of the uniformly distributed load w between point C and point D.

Answer: θC2=          rad.
 

Part 8

Determine the component of the beam deflection at point D due to the moment produced at point C by the portion of the uniformly distributed load w between point C and point D.

Answer: vD2 =           mm.
 

Part 9

Determine the cantilever deflection of the beam at point D due to the portion of the uniformly distributed load w between point C and point D. This is the deflection that would be calculated at point D assuming a fixed support at C and the distributed load w between C and D.

Answer: vD3 =           mm.
 
 

Part 10

Determine the total beam deflection at point D.

Answer: vD =          mm.
C
D
B
A
L1
L2
L,
Transcribed Image Text:C D B A L1 L2 L,
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