Answered: 12-87. The W12 X 45 simply supported…

12-87. The W12 X 45 simply supported beam is made of A-36 steel and is subjected to the loading shown. Determine the deflection at its center C.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.

Question

Hand written please

12-87. The W12 X 45 simply supported beam is made of
A-36 steel and is subjected to the loading shown. Determine
the deflection at its center C.
50 kip-ft
A
Indo
del
12 ft
12 kip
W
C
Prob. 12-87
MOITUC
- 12 ft
rosa
B

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Step 1: Introduce the problem statement

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Step 2: Determine flexural rigidity of beam

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Step 3: Determine support reactions

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Step 4: Apply double integration method

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Step 5: Compute deflection at C

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