Q.1) A horizontal beam is loaded and supported as shown below. (a)Determine the support reactions at A. (b) Write expressions for the shear force and the bending moment as a function of x (where x is measured from point A) between points C and D. (c)Draw the shear force and bending moment diagrams for the entire beam with the aid of the areas of loading and shear-force diagrams. Be sure to label the values of shear force and bending moment on the diagram. 3 m 250 N/m 150 N/m 120 N.m B D E| - 2 m - 2 m- 2 m 500 N

Q.1) A horizontal beam is loaded and supported as shown below. (a)Determine the support reactions at A. (b) Write expressions for the shear force and the bending moment as a function of x (where x is measured from point A) between points C and D. (c)Draw the shear force and bending moment diagrams for the entire beam with the aid of the areas of loading and shear-force diagrams. Be sure to label the values of shear force and bending moment on the diagram. 3 m 250 N/m 150 N/m 120 N.m B D E| - 2 m - 2 m- 2 m 500 N

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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Question

Q.1) A horizontal beam is loaded and supported as shown below.
(a)Determine the support reactions at A.
(b) Write expressions for the shear force and the bending moment as a function
of x (where x is measured from point A) between points C and D.
(c)Draw the shear force and bending moment diagrams for the entire beam with
the aid of the areas of loading and shear-force diagrams. Be sure to label the
values of shear force and bending moment on the diagram.
3 m
250 N/m
150 N/m
120 N.m
B
- 2 m
D
E
- 2 m
- 2 m
-1m-
500 N

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Step 1 Given Structure

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Step 2 Reactions

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Step 3 (b) Equation for SFD and BMD between C and D

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Step 4 Shear Force diagram and Bending Moment Diagram

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