1usedIntegrate your expression for M(x) twice to obtain expressions for slope and deflection respectively. Each integration willintroduce a constant. Use boundary conditions to solve for these constants and for the reaction moment MA. Ma is positive if itacts in the direction shown.MAMBBL.AyAnswer:kN-m2C1 -kN-m3C2Attempts: 0 of 1 used Submit AkN-miMAthe part above A beam is loaded and supported as shown.(a) Use the double-integration method to determine the reactions at supports A and B.(b) Draw the shear-force and bending-moment diagrams for the beam.(c) Determine the deflection in the middle of the span.Assume w = 11 kN, L = 7.4 m and El - 6.9 x 104 kN-m2 is constant for the beam.V.L.

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Integrate your expression for M(x) twice to obtain expressions for slope and deflection respectively. Each integration wll introduce a constant. Use boundary conditions to solve for these constants and for the reaction moment MA. MAis positive it it acts in the direction shown. MA MB B Ay Answer: kN-m2 C1 = kN-m3 C2 = Attempts: 0 of 1 used Subm kN-m MA the part above.

Integrate your expression for M(x) twice to obtain expressions for slope and deflection respectively. Each integration wll introduce a constant. Use boundary conditions to solve for these constants and for the reaction moment MA. MAis positive it it acts in the direction shown. MA MB B Ay Answer: kN-m2 C1 = kN-m3 C2 = Attempts: 0 of 1 used Subm kN-m MA the part above.

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

1used
Integrate your expression for M(x) twice to obtain expressions for slope and deflection respectively. Each integration will
introduce a constant. Use boundary conditions to solve for these constants and for the reaction moment MA. Ma is positive if it
acts in the direction shown.
MA
MB
B
L.
Ay
Answer:
kN-m2
C1 -
kN-m3
C2
Attempts: 0 of 1 used Submit A
kN-m
i
MA
the part above

A beam is loaded and supported as shown.
(a) Use the double-integration method to determine the reactions at supports A and B.
(b) Draw the shear-force and bending-moment diagrams for the beam.
(c) Determine the deflection in the middle of the span.
Assume w = 11 kN, L = 7.4 m and El - 6.9 x 104 kN-m2 is constant for the beam.
V.
L.

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