A uniform live load of 3 kN/m and a single live concentrated force of 45 kN can be placed on the haunched girder. Illustrate the Influence Line and determine the maximum live positive shear at B.

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A: Given:- The magnitude of the force = F = 3 kN  The force is constrained by two fixed cables i.e. BC…

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A: The ILD(Influence line diagram) show the variation of reaction, shear force and bending moment along…

Q: Construct the influence line for shear and bending moment at B, D, E. B C D E F Hinge Hinge 6 m -6 m…

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Q: Illustrate the Influence Line and calculate the maximum positive live shear at point C in kN…

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Q: Draw the influence lines for (a) the ve (b) the shear at C, and (c) the moment a

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Q: Draw the shear force digram and bending moment digram

A: Given data in question UDL 20kN/mPoint load 40 kNSpan 6 mTo find out SFDBMD

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Q: Determine quantitatively the influence lines for Ay, ME and VẸ for the statically determine system…

A: Data given: Asked: Influence lines for Ay, ME and VE

Q: Determine the maximum shear (kN) in the given structure. 10 kN 5 kN 5 kN

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Q: 6-10. Solve Prob. 6-9 using the Müller-Breslau principle. | -6 m + A -6 m- C + -6 m-

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Q: Q3. Draw the shear and bending for the following: 75 kN m- 90 kN 80 kN·m 100 A kN-m 6 m 75 kN

A: Draw the shear force and bending moment diagram. Note:- As per the company guidelines we are allowed…

Influence Lines

The graphs that show the variation of a function at a specific point on a beam or truss due to a unit load placed at any point along the structure are known as influence lines in engineering. Some common functions that are studied with influence lines are shear, moment, and deflection. In designing beams and trusses, it is important to use influence lines in structures where loads would move along their span such as bridges, crane rails, conveyor belts, floor girders, etc. The influence lines help to study where a load will create the maximum effect for any of the functions.