Select the correct influence line diagram for shear force at x of the following beam: (a) (b) (c) (d) 0.5 6 m 0.5 0.5 0.75 -12 m- 0.5 0.5 X 0.25 0.5 0.5 anco 916 0.2 4 m 0.33 0.5

Q: draw the shear force digram and bending moment digram and contraflexer point

A: Given:- Overhanging beam To find:- a) SFD b)BMD c)Point of Contra flexure

Q: 2. For the truss shown in the figure below, assume that the loads are being transmitted to the…

A: Answer  Let us first draw the ILD for member 'DI' Pass a section(dotted line) through member DI as…

Q: A B D E 2.0000 2.0000 2.0000 2.0000

A: When any unit load is passing through the beam, then the reactions or shear forces are presented as…

Q: In a beam of length L, four possible influence line diagram for shear at a section located at a…

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Q: Figure Q2a shows a cantilever beam structure, which is fixed at A and roller supported at C. The…

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Q: Water 18 radius

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Q: For the beams shown, draw the influence 1ines for the given functions. Use the beam sign convention…

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Q: Draw the influence line diagram for bending moment at A for the frame shown. Then using this ILD…

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Q: Influence Line: Moving load group Determine the largest (absolute value) of the shear just left of C…

A: Consider the beam diagram;

Q: |A B C 3 m 2 m

A: There is a beam AC as follows:(a) Find the line of influence of the vertical reaction at point A.(b)…

Q: Question (2) For the beam shown in figure (2), draw the influence lines for: 1.…

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Q: 3 m A B 3 @ 4 m = 12 m LOAD W(LL) P(LL) SET 1 (1,2,3,4,5) SET 2 (6,7,8,9,0) 20 90 15 110 Draw the…

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Q: determine the resultant of the forces indicated

A: Calculation of Resultant Force of Given Forces ###

Q: A 2.5' Ay Vc when unit load is egment AC: A Ay = 1- 2.5' C X 10 M 7.5' с Msection = 0 X 10 -Vc + -…

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Q: Assume that the loads are being transmitted to the bottom chord in the truss depicted, and draw the…

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Q: Consider pin A, which is used in a single shear connection. Use the ultimate shear strength, the…

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Q: E F P 3 m D 3 m 3 m 3 m P1 P.

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Q: Problem 2 The truss shown carries the following uniform live load and concentrated live load. E F 3…

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Q: D/11 Oil, SG=0.83 3m 2m m Gate

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Q: Requirements: a. Reactions b. Shear and Moment Diagram c. Maximum Moment d. Equations 1. 900 w N/m…

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Q: The concrete dam is designed so that its face AB has a gradual slope into the water as shown. The…

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Q: The spool of wire having a weight of 300 lb rests on the ground at B and against the wall at A.…

A: Draw the free body diagram.

Q: A B C mmmmm MI "a" 5.0m "b" D 3.0m E "2" F

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Q: 4e. Draw the qualitative (i.e. no values) Influence Line for the vertical reaction at C. A B A B 4f.…

A: Given continuous beam with support and hinges,It is asked to draw the ILD for following,1.…

Q: II. If the beam carries a moving uniform load of 1.19kN/m and concentrated moving load of SN kN as…

A: beam is having Uniform distributed load of 1.19kN/m and concentrated load is acting on the figure as…

Q: consider the 20m beam shown • what is the location of the absolute maximum moment from the center of…

A: Solution- The end consequence of shifting weights will be,R=8+32+2R=64kN To determine the location…

Q: The moving load is transmitted to the bottom chord of the truss. F G 3 m B C D 3 panels at 4 m = 12…

A: considering joint d

Q: The structure is in Static Equilibrium, calculate forces at A, B and C. 200 N 30 B. A 5 m 5 m ायरूत…

A: To find force at A,B ,C

Q: Situation B. The rigid frame in the figure is subjected to a horizontal load and a vertical load as…

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Q: PL Find the Forces members BD, CD eud CE in

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Q: solve for the reactions and also put the directions

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Q: Which of the following is corresponds to the force acting at member CE? E 20 k 12 ft C D 12 ft 5 k B…

A: Let, The angle makes by member CE for line of 20 k load = θSo, tanθ = 1024θ = 22.62oThe angle makes…

Q: a For the beam shown in the figure: a. Draw the influence line for reaction at A, for shear just to…

A: In order to draw the qualitative ILD use Muller Breslau principle . Draw the deflected shapes…

Q: For the beam and loadings shown, determine the following: 1. Calculate the vertical force reaction…

A: ∑ME=0VB×8 - 12×600×6×5+13×6 - 1200×3 - 3000=0VB=2400 N ↑∑V=0VB+VE=12×600×6 + 12002400+VE=12×600×6 +…

Q: 7. Determine the magnitude of the resultant force acting at A. 2 im a- 600 N 3.5 m 0.5 m Fc-450 N…

A: To find resultant force

Q: Problem 6 Using the Muller-Breslau's Principle, draw the influence lines of the following response…

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Q: Influence Lines. , (a) For the determinate beam shown below, draw the Qualitative influence lines…

A: Influence line represents variation in Forces w.r.t Load.

Q: II. If the beam carries a moving uniform load of 1.19kN/m and concentrated moving load of SN kN as…

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Q: A bridge truss and a system of moving concentrated load are shown below. The bridge truss: A The…

A: Given: Point loads: P1=25 kNP2=30 kNP3=30 kNP4=50kN To find: ILD for member BC and calculate the…

Q: What method of truss analysis is best used in analyzing influence lines for trusses. | Zero Force…

A: Method of joint and method of section is used to find force in truss members.

Q: Example Draw the influence lines for the for reaction at support A ( RA), shear force at point D (…

A: Given data in question  Proppee cantilever beam  Span member length  Internal hinge To find out…

Q: Draw the influence lines for the given functions. Use the beam sign convention for shear and moment.…

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Q: Draw the shear and moment diagram of the structure shown below.

A: Draw the free-body diagram of the beam. Write the equilibrium equation for the sum of the moment…

Q: Influence Lines of Beam: For questions Q1 and Q2, draw the influence lines for the vertical reaction…

A: To draw ILD for reaction at D and moment at C

Q: Solve for the support reactions and draw and label the SFD and BMD

A: The given beam is shown below:

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.