Draw the influence lines for the forces in the member FC H. 4 m E B. C D 4 panels at 4 m= 16 m

Q: Problem II. The fabricated steel members are being assembled into a truss on-site in the…

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Q: 1) Assume q1 = 2kN/m and g. = 4 kN/m and a = 2 m and b = 3 m. Find the support reactions. A 9- Ay =…

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Q: 3. Compute the reacting forces RA and Rg at the ends of the beam shown. These reacting forces are…

A: Given simply supported beam with inclined point load 130 N. It is asked to calculate support…

Q: The following structure has pin reactions are given.

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Q: The change in shear force V between points B and C would be, B - wL? O - wL 2 - wL - wL O -wL?

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Q: couple moment acting at Point B: 4m 19*N с + B 2m *N/m Determine: a) The component of the resultant…

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Q: Find the support reactions for beam shown in figure. 50 kN 150 kN-m C E 3m +1m 2m 2m 20 kN/m

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

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Q: Situation 1 For the given figure, the following stresses were found. Note: ov = Total Stress, u =…

A: To find out the  a) Void ratio of gravelly sand b) Saturated unit weight of sand.  c) Buoyant unit…

Q: If unit load moves along A to E, construct influence lines and determine ordinates and siopes for…

A: Tan(θ)=43θ=53.13° To determine:ILD for member BC, GC, GH and DE when load moves along A to E

Q: Truss 2KN and 60 degrees

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Q: Find all forces i member AB,BD,DE

A: given:

Q: rdinate for influence line for moment of a simply supported beam roinate for influence ine for…

A: The ordinate of influence line for shear of a simply supported beam Can be more than one

Q: ● Analyze the simple truss shown.

A: Given:- To find:- Analysis of the truss

Q: 7.5 m B 2.5 m 6m Sz S₁ 7m S3 Lift shaft 8m S₁ S5 S6 LL = 3 KPa Floor Finishes = 1.20 KPa fc'= 20.7…

A: Types of Slab : The two types of slabs which are considered while designing a structure are : One…

Q: Determine degree of external indeterminacy as well as static indeterminacy

A: Given data : Number of external support reaction (R)=2+2+1=5 Number of member (m)=21 Number of joint…

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Q: 5. 25 mm x- (horizontal) and y- (vertical) axis through the centroid of the two 250 x 25 mm steel…

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Q: 1. Consider the beam shown in figure 1, derive the equation needed to solve the weight (w) of the…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 10 GN/m² to kip/inch²

A: Given unit is GN/m2 1GN=224808.94kip And 1m=39.37inch

Q: Determine degree of static indeterminacy Hinge A B C D

A: Given data : Number of member (m)=4Number of external support reaction (R)=2+1+1+1=5Number of…

Q: find the foree in members DF, DG , EG. B 20N lom ION 15N 1ON lom lom lom

A: Method of sections : DF , DG , EG.* Reactions :- ∑FxI=0   ;    Ax=20N                        ∑FyI=0…

Q: The University of Diyale College of Engineering Department of C Engreering Homework #4 Replace the…

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Q: b

A: Compressive stress is the force that deforms the material in a way that reduces the volume of the…

Q: Calculate the forces in: U₁-L₂ U₁-U₂ and L₁-La T 3m + 3m -104₁ 1+ 4m 90kN que L2 -4m- 90kN U3 -40kN

A: step 1-

Q: 60N LO 30 Nm, CCW 30 Nm, CW 270 Nm, CCW 270 Nm, CW L C. -10 1. Which of the following gives the…

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Q: a) Replace the loading system acting on the post by an equivalent resultant force and couple moment…

A: aFX=-140sin30+90cos50FX=-12.149NFy=-140cos30-90sin50-60Fy=-250.187NSO…

Q: Problem-3 b A town has a population of 40000 and the rate of water supply is 150 litres per capita…

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Q: Ax MA By Vc Mc MD VE ME Fy Construct qualitative influence lines for given reactions, shears, and…

A: According to muller breslaw principle  the influence line for a specific function (e.g., shear,…

Q: Calculate all forces acting on member CDB. - -3 A 20 38- 240 lb

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Q: Find FE, FC, FB

A: Consider the figure,

Q: Tind the Zero member I. 3. 3. 3.

A: Given data in question  Truss Loads Dimensions  To find out  Zero force member

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.