Situation 10 - A 25 m simply supported girder of a bridge is crossed by a standard H. loading consisting of two wheel loads of 142.4 kN and 35.6 kN which are 4.3 m apart.

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A: Consider the figure,

Q: i) identify the boundary conditions for shear, moment and displacements. ii) using the equation of…

A: EI = 2900000×1000122 = 20.1389×106  lb.ftFrom similar triangles,y = 200x6 = 100x3

Q: 1. Which of the numerical differentiation methods do you prefer? Why? 2. Which of the numerical…

A: 1)Of all the numerical methods of differentiation, second derivative method for numerical…

Q: 4. The compound beam is subjected to a uniform dead load of 2 kN/m and a single live load of 14 kN.…

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Q: Q.2 A uniform, single-span steel beam ABCDE is simply supported at A and E and carries loads as…

A: Find reactions:RA=RB=60+60+40×52=160kNsoDraw moment diagram :iorigin at ALimits…

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Q: Problem 3 9.4 Find the distance h for which the moment of inertia of the plane region about the…

A: d=300mm To find h

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Q: Determine the value of Force

A: we know that W = F x S Therefore, F = W/S    = 40/5    = 8N

Q: Q2/ Solve the same problem using the variation of parameters. d²y dy +8- + 16 = 8e-2x dx? dx

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Q: x = Cicos0 + C2sin0

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Q: For the shape below, calculate: y a COLLAPSE IMAGES a = 80 cm b = 80 cm C = 110 cm

A: For bigger Rectangle : Area (A1)=c×2×a=110×2×80=17600 cm2X1¯=-c2=-1102=-55 cmY1¯=2×a2=2×802=80 cm…

Q: don't exactly know what they did there at t = 0 and x=24. Why didn't they just plugged the values in…

A: The integral limits given are t=0, x=24m and t=6, x=96m

Q: Obtain the solution of the following differential equations. 1. 3x?ydx + (y* – x³)dy = 0 2. y(x2 +…

A: Given: 3x2ydx+y4-x3dy=0. Calculation: 3x2ydx+y4-x3dy=0.ydx3-x3dy+y4dy=0        Since,…

Q: • Determine the Inertia (Ix) of the material shown from the X-X Axis (centroidal axis) 160 mm O mm…

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Q: Civil Englne eing Verify whether the following are valid potential functions: (i) = 4x² – 5y² () ¢ =…

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Q: Solve 1 simple problem of Measurement of Horizontal Distances. Explain the Solution

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Q: Solution must be accompanied by free body diagram 3. Resolve the forces into X and Y components.…

A: To find x and y components of force

Q: Draw N, V and M diagrams and determine Mmax- 3 m 5t 2 t/m 5 t/m

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Q: Example : Replace the three forces acting on the bent beam by a single equivalent force R. Specify…

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Q: nic similarity

A: (c) kinematic similarity

Q: 7. 8 5 4.

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Q: Civil Engineering • Fluid Mechanics including Hya. Verity whether the following are valid potential…

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Time and time related variables in engineering

Time is the event progression starting from past to present and then, future statistically. The time-related variable is any particular value in relation to time to assess its changes on a specified (XY) plane.