Situation 2. Determine the value of the plastic load Wn Jusing the concept of collapse mechanism For the properties of the steel section Use vour designated wide flange beam

Q: 3m 10N → FN 1m G 2m 10N H 1m C 2m D 2m E 3m E

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Q: 1000 lb 1000 lb G 1000 lb 130° A go D 10 ft 10 ft -10 ft- -10 ft- 1000 lb

A: Apply equilibrium condition : ∑ME=0RAY×40-1000×10-1000×20-1000×30-1000×40=0RAY=2500 lb

Q: As shown in the figure below, determine the internal loadings at point C. B 0.1 m 0.5 m C A -0.75 m…

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Q: A diagram shows how the neutral surface of the structure changes shape under a given loading…

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Q: PH-1 Find the stress in each member of the truss shown in Fig. 4-11a. Indicate whether the members…

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Q: A non-Newtonian fluid is flowing in a floor having height 5mm and with a free stream velocity of 0.5…

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Q: DETERMINE THE STABILITY, DETERMINACY, AND DEGREE OF INDETERMINACY

A: Given data in question  Structure  To find out  Indeterminacy  Note Ds= degree of static…

Q: The member shown has a rectangular cross section, determine the state of stress that loading…

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Q: Question alt A (200 x 100 x 50) mm³ steel block is subjected to a hydrostatic pressure of 15 MPa.…

A: Given- Size of block- 200×100×50 mm3 Poisson's ratio μ=0.3 Young's modulus E=200 GPa, Hydrostatic…

Q: The 0.8-Mg car travels over the hill having the shape of a parabola. When the car is at point A, it…

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Q: 14.5 Identify the type of vertical CMU structural element shown below

A: Concrete Masonry Unit Structural Element: The concrete masonry unit is a concrete block which is…

Q: Determine support reaction

A: The FBD of the given beam can be drawn as follows: The reactions RA and RB have to be found out.

Q: 5 KNIM 5KN 5m A

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Q: Determine the deflection at the end of the overhang by conjugate beam method or Castigliano's…

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Q: A bike brake consists of two pieces AOB and COD (Fig.P3.17). Draw the  associated FBD for structural…

A: The piece AOB of the bike brake has the following elements. Internal hinged support at Point O.…

Q: Determine the reactions

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Q: Classify each of the structures shown as externally unstable, statically determinate, or statically…

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Q: 4 kip/ft 6 kip 3 kip 2.5 ft 5 ft - A 8 ft 4.5 ft

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Q: Identify the number of hinge and mode of failure mechanism in the structure as in the figure

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Q: A, Support reaction at point A=. O1 kN O 2 kN 0.5kN 1.5kN

A: Given,

Q: Check the determinacy of the structures 16) Hinge Hinge Hinge 3.

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Q: For the state of stress (MPa) shown in the figure below. The ratio of Major principal stress to…

A: The state of stress is given as shown- σx=15 MPa,σy=10 MPa,τxy=5 MPa, To Find- The ratio of major…

Q: 03: Check the stability and determinacy of the following structures. Make a table to show your…

A: Given TrussFrameTo find out Indeterminacy NoteDs= static Indeterminacy Dse = external static…

Q: Determine roller support reaction

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Q: 8 kN 4 kN ID B 3 m 3 m -3 m

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Q: Determine  support reaction

A: Given data : Uniformly distributed load (w1)=2 k/ftUniformly distributed load (w2)=2 k/ftPoint load…

Q: Determine  support reaction

A: Apply equilibrium condition : We apply the given three equilibrium condition to determine the…

Q: Calculate reaction at supports

A: Let Reaction at Support A and B be RA and RB as shown in figure below:

Q: e f A roller B Foller roller

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Q: A steel bar 2 m long, 20 mm wide and 15 mm thick is subjected to a tensile load of 30 kN. If…

A: Given data- Length L=2 m, Width b=20 mm, Thickness t=15 mm, Tensile load P=30 kN, Poisson's ratio…

Beams and Frames

A beam is a horizontal structure or a member which is always subjected to transverse shear loads.