The Channel section is used as a purlin placed on top of trusses with spacing of 4.9 m and slope 1V to 4H. The purling are supporting a total uniform load of 16 kN/m. Properties of Channel: Sx = 119 x 10^3 mm^3 Sy = 87 × 10^3 mm^3 Questions: Compute the maximum bending stress if supported by sagrods at midpoint.

Q: 3. A solid 5/8-in. steel [E = 29,000 ksi] rod (1) supports beam AB, as shown in Figure. If the…

A: The given data is shown below: Diameter=58-in.E=29000 ksiStress=30 ksiMaximum deformation=0.25 in.

Q: In the steel structure shown, a 6-mm-diameter pin is used at C and 10- mm-diameter pins are used at…

A: Determine Vertical Displacement of point A in mm

Q: Analyze the howe truss with the given dead load as shown in the figure. Bottom chord dead load = 5kN…

A: Solution: Dead load = 5kN Because of the symmetric truss and load: A=Hy=12total load = 0.5 × 5 × 5…

Q: The lapjoint is connected by three 25-mm-diameter rivets. Assuming that the axial load P= 75 KN is…

A: Given:- The lap joint is connected by three rivets having a diameter = 25 mm Axial load distributed…

Q: 2. Solve for the normal stresses at members CE, CH and BC in MPa if the area of each trus member is…

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Q: 2KN 0,7kN 0,3KN 0,5tf M G 8 x (a)m

A: Given Data: a=1.1 m p=1 kN big vertical member is 2m Small vertical member is 1m

Q: Solve the axial bar forces of the truss shown and the missing forces. Identify whether it's…

A: Given data in question  Load Dimension  Angle To find out  Member forces

Q: Three plates are welded together to form the section shown. Dimensions of the cross section are b =…

A: First we need to divide the section into 3 different parts. Then we need to calculate the neutral…

Q: In the truss below, use section method and find the magnitude and kind of force in member BC. 12.5…

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Q: Problem 2: Check the adequacy of the column shown in Figure 2 by means of (a) load contour method…

A: The concept of biaxial bending is actually a simplification of flexural behaviour for theoretical…

Q: Determine the force in each member of the truss shown. Use a=1.8m, b=3m and P= 35 kN. Box your final…

A: Given data:

Q: 2. Using the consistent deformations method, analyse the truss shown. Assume E=30000 kips/in and…

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Q: Problem 1 (4:- O. For the given truss below, |2 k |2 k |2 k answer the questions. A = 1.5 in² and E…

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Q: A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross-sectional…

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Q: aluminum memb

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Q: 8 kN/m 35° E By D 20 kN 0.4 m 0.4 m 0.4 m

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Q: GIVEN: a=5.1m b=5.2m c=5.3m X=220 kN Y=250 MPa Please answer this immediately. Thank you!

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Q: Please show clear and complete solutions. Box the final answers. Determine the forces in members BE…

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Q: In order to reinforced a column in an existing structure, two channels are welded to the column as…

A: Given: Section: W 12 x 50 C 6 x 13 Effective length of the column, KL=4.9 m Fy = 350 MPa Fu = 450…

Q: Determine the horizontal deformation at point. A.

A: Given :

Q: Determine the forces in members BE and CE of the loaded truss. The forces are positive if in…

A: Given: AB=3.1 mAE=DE=3.2 mBC=CD A simply supported beam with roller support at D and hinge support…

Q: Question 41/50 A diagonal strut is subjected to a force P = 75 kN. The square hollow steel strut…

A: Structural steel is one of the materials which utilized for any thoughtful steel development, it is…

Q: D. Support Reactions

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Q: Two d mm*10 mm cover plates are welded to two UPN 200 channels 100 mm high to form the cross section…

A: Equilibrium equations: Equilibrium equations are used to solve the unknown forces in any type of…

Q: a. Determine the maximum flexural stress b. If the nails shown in the cross-section can each support…

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Q: elow for member forces using any method of your choice..

A: given- a truss carrying a load of 25kn and 30kn at E, 47.4kn at C to find - forces in members

Q: Problem 1. The roof truss shown in Figure is pinned at point A, and supported by a roller at point…

A: Step 1: Step 2: Step 3: Step 4:

Q: The lap joint is connected by three 40-mm-diameter rivets. Assuming that the axial load P= 70 kN is…

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Q: Q: - Analysis the beam shown below by the method of consistent deformation. El = constant A दे * 20…

A: A continuous beam fixed at C and roller supported at A and D. The beam is loaded with 20kN/m UDL…

Q: Determine the axial stresses in members CH, AH, and CD of the loaded truss if, they have a uniform…

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Q: Three plates are welded together to form the section shown. Dimensions of the cross section are b =…

A: Given: The value of b is 3.6 in. The value of d is 10.8 in. The value of a is 2.3 in. The value of t…

Q: A timber frame or truss shown below supports a load P of 50 kN. Find (a) the normal stress in all…

A: Solution: Given: P = 50 kN

Q: A simple pin-connected truss is loaded and supported as shown. The truss is constructed from three…

A: Given:A=1020 mm2a=1.5 mb=8.2 mc=3.7 mP=40 KNQ=85 KNSince, support A is roller and C is hinged.…

Q: A helical spring has a shearing stress of 120.6 Mpa with 20 turns. The spring has a deformation of…

A: Axial deflection under loading in helical spring is given by, ∆=64PR3nGd4where, P=load on…

Q: The members of the truss shown has cross sections of 500 mm² in tension and 800 mm² in compression.…

A: To Determine Stress in member BC and CE

Q: From the given truss shown. Determine the force at member JI, indicate if tension or compression. If…

A: Determine the force at the member JI. Let's solve using method of section.

Q: For the truss shown below, applied loads are PB = 73 kN, PC = 36 kN and PD = 15 kN. Using the sign…

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Q: Girth joint Figure 101 B d 1.5r. 2m Longitudinal joint Figure 103 2. 5m

A: Given data: Cross section of member= 25 ×50  mm σT=100 MPaσc=70 MPa

Q: ВотTом СНORD: E=200GPA, A=1000SQMM OTHER MEMBERS: E=70GPA, A=1200SQMM ANALYZE THE TRUSS USING…

A: External SI = R-r = 0Internal SI = (m+r)-2j =1 Taking AD as redundant

Q: Analyze the howe truss in the figure. Right Wind load = 5.9 kN a. Find the length of all members of…

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Q: An embedded beam is subjected to the loads shown. Determine the stress produced at points A, B ,C, D…

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Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.