6K H 2k What are the forces in all members of truss ? Determine if the forces are tension or compression. 3K G 12M Member 1. AH 2. HG 3GF 4 FE 5 BH A CH Force Tension or Compression 10 E A CE R. DE 10 AB 11. BC 12. CD 13. DE |B |C D 10M ! 1ом 10M 10M

Q: Calculate DOl and identify the following structure as determinate, indeterminate, or unstable.

A: Degree of indeterminacy is sum of internal and external indeterminacy.

Q: Strain and Stress

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Q: oblem 3: Method of Sections puts: ● ● ● ● h = 12 ft b = 7 ft F₁ = 2100 lb F₂ = 800 lb 0 = 25° u must…

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Q: The following structure has pin reactions are given.

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Q: A rectangular bear has a wish of 300mm and a total depth of 650mm , calculate the area of steel…

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Q: Question 11 Resistance to vertical shear in thin-wall members are mostly contributed from O The…

A: In thin member structures , the different cross sections like flat , circular sections are…

Q: How to solve for the top chord and bottom chord on the given truss?

A: Given : Truss with reactions and member forces of experimental and computed results. Find top and…

Q: Locate centroid of composite area

A: Centroid is the center distance from the axis to the given area it gives an idea about the distance…

Q: Example 3: The beam shown below has a cross section of channel shape with width b-300 mm and height…

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Q: TABLE 8.5 Allowable Spans in Feet and Inches for Low-Slope Raftera, Slope 3 in 12 or Less (No…

A: Given Data, Span of 24 ft if rafters are 16 in. on center and the wood grade is Douglas fir-larch,…

Q: Explain the main difference between flexural and flexural-torsional buckling

A: Also known as Euler Buckling when elastic behavior occurs. It is the deflection caused by bending,…

Q: How can the conditions of compatibility be met at the supports?

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Q: Discuss The likelihood of the design load ever actually occurring

A: The Design load in general never occur to happen. In some extreme cases such as unexpected extra…

Q: - Using good structural scheme explain very well the term Determinate Structure.

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Q: Name two differences between flexural and local buckling.

A: In structural designing, buckling is the abrupt change in shape (twisting) of an auxiliary part…

Q: Weight of Crate : 200kg Rope Tension Limit: 10KN Determine the smallest angle. Determine Force AB

A: Given Data: The weight of the crate is m=200 kg The rope tension limit is FAC=10 kN   To Determine:…

Q: Two 1/4 in. thick plywood sheets are joined by a 3/8 in. diameter bolt that transfers a shear force…

A: The objective of the question is to determine whether the plywood is overstressed in bearing. This…

Q: With each part being the same length, and a cross-sectional area of 5.25 in^2, being made of A992…

A: Cross sectional area of rails = 5.25 in2Type of steel = A992Temperature Changes = -10 F to…

Q: 4. The structure shown is hinged at A and C. Find the horizontal and vertical components of the pin…

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Q: what is the largest udl that could be applied to a cantilever beam 5m long if the allowable stress…

A: Given: y' = 359.46 mm from bottom  = (543-359.46)=183.54 mm from top Ixx = 833.62*106mm4 A…

Q: Footing reinforcement Q- estimate the quantity of reinforcement in ton for 10 footing (square base)…

A: To estimate the quantity of reinforcement in tons for 10 footings with a square base, we need to…

Q: Example 3 Estimate the steel reinforcement for the Column as Shown in figures below $-010mme10am…

A: To find the total amount of steel required in the column Longitudinal reinforcement= 8 bars of 16…

Q: Find the different between trapezium rule and Simpson’s rule and which is better?

A: The trapezium rule and Simpson's rule are both numerical integration methods used to approximate the…

Q: 1. Y r = 3 " 3" r = 3" 4" 1" 2"

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Q: $4.7 Determinacy and Stability IN- XXXX. B link B B B

A: Given data in question  Structures  To find out  Indeterminacy  Note Ds total static indeterminacy…

Q: Differentiate between the following:                         Q) Two way beam supported Slab & Flat…

A: Slab- It is defined as a horizontal structural member of reinforced cement concrete used to support…

Q: The same wooden centering was used four times to form this concrete arch bridge.

A: Centering is the type of temporary framework which is laid under the structure to keep that…

Q: P,= 500 k J. P, = 1,000 k I P,= 500 k %3D %3D Py= 1,000 k fixed fixed Check whether a 17 ft W 14 x…

A: In construction, steel is one of the most commonly used materials. The material is widely used from…

Q: Analyze the truss show below and compute for the support reactions and force members. provide…

A: ΣV = 0

Q: Steel wide flange (laterally supported) : Length = 10 meters Depth = 700 mm Web thickness 10 mm %3D…

A: The values given in the question are as follows: Length(L)=10 m Depth(D)=700 mm Web thickness(tw)=10…

Q: Solve the given truss problem and find out member stresses using FEM. 1000 kN 3000 kN B D…

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Q: Prob.1: R. C. beam with dimensions b 250 mm, h 600 mm and d = 500 mm (fig. 1). If fe = 24 MPa, f=…

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Q: SU KN 20 KN_C 30KN 30KN 20 KN 3m KD H G 4m 4m IC KN 30 KN

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Q: 1. ROADWAYS K TWO-STOREY RESIDENTIAL HOUSE

A: here we identify the different types of loads structure will carry or resist  a) Road b) 2 storey…

Q: So= 0.005 6 ft M= 0.0I5 Sft FIND Q 2 ft 2/3/2 Q = L486 AR s

A: The manning formula is the empirical equation that applies in the open channel, and it is the…

Q: Structural Theory subject What is the value of EI in three-monent equation in beams?

A:

Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.