Determine the axial force (kN) in each member of the assembly shown below, Member Cross-Sectional Area Modulus of Elasticity АВ 1,000 mm2 200 GPa 1,500 mm2 1,000 mm2 BC 200 GPa DB 200 GPa C 350mm 350mm 20KN 35.00° 35.00° 350mm

Q: P1 = 130, P2 =105, P3 = 55 1. A small bridge is carrying a truck moving from left to right. Using…

A: P1 = 130KN P2 = 105KN P3 = 55KN

Q: Consider a point in a structural member that is subjected to plane strèss. Normal and shear stress…

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Q: Find the void ratio of soil if porosity is 0.102

A: Given: Soil Porosity, n = 0.102

Q: Correct A marathon participant R is running north at a speed vR = 10.4 mi/hr. A wind is blowing in…

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Q: A flat slab is supported on 600 mm dia circular columns spaced 8 mx 6 m apart in both directions.…

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Q: A cantilever beam has a span of 3.32 m. The beam carries a uniform service dead load w 23.28 kN/m…

A: We need to find out the service live load P

Q: Find the void ratio of soil if porosity is 0.102

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Q: Oven dry mass of a pat of clay is 10.8 gm and mass of mercury displaced on immersion is 84.2 gm. If…

A: Dry mass of clay = 10.8 gm

Q: Find the height to be raised of ball to achieve potential energy of 145 J having mass of 3 kg. Take…

A: Introduction : The given question is related with mechanics . In this question we are provided with…

Q: Vehicles are known to arrive according to a Poisson Equation at a specific spot on a highway.…

A: Given data, Recording time interval = 25 seconds Total number of intervals = 250 Intervals with 3…

Q: Find the void ratio of soil if porosity is 0.102

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Q: A car weighing 3000 lb, with a wheel base of 9 ft carries 1700 ib of its load on the front wheels.…

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Q: Determine the difference in pressure (kPa) between A and B. a= 4.89 meters b= 1.49 meters

A: Here         a=4.89m         b=1.49m Calculate the pressure difference between A and B.

Q: Determine the x- and y-coordinates of the centroid of the shaded area. Input values only without…

A: A section have been given and it has been asked to determine centroid of the section. Please refer…

Q: 1. It is desired to design a bromide chloride contact tank to be used to disinfect a…

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Q: For the frame shown below, determine the support reactions using METHOD OF CONSISTENT DEFORMATION 25…

A: Given: Method of Consistent Deformation for indeterminate frame Static Indeterminacy = 4-3 = 1

Q: A horizontal beam 16 ft long is subjected to a load of 500 lb located to its center. The dimensions…

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Q: Find the moment of inertia (Ix, mm“) of the composite shape from the bottom base. Type answer in two…

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Q: Find the void ratio of soil if porosity is 0.102

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Q: 45 1b 1. Determine the vector representation of the couple 60° 3 ft shown; A y 1.8 ft B 60° 45 1b

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Q: For a transversely loaded elastic beam, if the cross-sectional area of the beam is constant, which…

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Q: A car weighing 4000 lb, with a wheel base of 9 ft, carries 1500 lb of its load on the front wheels.…

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Q: A cantilever beam, 70 mm wide by 260 mm high and 8 m long, carries a load that varies uniformly from…

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Q: A slab is supported on columns spaced at 6 m c/c apart in both directions. The sizes of the column…

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Q: pipe in its longitudi er caused by the internal pres

A: water pressure = 80lbf/in2 in longitudinal direction there is no  restraint douter = 60 in wall…

Q: A section line AB appears to be 10.16 cm on a photograph for which the focal length is 16 cm. The…

A: Length of a line on a map = 2.54 cm Scale = 1/50000 Actual length on a ground = 50000 * 2.54 cm…

Q: Four wheel loads rolls as a unit across a 17-m span. The loads are 50 kN, 40 kN, 20 kN, and 10 kN…

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Q: 505mm diameter sewer pipe is laid on a slope of 1 m per mile and has a roughness coefficient…

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Q: A cantilever beam, 90 mm wide by 260 mm high and 8 m long, carries a load that varies uniformly from…

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Q: What is the shearing stress developed at the neutral axis of the beam with a circular cross section…

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Q: The following noise records are obtained in a residential area. Is th in compliance with FHA noise…

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Q: q° A reinforced concrete circular section of 50,000 mm? cross-sectional area carries 6 reinforcing…

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Q: In the connection shown in the figure, the bolts are 3/4 inch in diameter, and A50 steel is used for…

A: The given data is shown below: Diameter of bolt=34-inchA50 steel

Q: Determine the minimum width "b" of the beam shown if the flexural stress is not to exceed 14 MPa.…

A: A loaded beam and beam cross section is given and it has been asked to determine width of beam.…

Q: or the frame shown below, determine the support reactions using METHOD OF CONSISTENT DEFORMATION. 25…

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Q: A cantilever beam, 80 mm wide by 250 mm high and 7 m long, carries a load that varies uniformly from…

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Q: Compute the future value of a $3500 deposit made today, after eight years, in an account that pays…

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Q: A plank of wood 200 mm thick is floating in seawater with specific gravity of 1.03. Find the minimum…

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Q: A differential leveling was conducted to know the difference in elevation of Mount Alchan and Mount…

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Q: Determine the reaction/s at each support, given the data and figure below. X 5 kN/m Y 18 kN/m L= 2 m…

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Q: A continuous beam ABC is loaded with uniformly varying load of 200 Ib/ft at left end support and 0…

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Q: In a laboratory test of a beam loaded by end couples, the fiber at layer AB as shown are found to…

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Q: Example 7.8 Design a lintel over an opening of 3.5 m. The lintel is made in a wall 400 mm thick. The…

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Q: A shear force of V = 2.6 kips acts on the thin-walled section. Using dimensions of a = 3 in., b = 5…

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Q: In a laboratory test of a beam loaded by end couples, the fiber at layer AB as shown are found to…

A: To Find stress at top fiber. Given data :- Gage length L = 270 mm Increase in length of AB =…

Q: A truck with axle loads of 30 kN and 60 kN on a wheel base of 5 m rolls across a 11-m span. Compute…

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Q: In a laboratory test of a beam loaded by end couples, the fiber at layer AB as shown are found to…

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Q: A simply supported beam 4 m long has a cross section shown. Determine the maximum uniformly…

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Q: In a laboratory test of a beam loaded by end couples, the fiber at layer AB as shown are found to…

A: Given: δAB= 20 *10-3mm, δCD= 60 *10-3mm, E = 150 GPa, a = 60mmm, b= 120mm, c = 80mm

Q: In a laboratory test of a beam loaded by end couples, the fiber at layer AB as shown are found to…

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.