ever beam consists of two sections, the first is a straight section, AB, of length, L, and the second is a curved section, BC, with a radius of a. The elastic modulus, E, is constant. The beam has a rectangular cross-section of length b (width and height of the cross-section are both equal to b). Disregard the width of the beam and use centreline dimensions when making calculations.

Q: A beam has a T section, and the loads are shown below. Instruments to measure strain are set in…

A: Find P value  Assume P value in Newton (N)

Q: A fixed-end beam is subjected to a point load at mid-span. The beam has a rectangular cross section…

A: Given data: E=11 GPa hb=2

Q: A built-up beam is constructed by welding two channels separated by a distance b= 4 in to two (11 in…

A: b = 4 in 11 in x 1.125 in platesC10 x 30 section

Q: a. Determine the allowable bending stress using elastic design (ASD). 09 3.98333TRE b. Determine the…

A: Span(L)= 8 mdead load (uniformaly distributed load) = 10 KN/mProperties of steel beam Need to finda.…

Q: The cantilever beam consists of a rectangular structural steel tube shape [E = 29,000 ksi; I = 1530…

A:

Q: The beam cross section shown below has been proposed for a short pedestrian bridge. The cross…

A: observe the diagram shown below carefully width of the web from end of pipe joint to point k =…

Q: A steel bar AD has a cross-secțional area of 260 mm? and is loaded by forçes P, = 12 kN. P,= 8 kN.…

A:

Q: a) Is the beam properly reinforced/over-reinforced/ balanced Determine the factored moment…

A: RC Singly beam,b=500 mmD=700 mmd=600 mmf'c=48 MPaReinforcement: 3-30Mfy=400 MPaφc=0.65φs=0.85Es=2…

Q: A #2 Determine the slope and the displacement at the end C of the beam. E = 200 GPa, I = 70(106)…

A: Given: Required: Slope and deflection at C

Q: DETERMINE FORCE (N) OF MEMBER EG in the truss shown. F1 = 237 N F2 = 682 N F3 = 456 N α = 40…

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.