EX4: A reinforced concrete beam with dimensions as shown in the Fig. below If f'. = 24 Mpa,fy 414 Mpa. Indicate wither the analysis by the un cracked %3D %3D Transformed section is correct or not.Ø32mm for steel 22KN 58KN/m 144KN 75mm 0 00 I65mm h=700mm 4m 2m 355mm

Q: Determine the ASD design strength for the A36 plates shown. Use Fy = 248MPA and Fu = 400MPA.

A: Solution: Given data: Fy=248 MPaFu=400 MPa

Q: Length of beam=5m 6016mm 60 16 mm Section 1-11 WOZ 0.40 m-

A: We know that,  Volume = L×B× H Given,  Length of the beam = 5 m.  Width of the beam= 0.40 m.  Depth…

Q: Use of mild steel instead of stainless steel can prevent corrosion. Select one: True False

A: Mild steel is more prone to corrosion whereas stainless steel is actually the steel which has…

Q: At a point in a stressed body, the known stresses are o, = 37 MPa (T), oy = 24 MPa (C), o, = 20 MPa…

A:

Q: Describe the applications, limitations and appropriateness of each method. Cantilever Three-Moment…

A: Answer  Cantilever Method Appropriateness  Since this method considers that the structure  behaves…

Q: Tensile test had made to cylinder shape with diameter 3.0 In and length 5.7 In It had maximum…

A: Modulus of elasticity is given by:

Q: 6" と 90° 6" -X- 8"

A: Appreciate if there is detailed work with explanation and finds you helpful for ease of…

Q: Determining the spacing of a pair of connecting screws (connectors) between the slab and the steel…

A:

Q: Question Eight tensile bars with a diameter of 16 mm, divided into Fwo layers, are developed, C=50…

A: Development length: Minimum length reinforcement required to be embedded in concrete for development…

Q: Sketch without calculation the BMD and deformed shape for the following beams.

A: The BMD and deformed shape for the beams are shown below.

Q: Find (a) Ix 3 (b) Iy for the composite

A:

Q: -2 m 2 m 2 m 4 m 4 m

A: Locate the centroid of shaded area shown

Q: Determine the moment of inertia of the composite area shown beow about the centroidal y- axis and…

A:

Q: Estimate and draw the centroid of the shaded area wit respect to the coordinate axes shown în Figure…

A: To find centroid of section

Q: Find the lim f6atx) -f(9) for fCx) = Jx - 3

A:

Q: For the composite figure shown, determine the centroidal moment of inertia about the x and y axes.

A: Th centroid of the body is the point where mass of the body is distributed evenly.The formula for…

Q: What steel sections do you see in the figure? Check all possible correct answers. L-section HSS…

A: This question is related to the Design steel structure from Civil Engineering.

Q: What is the Charpy V-Notch test used for? a) Assessing corrosion resistance b) Assessing compressive…

A: Given data: Charpy V-Notch test.

Q: Problem 1) A rectangular ASTM A36 steel bar is 2in by 6in in cross section is subjected to an axial…

A:

Q: Q4: Determine the plastic centroid of the section in figure fc'=25mpa, Fy= 420 Mpa, d 60mm. 600 4020…

A: The plastic centroid is the the location of the resultant force produced by the steel and the…

Q: (in %, up to two decimal places) is outer diameters of 100 mm and 106 mm. respectively. The area…

A: Find area ratio of core cutter,Ar=?

Q: A 12.5-mm round structural steel rod is loaded in tension to fracture. The 200-mm gage length of…

A: ASKED: To compute the average strain for the steel rod.   Given, Gage length of the rod (L) = 200 mm…

Q: Mex Force 15 KN APPlied on nail what is The Max V If Spacing between Nail is 75cm ? 15cm 5cm 15cm…

A:

Q: For the cross-section shown below, use fe = 4500 psi and fy = 70 ksi, and compute the following: a)…

A: Consider the following figure:

Q: True or False? Steel plates that are more than 8-inches in thickness are only available in Fy of 32…

A: To determine: Whether Steel plates that are more than 8-inches in thickness are only available in Fy…

Q: For the composite body shown in Figure 3, determine the location of the centroid (7,9) relative to…

A:

Q: A tensile test was conducted on a mild steel bar. The following data was obtained from the test:…

A:

Q: An A36 tension member shown in the figure is connected with three 19 mm diameter bolts. Dia. Of bolt…

A:

Q: 7. ASTM suggests a tolerance of .. water. A. 12 percent to allow the variation in strength as a test…

A: ASTM suggest a tolerance of 8% to allow the variation in strength as a test of water. It means if we…

Q: b) caliper. What is the significance of this type of measuring tool? With a well labeled diagram…

A: "Thank you for the question". As per our honor code we are supposed to solve the first question,…

Q: =515mm E'=25MPA =320MPA lu=420KN-m etermine As USE NSCP 2015, As = || sq.mm.

A: Given:- b=305mm d=515mm f'c=25MPa fy=320MPa Mu=420kNm To find:- a)NSCP2015-As b)NSCP 2001-As

Q: The minimum thickness of a square base plate with A1= B x N=A2= 600 in2 subjected to Pu = 500 k and…

A:

Q: Tensile test had made to cylinder shape with diameter 3.0 In and length 5.7 In It had maximum…

A: The flow of fluid includes movement of an unbalanced fluid. As long as unequalled forces are in…

Q: PoL=280* PL= 200k Please select the ligutest W12 A992 steel

A: Column: Structural columns are components that span the entire altitude of the structure as well as…

Q: Beam and load cases Maximum Beam Deflection PL³ dmax 3EI

A: To find maximum deflection of cantilever beam

Q: Given the following: b=360mm d=550mm fc'=35MPA fy=420MPA

A: The given is:b=360mmd=550mm fc'=35MPafy=420MPaMu=700kN-m

Q: Locate the centroid of the composite area. You can choose your own reference axes. 6cm 13cm 26 cm…

A: The centroid is defined as the average position of all points in the graph or the geometric center…

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.