Design the reinforcements of the given T beam below. bf=800mm bw=450mm tf=120mm d=600mm d'=80mm fc'=35MPa fy=350MPa USE NSCP 2015 A.Mu 1300kN-m, As = B.Mu 1600kN-m, As = mm2 . mm2, As' = mm2

Q: All values of Stz are by the joint on the part indicated. What is the missing value? ? 0 O-6a²t 4a²t…

A: The given figure;

Q: Situation 8. The given angle bar L125x75x10 is connected to a 12 mm gusset plate using 20 mm…

A: Given, L125 x 75 x 10 t = 12 mm  db = 20 mm  Fy = 248 MPa Fu = 400 MPa   NOTE : As per guidelines,…

Q: A 2L 3 x 2 x ¼ LLBB tension double angle, A36 steel is subjected to a dead load of 12 kips and a…

A: For the given double angle member,

Q: EXERCISES Eleven sets of illustrations and the corresponding free-body diagrams of building-related…

A:

Q: For the conditions shown in Figure , use LRFD and a. select a W16 of A992 steel. b. select a steel…

A: We have to Find these conditions by using LFRD method;

Q: 2. The figure shows a plate having a width of 400mm and thickness of 12mm is to be connected to…

A:

Q: The beam shown in the figure has continuous lateral support of both flanges. The uniform load is a…

A:

Q: 4. An A992 WF steel section is used for the tension member shown in the figure. The bolts are 20mm…

A: A W16x67 is given , we need to find out a. The nominal strength based on gross section yielding.b.…

Q: loads shown. Does this member have enough strength Assume that . a) Per LRFD b) Per ASD

A: For grade A 36,Dead load =95 kipsLive load =9 kipsNeed to findDoes member have enough strength.(a)…

Q: An angle L5x5x% tension member of A36 steel is connected to a gusset plate with six 3/4-inch…

A: Tension member L5x5x5/8A36 steel.Bolt diameter, db = 3/4 in6 bolts spaced 3 inThe length of the…

Q: PROBLEM NO. 2: Two plates each with thickness t = 16mm are bolted together with 6-22mm diameter…

A: Data Given:S1 = 40 mmS2 = 80 mmS3 = 100 mmt = 16 mmBolt diameter (db)= 16 mmAsked:Allowable strength…

Q: Sidesway is prevented for the beam-column shown in the Fig. P11-17. If the first-order momen ts…

A: L = 12 ftPDL = 60 kPLL = 70 kMDx = 12 ft-kMLx = 15 ft-k

Q: 2. For the figure shown, calculate the net area of the 10 x 200 mm plate. The plate is connected at…

A: We are given chain pattern of boltingNet area for chain pattern of bolting is given by An = Ag -…

Q: A W300 x 67 has two ne in each line which has spacing as shown A36 steel is used with Fy= 250 MPa.…

A: Bolted connections are used to connect the two metal pieces with the bolts. First, place the holes…

Q: A built up compression section is shown in the figure. This forms a non-standard wide flange…

A: Built-up sectionKL = 2.4 mFy = 248 MPaE = 200 GPa

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.