A reinforced concrete beam has a width of 300mm  and an effective depth to tension bars of 600mm. Compression reinforcement if needed will be placed at a depth of 60mm below the top. If fc’= 30 Mpa and fy= 414 Mpa. Determine the tension steel area if the beam is to resist an ultimate moment capacity of 650 KN.m.

Q: Determine the permissible ultimate moment capacity Mn of the prestressed bonded beam shown in…

A: The yield strength of the prestressed tendons is fpy=240000 psi.The ultimate strength of the…

Q: The prestressed concrete girder is made from plain stone concrete and 20 mm. dia. cold-form steel…

A:

Q: d Craked Section 1. A doubly reinforced beam ha

A:

Q: Determine the design moment capacity of t

A:

Q: 4 in. 200 kip 3 ft The column is constructed from high-strength concrete and eight A992 steel…

A:

Q: A frame structure consists of 2” x 2” wood timber and supported by a 10mm dia. cable were build to…

A: We have to determine the maximum normal stresses developed in the structure.  Given data :- weight =…

Q: 2) As shown is the partial plan of the corridor of a certain building. If live load is 4 KPa and…

A:

Q: Design the interior one-way slab which has a simple span of 16ft and carries a live load of 80psf.…

A: One way slabs: It is type of slab that carries load along one direction especially along shorter…

Q: Design the shear reinforcement for the concrete beam shown below. Note that the section width (b =…

A:

Q: 2. The section of a reinforced concrete T-beam has d = 400mm, bf=750mm, t= 100mm, bw = 300mm. The…

A: d= 400 mm bf = 750 mm t = 100 mm bw = 300 mm. diameter of bar = 32 mm # of bars (n) = 7 Fy = 415…

Q: Q2. For the beam and loading shown below. The allawable flexural stress is 12MPa, allawable shear…

A: The given data is shown below: Flexural stress=12 MPaAllowable shear stress=825 KPa

Q: 4.16 (B). A reinforced concrete beam has to carry a bending moment of 100 kNm. The maximum…

A:

Q: The beam shown carries an ultimate load of 28.5 kN/m. The beam has a limited width of 275 mm and…

A: Ultimate load = 28.5 kN/m Width, b = 275 mm Height, h = 450 mm Reinforcement is placed at 65 mm from…

Q: Situation. A flooring system consists of parallel I-beam sections spaced at 3 m. on centers simply…

A:

Q: bf= 700 mm, t= 80 mm, hw= 450 mm, bw = 420 mm ds= 12 mm, ct= 30 mm, cb = 35 mm. Steel bar details:…

A:

Q: A beam has a width of 300mm and effective depth of 540mm, d' = 60mm. It is reinforced with 4-25mm…

A: fc = 25 MPa     (assuming) fy = 420MPa    (assuming) d = 540mm b = 300mm d' = 60mm (effective cover)…

Q: A concrete one-way slab has a total thickness of 120 mm. The slab will be reinforced with…

A: First we summarise the given data : Total thickness = 120 mm Reinforcement  = 12 mm bars with fy =…

Q: The simple beam with overhang carries a uniform load, w=10kN/m and force P=20.38kN. a. determine the…

A: Answer  We know that the Maximum Compressive or Tension stress can be calculated using the Bending…

Q: A concrete T-beam is cast using concrete strength fe=20 MPa. The flange has a width of 1200 mm and a…

A: Given data:- Concrete strength (f'c) = 20 MPa  Width of Flange (b) = 1200 mm Width of Web (bw) = 300…

Q: For the beam below, Find the stresses of steel & concrete if the applied service moment M = 100…

A: Given data:- n=8 Service moment MO=100 kN-m F= 4 MPa

Q: A timber beam triangular in section of base 100 mm and altitude 200 mm carries the loading as shown.…

A: Support Reactions : Taking moment about B, MB = 0RA×4 - w×4×2 - P×1 = 0RA = 2w + P4∑Fy = 0RA + RB =…

Q: fe=20.7 MPa and steel strength fy = 275 M 3.80 kPa (including weight of slab) and 2.90 e the…

A: Given:- slab reinforcement =12mm clear cover =20mm f'c=20.7MPa fy=275MPa To find:- positive and…

Q: Question 3: Design a rectangular reinforced concrete beam to resist a total design moment Mu of 1060…

A:

Q: Situation. A flooring system consists of parallel I-beam sections spaced at 3 m. on centers simply…

A:

Q: A reinforced cocncrete beam has a width of 250mm and total depth of 500mm. The beam will be designed…

A: Steel ratio = Astbd * 100  Mu = 0.87  * fy * Ast (d - 0.42 xu lim) Mu = Factored moment = 540 KN -m…

Q: shown if the flexural stress is not to exceed 13 MPa. Answer must be in mm. Given: a = 1 m, b = 3 m,…

A:

Q: A floor system of a 100 mm concrete slab supported by continuous T Beam and has bw = 200mm, bf = 900…

A: Firstly, we need to determine how much reinforcement is needed for the T-beam to calculate A's. The…

Q: A rectangular beam has a width of 300mm and depth of 330 mm with a steel cover of 70 mm. Using…

A:

Q: . If the working stresses for steel and concrete are 345 MPa tively, determine the largest axial…

A:

Q: 3. In reinforced beam having a width of 300 mm and an effective depth of 600 mm, carries a moment of…

A:

Q: rectangular concrete beam has a width of 290 mm and an effective depth of 550 mm. The beam is used…

A:

Q: Calculate the ultimate moment capacity of the beam whose width is 400mm and effective depth d = 700.…

A: Given:Compression steel area=1953 mm2Tension steel area=4784 mm2Effective depth=700 mmwidth of the…

Q: 3. A doubly reinforced beam has dimension of 300mmw x 600mmh. It is reinforced with 2-25mm diam…

A:

Q: The uniformly distributed live load on the floor plan in Figure P2.4 is 60 lb/ft2 . Establish the…

A: Solution

Q: The section of a reinforced concrete T-beam has d= 500mm bf = 600mm t = 100mm bw =…

A: Data Given: d= 500mm bf = 600mm t = 100mm bw = 300mm. diameter of bar = 28 mm # of bars (n) = 12 Fy…

Q: Uniform concrete slab has a mass of 2400 kg. Determine the tension in each of the three parallel…

A:

Q: A 302 mm x 694 mm reinforced concrete beam section is reinforced with 5 - 28-mm-diameter tension-…

A:

Q: A simply supported beam has a rectangular section of b 65 cm and h 45 cm. The beam extends over a…

A: Span of beam (l) = 7 m  The dimension of the beam, Thickness (h) = 450 mm Widht (b) = 650 mm…

Q: In reinforced beam having a width of 300 mm and an effective depth of 600 mm, carries a moment of 60…

A:

Q: A reinforced concrete beam has a width of 250 mm and a total depth of 450 mm. It is reinforced with…

A:

Q: Determine the minimum width "b" of the beam shown if the flexural stress is not to exceed 12 MPa.…

A: Given , total length of the beam =5m  The beam is loaded with a udl of 3kn/m over the entire length…

Q: A. Calculate the permissible moment capacity of the doubly-reinforced beam shown: Use f'c = 28MPa…

A: As per Bartleby's guidelines we are supposed to answer only first question. Kindly repost other…

Q: 4. A reinforced concrete T-beam has b = 750 mm, t = 100 mm, d = 750 mm, bw = 350 mm, mm2, fc' = 20.7…

A:

Q: 3. A doubly reinforced beam has dimension of 300mmw x 600mmh. It is reinforced with 2-25mm diam…

A:

Q: of the tension bars is 500 mm and 70 mm for compression bars. 1. Determine the depth of the stress…

A: