A rectangular reinforced concrete beam carries service loads on a span of 20 ft as shown. Use fc' = 3000 psi and fy = 60,000 psi; b = 14.5 in., d = 23.5 in., and reinforcing is three No. 10 bars. Determine whether the beam is adequate with respect to moment. och DL = 1.6 kips/ft 6' 0" LL = 2.8 kips/ft

A rectangular reinforced concrete beam carries service loads on a span of 20 ft as shown. Use fc' = 3000 psi and fy = 60,000 psi; b = 14.5 in., d = 23.5 in., and reinforcing is three No. 10 bars. Determine whether the beam is adequate with respect to moment. och DL = 1.6 kips/ft 6' 0" LL = 2.8 kips/ft

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

ASAP PLEASE
ASAP PLEASE
The wood beam supports loads of w = 430 lb/ft and P = 900 Ib on span lengths of LAB = 10.4 ft, Lgc = 5.2 ft, and Lco= 5.2 ft. The beam cross section has dimensions of b, = 1.3 in., dz = 3.9 in., b2 = 5.3 in., and d2 = 11.45 in. Determine the magnitude and location of: (a) the maximum horizontal shear stress in the beam. (b) the maximum tensile bending stress in the beam. P di d2 B LAB Lục LBC LCD b b2 Answer: (а) Тmax psi (b) Omax psi
A rectangular beam has a width of 300 mm and an effective depth of 537.50 mm to the centroid of tension steel bars. Tension reinforcement consists of 6-28 mm diameter in two rows, compression reinforcement consists of 2-22 mm. £c= 27.6 MPa, fy= 414.7 MPa. Assume steel covering is 60 mm for compression bars. Calculate the Moment Capacity of the Beam
1. The section of a reinforced concrete T-beam has d = 400mm, bf = 800mm, t = 100mm, bw = 300mm. The beam is reinforced with 8 pcs of 32mm rebars with Fy = 415MPA concrete has F'c = 28MPA. Determine the safe ultimate moment capacity of the beam.
Determine the minimum width "b" of the beam shown if the flexural stress is not to exceed 12 MPa. Answer must be in mm. Given: a = 1 m, b- 4 m. c= 2 m, P- 6 kN, and w = 3 kN/m. P kN 上 cm w kN/m (not scaled) 240 mm, a m bm Ri R,
Please answer as soon as possible.
Determine the design flexural strength in ft kips of a W10X26 of A242 (Fy = 50ksi) steel subject to a. Continuous lateral support. Blank 1 b. An unbraced length of 10 ft with Cb = 1.0. Blank 2 C. An unbraced length of 20 ft with Cb = 1.0. Blank 3 W10x26 A = ... 7.61 in.^2 d = 10.300 in. tw = 0.260 in. bf = 5.770 in. tf = 0.440 in. T= 8-1/4 in. k = 0.7400 in. k1 = 0.6875 in. gage = 2-3/4 in. rt = d/Af = Ix = Sx = 1.540 in. 4.07 144.00 in.^4 27.90 in.^3 rx = 4.350 in. ly =| 14.10 in 4 S = 4.89 in.^3 ry = 1.360 in. Zx = 31.30 in.43 Zy = 7.50 in 43 J = 0.40 in.^4 Cw = 345 in.^6 a = 47.14 lin. Wno = 14.30 in.^2 9.05 Sw = Qf = in.4 5.99 in.43 Qw = 15.50 in.^3 I||| I|||
Determine the minimum cross section controlled by shear. Ans.: b = _________ mm and d = _______ 2 mm
Design the shear reinforcement for the given beam below. Use fys = 275 MPa , fy = 415 MPa , fc' = 21 MPa b = 150 mm, d = 325 mm, ds = 10 mm dbt = 16mm , dbc = 12 mm. Column = 300 mm x 300 mm Calculate s in mm (answer should be divisible by 10)