A beam of size 350 mm x 550 mm is subjected to a working moment of 120 kNm, twisting moment of 60 kNm and shear force of 60 kN. Concrete used is of M25 grade and steel is of Fe415 grade. To check accuracy of beam depth (having effective cover of 50 mm), equivalent shear stress is found to be (in N/mm2)

A beam of size 350 mm x 550 mm is subjected to a working moment of 120 kNm, twisting moment of 60 kNm and shear force of 60 kN. Concrete used is of M25 grade and steel is of Fe415 grade. To check accuracy of beam depth (having effective cover of 50 mm), equivalent shear stress is found to be (in N/mm2)

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

T beams
In the design of beam for the limit state of collapse in flexure as per IS 456 : 2000, let the maximum strain in concrete be limited to 0.0030 (in place of 0.0035) for this situation consider a rectangular beam section of width 300 mm, effective depth as 400 mm, area of tension steel used is 900 mm2. Material used is M20 concrete mix Fe415 grade steel (a) Limiting depth of neutral axis (b) Actual depth of neutral axis
Given the following properties of beam: b = 250 mm, d = 325 mm and h = 400 mm. a) Assuming the concrete is uncracked, compute the bending stresses (in MPa) in the extreme fibers of the beam at M = 100 kN-m. Blank 1 b) Determine the cracking moment (in kNm) for the section if f'c = 28 MPa. Blank 2 c) Compute the flexural stresses in the concrete and steel of the beam using the transformed-area method at M = 100 kN-m, n = 9 and reinforced with 5-16 mm diameter tension bars. Unit must be in MPa. fc = _Blank 3, fs =__________ Blank 4
ASAP!!! NEED RIGHT COMPLETE SOLUTION !!!
7.b
Please solve it with all the steps
A cast iron 3m long is completely filled with concrete and used as a vertical strut. If the externaldiameter of the tube is 450mm and the wall is 35mm thick, determine the maximum compressiveload the composite strut can support if the stress in the concrete is not 2N/mm2? By how muchshould the strut shorten under this load? For cast iron EA= 100GN/m2 and for the concrete EB=10GN/m2?
Determine the cracking moment (KN/M) and the compressive stress felt by concrete (MPa). Show your step by step answer with solution
PROBLEM TO SOLVE: 600 mm 400 mm 6-25mm diam. 90 mm Using fc' = 28 MPa, Mmax = +320 kNm Determine the following: a. Cracking Moment (kNm) b. Compressive Stress felt by concrete (MPa) c. Tension Stress felt by the tension bars (MPa) d. Moment of Inertia under critical condition e. Demand Capacity Ratio of Concrete under Compression Stress f. Compression force on concrete (kN) g. Distance of the compression concrete force from the neutral axis (mm)
The beam shown left below has the cross section shown right below. Determine(a)The maximum tensile fiber stress in the beam.(b)The maximum compressive fiber stress in the beam.(c)The shearing stress 50 mm below the top surface of the flange.(d) The maximum shearing stress