Please solve this problem. I will give 5 stars. A 3m-LONG CANTILEVER BEAM IS CARRYING A UNIFORM DEADLOAD OF 20 kN/m (EXCLUDING SELFWEIGHT OF THE BEAM), AND A LIVE LOAD OF 15 kN/m. OTHER GIVEN: fc = 27.5 MPa fy = 414 MPa b = 300mm h = 600mm diameter of main reinforcements, db = 25mm diameter of transverse reinforcements, ds = 12mm use clear concrete cover of 45mm unit weight of concrete is 25kN/m3 Solve for the following: a. Reactions at the fixed support. b. Maximum FACTORED moment of the beam, Mu c. Effective depth of the bea
Please solve this problem. I will give 5 stars.
A 3m-LONG CANTILEVER BEAM IS CARRYING A UNIFORM DEADLOAD OF 20 kN/m (EXCLUDING SELFWEIGHT OF THE BEAM), AND A LIVE LOAD OF 15 kN/m.
OTHER GIVEN:
fc = 27.5 MPa
fy = 414 MPa
b = 300mm
h = 600mm
diameter of main reinforcements, db = 25mm
diameter of transverse reinforcements, ds = 12mm
use clear concrete cover of 45mm unit
weight of concrete is 25kN/m3
Solve for the following:
a. Reactions at the fixed support.
b. Maximum FACTORED moment of the beam, Mu
c. Effective depth of the beam
Step by step
Solved in 3 steps with 3 images
1. Find the As required
2. No. of 25mm reinforcements required to resist Mu
3. Spacing of stirrups at the critical location (d from face of the support) - use manual calculations, show your solutions.
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