A cantilever beam with length of 3.2 m is reinforced with As=5720 mm^2 tension reinforcement and compression reinforcement A's =1905 mm^2 placed at 60 mm from extreme compression fiber. The effective depth is 550 mm and width of 400 mm. Use f'c=35 MPa and fy=415 MPa. 1. Calculate the magnitude of the neutral axis. 2. Determine the compressive force of the section. 3. Determine the safe concentrated live load that can be placed at the free end if the beam carries a total ultimate uniform load of 35 kN/m.

A cantilever beam with length of 3.2 m is reinforced with As=5720 mm^2 tension reinforcement and compression reinforcement A's =1905 mm^2 placed at 60 mm from extreme compression fiber. The effective depth is 550 mm and width of 400 mm. Use f'c=35 MPa and fy=415 MPa. 1. Calculate the magnitude of the neutral axis. 2. Determine the compressive force of the section. 3. Determine the safe concentrated live load that can be placed at the free end if the beam carries a total ultimate uniform load of 35 kN/m.

Principles of Foundation Engineering (MindTap Course List)

8th Edition

ISBN:9781305081550

Author:Braja M. Das

Publisher:Braja M. Das

Chapter6: Vertical Stress Increase In Soil

Section: Chapter Questions

Problem 6.4P: Refer to Figure P6.4. A strip load of q = 900 lb/ft2 is applied over a width B = 36 ft. Determine...

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