A 320 mm thick footing slab supports a 300 mm thick wall carrying uniform service dead load of 235.5 kN/m and service live load of 124.3 kN/m. The base of the wall footing slab is 1.4 m from the ground surface. Use 16 mm diameter for main bars. Design parameters are as follows: γsoil = 16 kN/m3, γconc = 24 kN/m3, qa = 231 kPa, f’c = 27 MPa and fy = 414 MPa. Calculate the allowable nominal beam shear stress in MPa. Express your answer in 3 decimal places.
A 320 mm thick footing slab supports a 300 mm thick wall carrying uniform service dead load of 235.5 kN/m and service live load of 124.3 kN/m. The base of the wall footing slab is 1.4 m from the ground surface. Use 16 mm diameter for main bars. Design parameters are as follows: γsoil = 16 kN/m3, γconc = 24 kN/m3, qa = 231 kPa, f’c = 27 MPa and fy = 414 MPa. Calculate the allowable nominal beam shear stress in MPa. Express your answer in 3 decimal places.
Principles of Foundation Engineering (MindTap Course List)
8th Edition
ISBN:9781305081550
Author:Braja M. Das
Publisher:Braja M. Das
Chapter12: Lateral Earth Pressure
Section: Chapter Questions
Problem 12.12P
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A 320 mm thick footing slab supports a 300 mm thick wall carrying uniform service dead load of 235.5 kN/m and service live load of 124.3 kN/m. The base of the wall footing slab is 1.4 m from the ground surface. Use 16 mm diameter for main bars. Design parameters are as follows: γsoil = 16 kN/m3, γconc = 24 kN/m3, qa = 231 kPa, f’c = 27 MPa and fy = 414 MPa. Calculate the allowable nominal beam shear stress in MPa. Express your answer in 3 decimal places.
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