Given a column with the following properties:

 

h1=400 mm

h2=600 mm

h3=750mm

h4=300 mm

Diameter of bars = 28 mm

steel cover = 70mm on all bars.

f'c = 35 MPa 

fy of vertical bars = 420MPa

 

Assuming positive bending along the horizontal axis. Calculate the Nominal Moment Capacity of the column at an eccentricity of 100 mm. 

Answer must be in kN-m.

 

note: follow the NSCP 2015 references

subject: reinforced concrete design

course code: 407

 

h2.0mm h1 mm h4 0 h3 Diameter of Bars = 28mm