Concrete Column (ACI 318-19, Non-Sway)
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Concrete Column
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Description:
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Unfactored Loads
Load Type
Axial, P (k)
Moment, M (k-ft)
Shear, V (k)
Load Combos
Load
Combo ID
Load Factors
Sustained
1
Column Geometry & Longitudinal Reinforcement
Column Shape:
Rectangular
Circular
Height:
in
Width:
in
d (in)
Bar Size
Quantity
Area (in
2
)
#3
#4
#5
#6
#7
#8
#9
#10
#11
#14
#18
#3
#4
#5
#6
#7
#8
#9
#10
#11
#14
#18
#3
#4
#5
#6
#7
#8
#9
#10
#11
#14
#18
Diameter, D:
in
Longitudinal Bar Clear Cover:
in
Number of Bars:
Bar Size Number:
#3
#4
#5
#6
#7
#8
#9
#10
#11
#14
#18
Material Properties
Concrete Compressive Strength f'
c
:
psi
Concrete Modulus of Elasticity, E
c
:
ksi
Concrete Crushing Strain, ε
c
:
Steel Yield Strength, f
y
:
psi
Steel Modulus of Elasticity, E
s
:
ksi
Transverse Reinforcement
Tie Size:
#3
#4
#5
Number of Tie Legs:
Tie Spacing:
in
Transverse Reinforcment Type:
Hoops/Ties
Spiral
Tie Spacing/Spiral Pitch:
in
Tie/Spiral Size:
#3
#4
#5
Slenderness Effects Parameters
Effective Length Factor, k
Column Unsupported Length, l
u
ft
Moment Diagram Factor, C
m
