Stem and Footing Dimensions
Soil Values
Lateral Forces
Analysis Type
psf/ft
Active EFP
psf/ft
Passive EFP
Friction Angle (Φ)
feet
Passive Depth to Ignore
Friction Coeff
psf
Cohesion Coeff. (Footing/Soil)
Surcharge
Options
Factored Loads
Factors of Safety
Material Properties
Heel Reinforcement
Heel Reinforcement
#
in. O.C.
Heel Reinf. Spacing
ksi
Yield Strength
in.
Heel Reinforcement Clear Cover
Toe Reinforcement
Toe Reinforcement
#
in. O.C.
Bar Spacing
ksi
Yield Strength
in.
Bottom Reinforcement Clear Cover (in.)
Key Reinforcement
Key Reinforcement
#
in. O.C.
Key Reinf. Spacing
ksi
Yield Strength
Global Values
Overturning
Overturning Moment | ---- |
Resisting Moment | ---- |
Sliding
Sliding | ---- |
Resistance to Sliding | ---- |
Bearing Pressure
Allowable Bearing Pressure | ---- |
Required Bearing Pressure | ---- |
Concrete Elements
Stem
Moment Capacity Ratio | ---- |
As Min Ratio | ---- |
Heel
Moment Capacity Ratio | ---- |
As Min Ratio | ---- |
Toe
Moment Capacity Ratio | ---- |
As Min Ratio | ---- |
Factors
---- |
---- |
---- |
--- |
--- |
--- |
Soil Loading
Overturning Resistance
Element | weight (lb) | arm (ft) | moment (ft-lb) |
---|---|---|---|
Footing | ---- | ---- | ---- |
Stem | ---- | ---- | ---- |
Key | ---- | ---- | ---- |
Soil Above Heel | ---- | ---- | ---- |
Soil Above Toe | ---- | ---- | ---- |
Lat. Vert. Component | ---- | ---- | ---- |
Surcharge | ---- | ---- | ---- |
Total | ---- | ---- |
Location of Resultant
----
Lateral Overturning
Lateral Pressure | |
---|---|
Resultant | ---- |
Arm | ---- |
Overt. Moment | ---- |
Factor of Safety Against Overturning |
---|
---- |
Bearing Pressure
Bearing Pressure at Toe | ---- |
Bearing Pressure at Heel | ---- |
Allowable Bearing Pressure | ---- |
Factor of safety | ---- |
Sliding
Friction Resisting Force | ---- |
Passive Resisting Force | ---- |
Total Resisting Force | ---- |
Required Sliding Force | ---- |
Factor of Saftey | ---- |
Location of Resultant |
---|
(from front of toe) |
---- |
---- |
Base Stem
Moment
Mu | ---- |
Φ Mn | ---- |
d | ---- |
As Provided | ---- |
As Required | ---- |
Shear
Vu | ---- |
Φ Vn | ---- |
Upper Stem
Moment
Mu | ---- |
Φ Mn | ---- |
d | ---- |
As Provided | ---- |
As Required | ---- |
Shear
Vu | ---- |
Φ Vn | ---- |
Ratio
---- |
---- |
---- |
---- |
---- |
---- |
Toe
Moment
Mu | ---- |
Φ Mn | ---- |
d | ---- |
As Provided | ---- |
As Required | ---- |
Shear
Vu | ---- |
Φ Vn | ---- |
Ratio
---- |
---- |
---- |
Heel
Moment
Mu | ---- |
Φ Mn | ---- |
d | ---- |
As Provided | ---- |
As Required | ---- |
Shear
Vu | ---- |
Φ Vn | ---- |
Ratio
---- |
---- |
---- |
Key
Moment
Mu | ---- |
Φ Mn | ---- |
d | ---- |
As Provided | ---- |
As Required | ---- |
Shear
Vu | ---- |
Φ Vn | ---- |
Ratio
---- |
---- |
---- |
Design Issues
Overturning
Sliding
Bearing
Stem
Toe
Heel