Force in Slab given Effective Concrete Area Solution

STEP 0: Pre-Calculation Summary
Formula Used
Slab Force = 0.85*Effective Concrete Area*28 Day Compressive Strength of Concrete
Pon slab = 0.85*Aconcrete*fc
This formula uses 3 Variables
Variables Used
Slab Force - (Measured in Newton) - Slab Force at maximum positive moments.
Effective Concrete Area - (Measured in Square Meter) - The effective concrete area is the total area of concrete enclosed with the steel reinforcement in the tension zone.
28 Day Compressive Strength of Concrete - (Measured in Pascal) - 28 Day Compressive Strength of Concrete is defined as the strength of the concrete after 28 days of using it.
STEP 1: Convert Input(s) to Base Unit
Effective Concrete Area: 19215.69 Square Millimeter --> 0.01921569 Square Meter (Check conversion here)
28 Day Compressive Strength of Concrete: 15 Megapascal --> 15000000 Pascal (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Pon slab = 0.85*Aconcrete*fc --> 0.85*0.01921569*15000000
Evaluating ... ...
Pon slab = 245000.0475
STEP 3: Convert Result to Output's Unit
245000.0475 Newton -->245.0000475 Kilonewton (Check conversion here)
FINAL ANSWER
245.0000475 245 Kilonewton <-- Slab Force
(Calculation completed in 00.004 seconds)

Credits

Created by Rithik Agrawal
National Institute of Technology Karnataka (NITK), Surathkal
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18 Number of Connectors in Bridges Calculators

Ultimate Shear Connector Strength given Minimum Number of Connectors in Bridges
Go Ultimate Shear Connector Stress = (Slab Force+Force in Slab at Negative Moment Point)/(Reduction Factor*No of Connector in Bridge)
Reduction Factor given Minimum Number of Connectors in Bridges
Go Reduction Factor = (Slab Force+Force in Slab at Negative Moment Point)/(Ultimate Shear Connector Stress*No of Connector in Bridge)
Minimum Number of Connectors for Bridges
Go No of Connector in Bridge = (Slab Force+Force in Slab at Negative Moment Point)/(Reduction Factor*Ultimate Shear Connector Stress)
Force in Slab at Maximum Negative Moments given Minimum Number of Connectors for Bridges
Go Force in Slab at Negative Moment Point = No of Connector in Bridge*Reduction Factor*Ultimate Shear Connector Stress-Slab Force
Force in Slab at Maximum Positive Moments given Minimum Number of Connectors for Bridges
Go Slab Force = No of Connector in Bridge*Reduction Factor*Ultimate Shear Connector Stress-Force in Slab at Negative Moment Point
Reduction Factor given Number of Connectors in Bridges
Go Reduction Factor = Slab Force/(No of Connector in Bridge*Ultimate Shear Connector Stress)
Ultimate Shear Connector Strength given Number of Connectors in Bridges
Go Ultimate Shear Connector Stress = Slab Force/(No of Connector in Bridge*Reduction Factor)
Number of Connectors in Bridges
Go No of Connector in Bridge = Slab Force/(Reduction Factor*Ultimate Shear Connector Stress)
Force in Slab given Number of Connectors in Bridges
Go Slab Force = No of Connector in Bridge*Reduction Factor*Ultimate Shear Connector Stress
28-day Compressive Strength of Concrete given Force in Slab
Go 28 Day Compressive Strength of Concrete = Slab Force/(0.85*Effective Concrete Area)
Effective Concrete Area given Force in Slab
Go Effective Concrete Area = Slab Force/(0.85*28 Day Compressive Strength of Concrete)
Force in Slab given Effective Concrete Area
Go Slab Force = 0.85*Effective Concrete Area*28 Day Compressive Strength of Concrete
Area of Longitudinal Reinforcing given Force in Slab at Maximum Negative Moments
Go Area of Steel Reinforcement = Slab Force/Yield Strength of Steel
Force in Slab at Maximum Negative Moments given Reinforcing Steel Yield Strength
Go Slab Force = Area of Steel Reinforcement*Yield Strength of Steel
Reinforcing Steel Yield Strength given Force in Slab at Maximum Negative Moments
Go Yield Strength of Steel = Slab Force/Area of Steel Reinforcement
Steel Yield Strength given Total Area of Steel Section
Go Yield Strength of Steel = Slab Force/Area of Steel Reinforcement
Force in Slab given Total Area of Steel Section
Go Slab Force = Area of Steel Reinforcement*Yield Strength of Steel
Total Area of Steel Section given Force in Slab
Go Area of Steel Reinforcement = Slab Force/Yield Strength of Steel

18 Number of Connectors in Bridges Calculators

Ultimate Shear Connector Strength given Minimum Number of Connectors in Bridges
Go Ultimate Shear Connector Stress = (Slab Force+Force in Slab at Negative Moment Point)/(Reduction Factor*No of Connector in Bridge)
Reduction Factor given Minimum Number of Connectors in Bridges
Go Reduction Factor = (Slab Force+Force in Slab at Negative Moment Point)/(Ultimate Shear Connector Stress*No of Connector in Bridge)
Minimum Number of Connectors for Bridges
Go No of Connector in Bridge = (Slab Force+Force in Slab at Negative Moment Point)/(Reduction Factor*Ultimate Shear Connector Stress)
Force in Slab at Maximum Positive Moments given Minimum Number of Connectors for Bridges
Go Slab Force = No of Connector in Bridge*Reduction Factor*Ultimate Shear Connector Stress-Force in Slab at Negative Moment Point
Force in Slab at Maximum Negative Moments given Minimum Number of Connectors for Bridges
Go Force in Slab at Negative Moment Point = No of Connector in Bridge*Reduction Factor*Ultimate Shear Connector Stress-Slab Force
Reduction Factor given Number of Connectors in Bridges
Go Reduction Factor = Slab Force/(No of Connector in Bridge*Ultimate Shear Connector Stress)
Ultimate Shear Connector Strength given Number of Connectors in Bridges
Go Ultimate Shear Connector Stress = Slab Force/(No of Connector in Bridge*Reduction Factor)
Number of Connectors in Bridges
Go No of Connector in Bridge = Slab Force/(Reduction Factor*Ultimate Shear Connector Stress)
Force in Slab given Number of Connectors in Bridges
Go Slab Force = No of Connector in Bridge*Reduction Factor*Ultimate Shear Connector Stress
28-day Compressive Strength of Concrete given Force in Slab
Go 28 Day Compressive Strength of Concrete = Slab Force/(0.85*Effective Concrete Area)
Effective Concrete Area given Force in Slab
Go Effective Concrete Area = Slab Force/(0.85*28 Day Compressive Strength of Concrete)
Force in Slab given Effective Concrete Area
Go Slab Force = 0.85*Effective Concrete Area*28 Day Compressive Strength of Concrete
Force in Slab at Maximum Negative Moments given Reinforcing Steel Yield Strength
Go Slab Force = Area of Steel Reinforcement*Yield Strength of Steel
Area of Longitudinal Reinforcing given Force in Slab at Maximum Negative Moments
Go Area of Steel Reinforcement = Slab Force/Yield Strength of Steel
Reinforcing Steel Yield Strength given Force in Slab at Maximum Negative Moments
Go Yield Strength of Steel = Slab Force/Area of Steel Reinforcement
Steel Yield Strength given Total Area of Steel Section
Go Yield Strength of Steel = Slab Force/Area of Steel Reinforcement
Force in Slab given Total Area of Steel Section
Go Slab Force = Area of Steel Reinforcement*Yield Strength of Steel
Total Area of Steel Section given Force in Slab
Go Area of Steel Reinforcement = Slab Force/Yield Strength of Steel

Force in Slab given Effective Concrete Area Formula

Slab Force = 0.85*Effective Concrete Area*28 Day Compressive Strength of Concrete
Pon slab = 0.85*Aconcrete*fc

What is Slab and its types?

A reinforced concrete slab is a planar structural element and is used to provide a flat surface (floors/ceilings) in buildings. On the basis of reinforcement provided, beam support, and the ratio of the spans, slabs are generally classified into one-way slab and two-way slab

How to Calculate Force in Slab given Effective Concrete Area?

Force in Slab given Effective Concrete Area calculator uses Slab Force = 0.85*Effective Concrete Area*28 Day Compressive Strength of Concrete to calculate the Slab Force, The Force in Slab given Effective Concrete Area is Given formula is defined as the force acting at the point of maximum positive moment in the section. Slab Force is denoted by Pon slab symbol.

How to calculate Force in Slab given Effective Concrete Area using this online calculator? To use this online calculator for Force in Slab given Effective Concrete Area, enter Effective Concrete Area (Aconcrete) & 28 Day Compressive Strength of Concrete (fc) and hit the calculate button. Here is how the Force in Slab given Effective Concrete Area calculation can be explained with given input values -> 0.245 = 0.85*0.01921569*15000000.

FAQ

What is Force in Slab given Effective Concrete Area?
The Force in Slab given Effective Concrete Area is Given formula is defined as the force acting at the point of maximum positive moment in the section and is represented as Pon slab = 0.85*Aconcrete*fc or Slab Force = 0.85*Effective Concrete Area*28 Day Compressive Strength of Concrete. The effective concrete area is the total area of concrete enclosed with the steel reinforcement in the tension zone & 28 Day Compressive Strength of Concrete is defined as the strength of the concrete after 28 days of using it.
How to calculate Force in Slab given Effective Concrete Area?
The Force in Slab given Effective Concrete Area is Given formula is defined as the force acting at the point of maximum positive moment in the section is calculated using Slab Force = 0.85*Effective Concrete Area*28 Day Compressive Strength of Concrete. To calculate Force in Slab given Effective Concrete Area, you need Effective Concrete Area (Aconcrete) & 28 Day Compressive Strength of Concrete (fc). With our tool, you need to enter the respective value for Effective Concrete Area & 28 Day Compressive Strength of Concrete and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Slab Force?
In this formula, Slab Force uses Effective Concrete Area & 28 Day Compressive Strength of Concrete. We can use 8 other way(s) to calculate the same, which is/are as follows -
  • Slab Force = Area of Steel Reinforcement*Yield Strength of Steel
  • Slab Force = No of Connector in Bridge*Reduction Factor*Ultimate Shear Connector Stress-Force in Slab at Negative Moment Point
  • Slab Force = No of Connector in Bridge*Reduction Factor*Ultimate Shear Connector Stress
  • Slab Force = Area of Steel Reinforcement*Yield Strength of Steel
  • Slab Force = No of Connector in Bridge*Reduction Factor*Ultimate Shear Connector Stress
  • Slab Force = Area of Steel Reinforcement*Yield Strength of Steel
  • Slab Force = No of Connector in Bridge*Reduction Factor*Ultimate Shear Connector Stress-Force in Slab at Negative Moment Point
  • Slab Force = Area of Steel Reinforcement*Yield Strength of Steel
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