One-Way Concrete Flat Slab Calculator to AS3600:2018 (Amdt 1)

Easy to use online One-Way Concrete Flat Slab software for Australian standards.


The ClearCalcs One-Way Concrete Flat Slab Calculator to AS3600:2018 allows the fast and accurate analysis and design of concrete slabs to the latest Australian standards. With live solving FEA and dynamic hoverable graphs for moment, shear, and deflection, ClearCalcs makes it easy to design and optimise concrete slabs.

Key Sections in the One-Way Concrete Flat Slab Calculator

  • Longitudinal Reinforcement at Midspans (Positive Moment Regions)
  • Transverse Shear Reinforcement at Supports
  • Cross-Sectional Dimensions of End Supports
  • Cross-Sectional Dimensions of Interior Supports
  • Longitudinal Reinforcement at Supports (Negative Moment Regions)
  • Longitudinal Shear Reinforcement in the Torsion Strip (Negative Moment Regions)
  • Loads (AS1170.x)
  • Design Criteria
  • Member Properties
  • Load Case Analysis (AS1170.0)
  • Unfactored Load Analysis (AS1170.0)
  • Section Analysis at Midspans
  • Flexural Analysis at Midspans (AS 3600:2018, Cl 8.1)
  • Section Analysis at Supports
  • Flexural Analysis at Supports (AS 3600:2018, Cl 8.1)
  • Linear Shear Analysis at Supports (AS 3600:2018, Cl 8.2, Sectional Design Method)
  • Punching Shear Analysis (AS 3600:2018, Cl 9.3)
  • Shrinkage Analysis (AS 3600:2018, Cl 3.1.7)
  • Creep Analysis (AS 3600:2018, Cl 3.1.8)
  • Deflection Analysis (AS 3600:2018, Cl 8.5.3, Simplified Method)
  • Stability Analysis (AS 3600:2018, Cl 8.9, Prescriptive Method)

What is ClearCalcs?

ClearCalcs is a cloud structural design and analysis software helping engineers and designers do their best work quickly. With a broad range of calculations available, streamline your calculations and checks and produce beautiful end reports.

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