Wind Loads (AS1170.2) Calculator to AS 1170.2:2011 (Amdt 5)

Easy to use online Wind Loads (AS1170.2) software for Australian & New Zealand standards.


The ClearCalcs Wind Load Calculator to AS1170.2 makes it easy to perform in depth wind analysis to Australian codes in only minutes. With support for simple or complex site criteria, the wind calculator provides a deep range of customisation options to provide fast results, and in depth customisation where required.

Key Sections in the Wind Loads (AS1170.2) Calculator

  • Key Inputs
  • Parameters for Special Buildings
  • Terrain Properties - Worst Case of All Directions (AS 1170.2:2011, Cl 4)
  • Wind Loads for Linking to Other Calculators
  • Terrain Properties - For Each Direction (AS 1170.2:2011, Cl 4)
  • Site & Design Wind Speed (AS 1170.2:2011, Cl 2.2-2.3)
  • Design Internal Wind Pressure (AS 1170.2:2011, Cl 2.4)
  • Design External Wind Pressure on Walls (AS 1170.2:2011, Cl 2.4)
  • Design External Wind Pressure on Roof (AS 1170.2:2011, Cl 2.4)
  • Design External Wind Pressure on Underside of Building (AS 1170.2:2011, Cl 2.4)
  • Design Frictional Drag (AS 1170.2:2011, Cl 5.5)

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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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