We know the wind calculation can get really complicated really quickly. Our pack of calculators will guide you through the calculation of the different components that go into the wind calculation in accordance with AS/NZS 1170.2. Don't forget, as per Clause 2.4, the wind pressure is given by:
p=(0.5ρair)[Vdes,θ]2CshpCdyn
We provide a calculator to derive the design wind speed
Vdes,θ
for the four cardinal directions. Very soon we will also publish our calculator for the aerodynamic shape factor