How to Calculate topographic factor when velocity pressure is known?
topographic factor when velocity pressure is known calculator uses topographic factor=velocity pressure/(0.00256*velocity exposure coefficient*importance factor for end use*wind directionality factor*basic wind speed^2) to calculate the topographic factor, The topographic factor when velocity pressure is known formula calculates the topographic factor when we have a prior info velocity pressure and other factors affecting it like basic wind, importance factor etc.
. topographic factor and is denoted by K_{zt} symbol.
How to calculate topographic factor when velocity pressure is known using this online calculator? To use this online calculator for topographic factor when velocity pressure is known, enter velocity pressure (q), velocity exposure coefficient (K_{z}), importance factor for end use (I), wind directionality factor (K_{d}) and basic wind speed (V) and hit the calculate button. Here is how the topographic factor when velocity pressure is known calculation can be explained with given input values -> 581.314 = 1.48816394355763/(0.00256*1*1*1*1^2).