How to Calculate Height of barrier wall when noise reduction in decibels is given?
Height of barrier wall when noise reduction in decibels is given calculator uses height = sqrt((Wavelength*Horizontal Distance/20)*10^(noise reduction/10)) to calculate the Height, The Height of barrier wall when noise reduction in decibels is given is the height of the barrier wall which is present at some distance after the source of the sound. Height and is denoted by h symbol.
How to calculate Height of barrier wall when noise reduction in decibels is given using this online calculator? To use this online calculator for Height of barrier wall when noise reduction in decibels is given, enter Wavelength (λ), Horizontal Distance (R) and noise reduction (N) and hit the calculate button. Here is how the Height of barrier wall when noise reduction in decibels is given calculation can be explained with given input values -> 0.354813 = sqrt((2*1/20)*10^(1/10)).