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radiated noise - Radiation coefficient

radiated noise - Radiation coefficient

radiated noise - Radiation coefficient

(OP)
Hi,

I'm a consultant engineer i acoustics. I've often to predict/determine structurborne noise levels in dwellings/offices based on vibration levels.
 
Formulas for calculating the radiated sound power relied on the radiated coefficient srad wich has in his turn to be calculate, with more or less accuracy. Does anyone has measurement data for srad for concrete floor/wall and dry walls?

Thank you!

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