Published in Scientific Papers. Series E. Land Reclamation, Earth Observation & Surveying, Environmental Engineering, Vol. XIV
Written by Marta Cristina ZAHARIA, Daniela DOBRE, Claudiu-Sorin DRAGOMIR
Specific studies and research are necessary to find out the existing noise and vibrations coming from various zonal sources, in an urban area where a new building will be placed. Depending on the activity that will be carried out in the new building, it is necessary to obtain certain maximum values of the noise and vibration levels, inside the building, so that the psychoacoustic comfort of the inhabitants can be achieved during the period of use of the building. As part of a research contract, carried out by INCD URBAN INCERC, INCERC Bucharest Branch, for a client who wanted to build a new residential building for his family, on-site experiments were carried out at the client's land located in Bucharest. The results of the acoustic measurements, the values of the noise levels, are presented in the article numerical and in graphic forms in the frequency range 12.5...20000 Hz. For vibrations the recordings are presented in the form of time-histories for accelerations and velocities, as well as Fourier spectra and response spectra.
[Read full article] [Citation]
