Building Acoustic The building acoustics deals with sound propagation between rooms within a building respectively from outdoors into the room. The transmission of the sound takes place by emission of airborne noise from the vibrating building structures. Besides the traditional fields airborne sound insulation (sound) and impact sound insulation (sound insulation), the entire area of [...]

Environmental and Industrial Noise Noise for those affected is unwanted sound, that may affect you mentally, physically, socially or economically. Its various effects increase with the noise level. The rising environmental pollution by noise is primarily due to the increasing mobility (cars, trains, planes). But also industrial plants and recreational facilities contribute to noise pollution. [...]