The Serb-Siton Solution for Isolation to Noise, Sock, Vibration and Seismic Movement at CETAL
Journal Title: Romanian Journal of Acoustics and Vibration - Year 2011, Vol 8, Issue 2
Abstract
The Integrated Center for Laser Advanced Technologies (CETAL) is located on the IFIN-HHnon-nuclear activities platform, group II, Atomistilor Street No. 409, Magurele City, Ilfov County, in a reinforced concrete building with basement and 3 levels. In this building there are clean rooms where the level of noise and vibration must be within the E-Class (according to ASHRAE TC classification level 2.6 (curves) ISO VC - E) corresponding to a maximum level of decibels below 125micro inches/sec (50 dB) - 3,175μm/s to not affect the operation of the equipment installed in these rooms. Noise and vibration that can affect these rooms may come from the outside environment (earthquakes, road and rail transport, industrial activities conducted in the building) and the indoor environment (operation of equipment generating noise and vibration, such as air conditioning, pumps, fans, Shaker). Meeting this requirement was achieved by applying the SERB-SITON solution for isolation to noise, shock, vibration and seismic movement of the industrial objectives. Given the severe isolation requirements imposed for certain rooms at CETAL and the fact in the CETAL building that there are some important sources that generate noise and vibration, the isolation solution was applied differently for the whole building and clean rooms.
Authors and Affiliations
Serban VIOREL, Androne MARIAN, Ciocan GEORGE ALEXANDRU, Zamfir MADALINA ANGELA, Sireteanu TUDOR
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