Acoustic Performance of Pre-Finished Steel Buildings

摘要

The sound that travels into and out of an enclosure space is one of the most important considerations for buildings. Generally, some forms of acoustic control are needed to meet the specifications for different types of buildings. As for pre-finished steel buildings, great efforts are made on the details of building components, i.e. walls and frames, to improving the acoustic performance. This article contains the results of a series of acoustical tests carried out in a completed building with Tianjin University, an analysis of acoustic performance of pre-finished steel structure building components and guidance on detailing of walls and frames, aiming to help designers, architects, researchers and construction professionals to achieve the optimum acoustic performance of their works.