音乐厅声频工程设计与应用

Design and application of audio engineering in concert hall

阐述了音乐厅建筑在声频工程中对音质设计的要求,论述了音乐厅建筑为达到音质效果,混响时间的计算与设计,其体型要求及观众厅平面与侧面的设计,厅堂内吸声、扩散、隔声的措施与方法。说明了音乐厅建筑扩声系统的声学特性指标,扩声的形式及各类扬声器的布置要求。

This paper expounds the requirements for sound quality design of Concert Hall buildings in audio engineering,and expounds the calculation and design of reverberation time,body shape requirements,plane and side design of auditorium,measures and methods of sound absorption,diffusion and insulation in concert hall buildings in order to achieve sound quality effect.The acoustic characteristics of sound reinforcement system in concert hall buildings,the forms of sound reinforcement and the layout requirements of various loudspeakers are described.