音乐厅声学设计实践与关键技术的探讨

简述了20世纪90年代以来我国专业音乐厅设计建设的发展概况,介绍了上海章奎生声学设计研究所近十年来承担专业音乐厅工程声学设计实践成果,例举了中国音乐学院音乐厅、厦门国际会议中心音乐厅、湖南群艺馆音乐厅及扬州市音乐厅共4个音乐厅的设计实例,并对专业音乐厅声学设计中的平剖面体型设计、单座容积控制、厅内混响时间参量选择、声场扩散处理及装修材料选择等多个关键技术进行了总结和探讨。

Practice and key technology on acoustics design of concert hall

Development overview on design and construction of professional concert hall since the 1990s in China is summarized in this paper.Acoustics design cases of professional concert hall completed by Zhang Kuisheng acoustical design and research studio over the past decade are described.Then four of those professional concert halls are introduced in detail.Those are Hunan concert hall,concert hall in China conservatory,Beijing,philharmonic hall in Xiamen international conference center and Yangzhou concert hall.Finally,key technologies and factors should be considered in acoustical design of concert halls such as the preferred reverberation time,shape and volume per seat,acoustical material and diffuser design in concert hall are discussed in detail.Those successful experience and suggestions are put forward for discussing.