音乐厅兼做电影院——以江西宜春梵贝音乐厅建筑声学设计为例  

Concert Hall as Cinema Architecture: Acoustic Design for Fanbei Concert Hall of Yichun City in Jiangxi Province

作　　者：孙海涛[1] 刘培杰[1] 

机构地区：[1]华南理工大学亚热带建筑科学国家重点实验室

出　　处：《华中建筑》2014年第6期36-40,共5页Huazhong Architecture

基　　金：亚热带建筑科学国家重点实验室自主研究课题资助项目(编号:2012ZC17)

摘　　要：音乐厅和电影院是两种对建筑声学有不同要求的公共文化空间,音乐厅为自然声的演出空间需要较长的混响时间来满足音乐的丰满度,而电影院是通过电声系统还原影片录音效果的空间,要求较短的混响时间以提高语言清晰度。因此通过建筑声学设计将音乐厅和电影院的功能结合起来实现一厅多用可满足多种形式的演出要求,对降低公共文化事业的建设投资、提高文化建筑的利用率和倡导节约型社会将起到积极的作用。该文以梵贝音乐厅建筑声学设计为例,采用电动可调混响技术完美地将音乐厅和电影院的功能融为一体,并结合计算机仿真验证其音质效果,为传统音乐厅设计提供有价值的参考。Concert hall and Cinema are different public culture space with two different architectural acoustics demand. Concert hall has different acoustic environment with cinema, it needs long reverberation time to meet fullness of music and cinema need short reverberation time to improve speech intelligibility. So combining the function between concert hall and cinema to meet the requirements of various styles＇ performance will reduce the investment of cultural infrastructure construction and improve the utilization of concert hall. In this study, an adjustable reverberation technology is applied to the architecture acoustic design of Fanbei Concert Hall after simulated by ODEON software and the results can provide reference for traditional concert halls.

关 键 词：音乐厅 电影院 可调混响 声学仿真 

分 类 号：TU112.1[建筑科学—建筑理论]