厅堂类历史建筑声学编码及优化设计初探——以建南大会堂为例  

Preliminary Study on Acoustic Coding and Optimal Design of Hall-Like Historical Buildings:A Case of Jiannan Auditorium

作　　者：李昱庭 王波[1,2,3,4] 李渊[1,2,3,4] 李立新 邱鲤鲤[1,2,3,4] 赵汉清 杨思瀚[1] Li Yuting;Wang Bo;Li Yuan;Li Lixin;Qiu Lili;Zhao Hanqing;Yang Sihan

机构地区：[1]厦门大学建筑与土木工程学院 [2]厦门大学建筑设计研究院 [3]厦门市文化遗产数字化保护与应用重点实验室 [4]智慧低碳建筑技术福建省高校重点实验室

出　　处：《城市建筑》2024年第21期5-8,13,共5页Urbanism and Architecture

基　　金：教育部产学合作协同育人项目(221001867105103);厦门大学2021年大学生创新创业训练计划项目(2021X1152);厦门大学2023年大学生创新创业训练计划项目(2023X858)。

摘　　要：文章以BIM软件为技术手段,借鉴现有历史建筑构件编码的思路框架,以建南大会堂为例,对观众厅顶棚、座椅、地面、侧后墙、挑台等现有构配件的位置、名称、面积、材料、构造做法,根据其声学功能进行分类,并将对应的吸声、扩散、隔声等声学指标身份标识融入其中,形成声学信息数据库,以便实现建南大会堂室内声学构造的原真性记录,作为研究厅堂类历史建筑原真性修复的声学数据载体。结合建南大会堂现场声学测试及模拟分析,探讨厅堂类历史建筑声学编码及数据库建构的技术途径,以期为实现厅堂类历史建筑声学的原真性修缮及声学优化设计提供技术支撑。This paper uses BIM software as a technical means,and draws reference from the framework of the component coding of the existing historical buildings.It takes Jiannan Auditorium as an example,and classifies the location,name,area,material and construction practices of the existing components of the indoor ceiling,seats,ground,side and back walls and cantilever platform of the auditorium according to their acoustic functions.In addition,the corresponding acoustic indicators such as sound absorption,diffusion and sound insulation are integrated into it to form an acoustic information database,so as to achieve the authenticity record of the indoor acoustic structure of Jiannan Auditorium,and to serve as an acoustic data carrier for the study on acoustic authenticity restoration of historical hall buildings.Based on on-site acoustic test and simulation analysis of Jiannan Auditorium,this paper discusses the technical approach of acoustic coding and database construction of hall-like historical buildings,in order to provide technical support for the acoustic restoration and acoustic optimization design of halllike historical buildings.

关 键 词：厅堂类历史建筑 声学编码 原真性 声学优化 建南大会堂 

分 类 号：TU112.59[建筑科学—建筑理论]