不同功能空间的声环境需求与顶棚声学性能的关系研究  

Research on the Relationship Between the Acoustic Requirements of Different Functional Spaces and the Acoustic Properties of the Ceilings

作　　者：朱相栋 廖子杨 燕翔[3] ZHU Xiangdong;LIAO Ziyang;YAN Xiang(Tianjin University;School of Architecture,Inner Mongolia University of Technology;Tsinghua University;School of Architecture,Tsinghua University)

机构地区：[1]天津大学 [2]内蒙古工业大学建筑学院 [3]清华大学建筑学院

出　　处：《世界建筑》2023年第3期40-45,共6页World Architecture

基　　金：内蒙古自治区高等学校科学技术研究项目,项目编号:NJZY22369。

摘　　要：创造良好的室内声环境是提升建筑品质的重要手段之一。不同空间的声品质要求受空间的使用功能和空间容积共同影响。作为室内空间中重要的界面,顶棚的声学性能对室内声环境有着重要的影响。针对不同空间的使用功能和空间容积,本文尝试采用计算机模拟的和案例统计的方法对以剧院为代表的观演空间、以多功能厅为代表的多用途空间和以体育馆为代表的大型公共空间进行分析,总结不同类型空间内的顶棚声学性能对室内声环境的影响规律。以期对建筑设计带来新的设计思路,为提升建筑声环境品质提供设计策略。Creating a good indoor acoustic environment is one of the important means to improve the quality of buildings.The sound quality in different spaces can be affected by both the function and volume of the space.As an important interface,the acoustic performance of the ceiling has an important impact on the indoor acoustic environment.Based on different functions and space volumes,this paper uses computer simulation and case statistics to analyse the sound fields of performance spaces represented by theatres,multi-functional spaces represented by multi-functional halls and large public spaces represented by gymnasiums,and to summarise the influence of the acoustic performance of ceilings on the indoor acoustic environment in different types of spaces.It is expected to bring new ideas to architectural design and to provide strategies for improving architectural quality.

关 键 词：声环境 观演空间 多用途空间 大型公共空间 顶棚 

分 类 号：TU112[建筑科学—建筑理论]