Study On Optimization Of Music Hall Sound Quality Design Based On ODEON Simulation Technology

As a very important type in performing arts architecture,the concert hall is characterized by the requirement of natural sound performance(singing),which puts high demands on the sound quality design of the concert hall.As a professional music performance and appreciation to provide a viewing space,the sound quality design of the concert hall is a very important project.The sound quality of the concert hall is subject to many design factors.The shape design and interface design of the concert hall and the control of the reverberation time are important contents of the sound quality design of the concert hall.Although many factors in the sound quality design of the concert hall are the concerns of many researchers,the different changes in the shape of the concert hall and the different design forms of the interface have not been deeply studied.Based on the ODEON computer sound field simulation technology,this paper analyzes the shape and interface factors affecting the sound quality design of the concert hall,and studies the influence results by qualitative and quantitative methods,and proposes an optimization strategy suitable for the shape and interface design of the concert hall.This provides acoustic designers with a more scientific design idea.The paper is divided into five parts for research:Firstly,it expounds the research background,research purpose and significance of the text,determines the research object of this paper and proposes the main content of the research and the research methods used,combing and summarizing the relevant literature research,and making a concept for the software and related sound quality indicators used in this paper.Analyze and organize the basic framework of the paper.Secondly,the author analyzes the case of the concert hall researched by the author,and conducts a systematic evaluation around the spatial form and scale,the sound quality design scheme and the sound quality effect,and finds suitable entry points for the following research contents.Then,through case analysis,the paper studies the important influencing factors of theproposed concert hall sound quality design,studies the plane and section design elements in the body design,and studies the influencing factors such as interface elements and interface materials in the concert hall.Combined with the case of concert halls at home and abroad to supplement the explanation.At the same time,the different functions and volume determination of the concert hall were elaborated,so as to explore the specific measures to reasonably control the reverberation time in the hall.Thirdly,through the theoretical research in the previous chapter,based on the ODEON simulation technology,the design experiment compares and analyzes the sound quality effect,and points out the specific effects of the body shape and interface properties on the auditorium sound quality,and draws the simulation conclusion.Finally,according to the order of theory and simulation research,the sound quality design optimization strategy is proposed.The theory is linked with the reality.The optimization strategy is applied to the actual project for verification,and the improvement suggestions for the sound quality design of the concert hall are proposed.