This paper examines the acoustic design of the judo competition gymnasium used in the 14th National Games as an example.It comprehensively studies the acoustic system of similar gymnasiums,considering architectural acoustics and electrical sound reinforcement.The paper summarizes the acoustic indicators,sound reinforcement requirements,safeguard measures,and simulation calculation process.Regarding architectural acoustics,the paper establishes a design process for the gymnasium.It involves conducting thorough research on sound-absorbing materials to select and arrange them reasonably,aiming to eliminate sound defects.Various sound characteristic indicators are controlled to ensure optimal listening effects.Once the established goals of architectural acoustics are achieved,the computer-aided design software EASE is utilized to design and simulate the sound reinforcement system,ensuring the rationality of system design and equipment configuration.The author summarizes the principles and key points of acoustic design for similar gymnasiums by drawing on design experience.This provides a valuable reference and facilitates knowledge exchange among gymnasium designers.
关键词
体育馆/扩声特性指标/混响时间
Key words
stadium/acoustic amplification characteristic index/reverberation time
维普
万方数据