江阴西城钢铁多功能大会堂的声学设计分析

Acoustic Design of Sound Reinforcement System of Jiangyin Xicheng Gangtie Multi-function Hall

介绍了江阴西城钢铁多功能大会堂扩声工程的建声和电声设计,说明了设计的方法与思路,对系统方案的选择、声学测试等过程进行了详细论述,并对结果进行了分析。声学仿真结果表明,该公司多功能大会堂的声学设计在混响时间、语言清晰度、声场不均匀度等方面都达到了良好的厅堂音质水平。

This paper introduces the architectural acoustic and electroacoustic design of sound reinforce- ment system at Jiangyin Xicheng Gangtie multi-function hall, illustrates the method and way of think- ing employed, dewells upon the selection of system scheme and acoustic test, and makes an analysis of the results. The simulated results of acoustic system showed that the proposed design can achieve per- fect performance on reverberation time, language articulation, and irregularity of sound field.