摘要
在大跨度桁梁的大型场馆建设施工过程中,为保证场馆扩声系统的效果,需要对大跨度桁梁场馆扬声系统方案进行对比分析。论文以荆州体育中心项目为载体,采用EASE对场馆扩声系统扬声器安装方案进行模拟分析,根据场馆实际对扩声系统施工方案进行具体对比,确定最终实施方案,降本增效,提高效率,满足大型场馆扩声系统需求。
In order to ensure the effect of the stadium PA system in the large span truss girder of large venues construction process,it needs to simulate the comparative analysis of the large span truss girderof stadium speaker system scheme.This article takes the project of Jingzhou sports center as the carrier,and uses EAS E to simulate and analyze the installation scheme of loudspeaker installation in the stadium. According to the comparison of the actual venue construction scheme of PA system, and to determine the final implementation of the program, reduce the efficiency and improve efficiency.
出处
《工程建设与设计》
2016年第11期77-79,82,共4页
Construction & Design for Engineering
关键词
扩声系统
大跨度桁梁
EASE
声压级
声场
PA system
the large span truss girder
EASE
sound pressure level
sound field