定西市体育馆的声环境设计  

Acoustic Environmental Design of Dingxi Gymnasium

作　　者：王金滔 罗钦平 WANG Jin-tao;LUO Qin-ping(Acoustics Branch of Guangdong Qiyuan Construction Project and Design Institute Co.,Ltd,Guangzhou 510735,China)

机构地区：[1]广东启源建筑工程设计院有限公司声学分公司

出　　处：《中国环保产业》2019年第10期90-93,共4页China Environmental Protection Industry

摘　　要：定西市体育馆属于新建丙级体育场馆,体育馆进行了声学装修及噪声控制设计,设计运用了成熟的声学技术及材料,施工完成后声学效果及装饰效果均满足设计及功能使用要求,可为同类工程提供借鉴。The gymnasium of Dingxi city is a new-built grade C gymnasium.The gymnasium has carried out the acoustic decoration and noise control design.The design applies the mature acoustic technology and mature materials.The acoustic result and the decoration result meet the use requirements of design and function after completion of the construction,and can provide use for reference for the similar projects.

关 键 词：混响时间 背景噪声 铝条缝吸声结构 空间吸声体 体育馆 

分 类 号：TB53[理学—物理]