水乐园室内观演区建筑声学设计研究
Study on architectural acoustic design of indoor viewing area in water park
陈頔 1胡小明 1嵇严 1王凡1
作者信息
- 1. 中信建筑设计研究总院有限公司,湖北 武汉 430014
- 折叠
摘要
目前高品质的水乐园都设计有开敞空间游乐区和室内空间观演区,但国内暂无针对水乐园室内观演区混响时间和背景噪声限值的标准规范.分析了相关工程测试结果和目前可参照的国家规范标准,结合观演区的使用功能和扩声条件,对水乐园室内海洋剧场、表演厅的设计指标和设计要点进行了研究.结果表明,海洋剧场、表演厅混响时间宜根据每座容积设计,海洋剧场、表演厅背景噪声限值宜设计为NR45,应重点对维生机房内水泵进行隔振设计.
Abstract
At present,high-quality water parks are designed with open space play area and indoor space viewing area,but there are no standard specifications for reverberation time and background noise limit of the water park indoor viewing area in China.This paper analyzed the test results of relevant engineering and the current national normative standards which could be referred to.Combined with the use function and sound reinforcement conditions of the viewing area,the design indicators and design points of indoor ocean theatre and performance hall in water park were studied.The results show that the reverberation time of ocean theatre and performance hall should be designed according to the volume of each seat.The background noise limit of ocean theatre and performance hall should be designed as NR45.Vibration isolation design should be focused on the pumps in the life-support system room.
关键词
水乐园/观演区/海洋剧场/维生机房/声学设计Key words
water park/viewing area/ocean theatre/life-support system room/acoustic design引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据