隔声缩尺模型材料的选择方法  

Method for selecting sound insulation material for scale model

作　　者：黄险峰[1,2] 

机构地区：[1]华南理工大学建筑学院 [2]广西大学土木建筑工程学院,广西南宁530004

出　　处：《电声技术》2003年第4期7-9,共3页Audio Engineering

摘　　要：文中应用缩尺模型技术研究建筑隔声的问题,在理论上阐明了建筑隔声缩尺模型的相似比,以此作为选择模型材料的依据,并用实验证明了其合理性。This paper presents the application of scale model technology in the study of sound insula-tion in buildings.The proposed analogical ratio between real building and scale model is based on theoretical analysis.The ratio can be employed for selecting scale model material.Experiments show that it is reasonable and feasible.

关 键 词：缩尺模型 建筑隔声 隔声模拟材料 吻合频率 

分 类 号：TU112.41[建筑科学—建筑理论]