|
|||||
|
|
| 建筑和建筑构件隔声现场测量标准实验验证分析 | |
| 引用本文： | 毛建西,柳孝图,吴启学,钟祥璋.建筑和建筑构件隔声现场测量标准实验验证分析[J].声学技术,2006,25(1):62-65. |
| 作者姓名： | 毛建西 柳孝图 吴启学 钟祥璋 |
| 作者单位： | 1. 东南大学建筑学院,南京,210096 2. 南京大学声学研究所,南京,210093 3. 同济大学声学研究所,上海,200092 |
| 摘 要： | 标准是定量化和研究的基础。对《建筑和建筑构件隔声现场测量标准》实验验证得出结论:新标准与老标准在区分频率方法、测量频率扩展、测点布置、背景噪声修正、单值评价方法等方面有区别也存在连续性;新标准等同采用国际标准是可行的。 |
| 关 键 词： | 标准 区别 等同采用 |
| 文章编号： | 1000-3630（2006）-01-0062-04 |
| 收稿时间： | 2004-10-10 |
| 修稿时间： | 2004-10-102005-01-06 |
Test verification of the proposed national standard Field Measurements of Sound Insulation in Buildings and of Building Elements |
|
| MAO Jian-xi,LIU Xiao-tu,WU Qi-xue and ZHONG Xiang-zhang.Test verification of the proposed national standard Field Measurements of Sound Insulation in Buildings and of Building Elements[J].Technical Acoustics,2006,25(1):62-65. | |
| Authors: | MAO Jian-xi LIU Xiao-tu WU Qi-xue and ZHONG Xiang-zhang |
| Affiliation: | 1. School of A rchitecture, Southeast University, Nanjing 210096; 2, Institute of Acoustics, Nanjing University, Nanjing 210093 ; 3. Institute of Acoustics, Tongji University, Shanghai 200092, China |
| Abstract: | Through experiments on the proposed national standard(GB/T) Field Measurements of Sound Insulation in Buildings and of Building Elements,it is concluded that there are some differences in averaging time,frequency range of measurements,correction for background noise and expression of results between the new standard and the old version.It is feasible to make the national standards(GB),Acoustics Measurement of Sound Insulation in Buildings and of Building Elements,Part4: Field Measurements of Airborne Sound Insulation between Rooms,and Part 7: Field Measurements of Impact Sound Insulation of Floors,identical(IDT) to ISO. |
| Keywords: | national standard(GB) ISO difference IDT |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
| 点击此处可从《声学技术》浏览原始摘要信息 | |
| 点击此处可从《声学技术》下载全文 | |