| 木地板改善混凝土楼板撞击声的隔声性能研究 |
| |
| 引用本文： | 谭华. 木地板改善混凝土楼板撞击声的隔声性能研究[J]. 建筑科学, 2007, 23(9): 66-69 |
| |
| 作者姓名： | 谭华 |
| |
| 作者单位： | 中国建筑科学研究院,建筑物理研究所,北京,100044 |
| |
| 摘 要： | 通过对混凝土楼板和各种木地板构造方案的撞击声隔声性能的对比测试,对其隔声机理的定性理论分析,以及对铺装方法、弹性垫层等影响因素的讨论,研究了木地板对混凝土楼板撞击声的隔绝作用。结果表明,木地板可有效降低楼板撞击噪声的透射,其中浮筑木地板构造的隔声效果尤为显著,它可以使楼板对撞击声的隔声性能达到一级标准的要求。
|
| 关 键 词： | 楼板 撞击声 木地板 |
| 文章编号： | 1002-8528（2007）09-0066-04 |
| 收稿时间： | 2006-12-29 |
| 修稿时间： | 2006-12-29 |
Experimental Research on Impact Sound Insulation of Concrete Floors with Wood-floor Coverings |
| |
| TAN Hua. Experimental Research on Impact Sound Insulation of Concrete Floors with Wood-floor Coverings[J]. Building Science, 2007, 23(9): 66-69 |
| |
| Authors: | TAN Hua |
| |
| Affiliation: | Institute of building physics, China academy of building research, Beijing 100044, China |
| |
| Abstract: | The contrast test for impact sound insulation of concrete floors with different wood-floor coverings is presented.The results show that wood-floor coverings are effective for reducing the impact noise of concrete floor,and that the floating construction of wood-floor covering can make the impact sound insulation of building floor reach one class standard required in the national code. |
| |
| Keywords: | floor impact sound wood-floor |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
