楼板隔声涂料的发展现状与工程应用  

Development status and engineering application of sound-proof coating for floor

作　　者：欧钊辉 王丽娟 OU Zhaohui;WANG Lijuan(Guangdong Provincial Academy of Building Research Group Co.,Ltd.,Guangzhou 510500)

机构地区：[1]广东省建筑科学研究院集团股份有限公司,广东广州510500

出　　处：《中国建材科技》2023年第5期95-97,共3页China Building Materials Science & Technology

基　　金：广东省科技创新计划(2020-K2-484191)。

摘　　要：在绿色建筑推广过程中,建筑隔声性能越来越受重视,其中楼板撞击声的隔声性能为绿色建筑评价的控制项之一。本文对比了多种楼板隔声方法的优缺点,隔声涂料具有隔声效果好、施工方便、综合成本低等优点,并阐述了楼板隔声涂料的发展现状、材料构成、耗能原理和性能影响因素,其中涂层厚度、填料类型和粒径大小是影响隔声涂料性能的重要因素,施工工艺对涂料的隔声性能也有一定影响。In the process of promoting green building,the sound insulation performance of building has been paid more and more attention,and the sound insulation performance of floor impact is one of control items in green building evaluation.This paper compares the advantages and disadvantages of various methods of sound insulation for floor.Among the methods,the sound-proof coating has the advantages of good sound insulation effect,convenient construction and low comprehensive cost.Then,the development status,material composition,energy consumption principle and performance factors of sound-proof coating are described.Coating thickness,filler type and particle size are important factors affecting the performance of sound-proof coating,and construction technology also has a certain impact on the performance of sound-proof coating.

关 键 词：楼板隔声涂料 阻尼涂料 建筑隔声 绿色建筑 楼板撞击声 

分 类 号：TU55[建筑科学—建筑技术科学]