| 建筑隔声与地面辐射供暖 |
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| 引用本文： | 戚建强,蒋荃,林文,刘翼,朱生高.建筑隔声与地面辐射供暖[J].中国建材科技,2010(1). |
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| 作者姓名： | 戚建强 蒋荃 林文 刘翼 朱生高 |
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| 作者单位： | 中国建筑材料检验认证中心、国家建筑材料测试中心,北京,100024 |
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| 摘 要： | 楼板传声是建筑噪声最主要来源之一,现有普通混凝土楼板的计权标准化声压级大多隔声性能不能满足国家标准,需要通过构造浮筑楼板等方式提高楼板隔绝撞击声性能,使其满足国家现行标准要求。地面辐射供暖系统因其特殊的结构形式,其内在具有提高楼板隔绝撞击声性能的优势。本文对建筑楼板隔声现状、地面辐射供暖对建筑隔声的作用以及地面辐射供暖隔声效应的测试方法进行了阐述。
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| 关 键 词： | 建筑隔声 地面辐射供暖 隔声测试 |
Sound insultion in buildings and floor radiating heating |
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| Abstract: | Sound penetrating through floors is one of the dominating sources of noise in buildings.Currently most impact sound levels of concrete floors cannot be satisfied with national standards.Due to its special construction,floor radiating heating has the advantage of raising the sound impact insulation level of floors.In this article,the effect of floor radiating heating on the sound insulation properties of floors is presented;measurement of the effect is also introduced |
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| Keywords: | sound insulation in buildings floor radiating heating measurement of sound insulation |
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