金属板轻质隔墙隔声性能的探究  

The exploration of metal plate lightweight partition wall's sound insulation performance

作　　者：张鑫扬[1] 王保国[2] 郑瑾[2] 

机构地区：[1]太原科技大学材料科学与工程学院,山西太原030024 [2]中国电子科技集团公司第三十三研究所,山西太原030006

出　　处：《山西建筑》2016年第7期111-113,共3页Shanxi Architecture

摘　　要：结合目前轻质隔墙的使用现状,对金属板轻质隔墙进行实验研究,从隔声量与墙体厚度两方面,对比分析其与传统轻质隔墙的差异性,指出金属板轻质隔墙具有较高隔声量的特点,在建筑材料隔声领域应用前景十分广阔。Combining with current light partition wall utilization status,the paper carries out experimental research for the light partition wall of metal plate,comparatively analyzes differences and similarities of light partition wall of metal plate and traditional light partition wall from two aspects of acoustical reduction coefficient and wall thickness,and finally points out that： light partition wall of metal plate has higher acoustical reduction coefficient features,which will have wide application prospect in building material sound insulation field.

关 键 词：金属板 轻质隔墙 隔声量 

分 类 号：TU552[建筑科学—建筑技术科学]