摘要
经济、交通和工业的发展使城市居住环境噪声污染日益严重,人居声环境质量越来越受到人们的重视,住宅隔声能力是人居声环境质量的一个重要评价指标;该文针对城市住宅轻质墙的普遍使用而存在的隔声问题,分析优化复合轻质墙隔声性能的原理,通过实验对比提出合理的住宅轻质墙隔声构造方案,阐述提高轻质墙隔声性能的技术措施。
The development of economy, traffic and industry has brought serious noise-pollution of urban resident environment, and people pay more attention to the human resident acoustical environment quality. Dwelling house＇s sound insulation ability is one of important index of its quality. Aiming at the sound insulation problem because of light-weight walls being used at large, the principles of sound insulation and its optimization are analyzed, the construction project of dwelling house＇ sound insulation of light-weight walls is proposed based on contrast experiment, and the technological measures of improving the performance of light-weight walls are described.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
北大核心
2008年第3期455-458,共4页
Journal of Hefei University of Technology：Natural Science
基金
安徽省高等学校青年教师科研资助项目(2005jq1151)
关键词
高层住宅
人居声环境
复合轻质墙
隔声技术
tall dwelling house
human resident acoustical environment
compound light-weight wall
sound insulation technique
