营造舒适的声环境————学习《民用建筑隔声设计规范》有感林嘉祥1,于维平2,刘顺强2(1
厦门嘉达声学技术有限公司,福建厦门361009;2
厦门源昌集团有限公司,福建厦门361004)摘要:新修订的《民用建筑隔声设计规范》对民用建筑隔声设计提出了更加严格的量化的指标要求
通过采取:动静分离合理分布噪声源设施、从声源上控制噪声、提高围护结构的隔声量、吸声及减少混响、隔声减振措施减少噪声干扰等控制措施,可满足新规范要求
关键词:动静分离;源强控制;围护结构隔声量;噪声控制措施ToCreateAComfortableSoundEnvironment----LearningSenseof"Codefordesignofsoundinsulationofcivilbuildings"LinJiaxiang1,YuWeiping2,LiuShunqiang2(1XiamenJiadaofAcousticTechnologyEngineeringCo
Ltd,Xiamen361009,Fujian;2XiamenYuanchangGroupCo
,Ltd,Xiamen361004,Fujian)Abstract:Thenewlyrevised"Codefordesignofsoundinsulationofcivilbuilding"incivilbuildingsoundinsulationdesignmademorestrictquantitativeindexrequirements
Bytakingreasonabledistribution:dynamicandstaticseparationofnoisesource,noisecontrolfacilities,fromthesourcetoimprovethesoundinsulation,soundabsorption