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Study on Structural-Acoustic Characteristics for Improving Soundproof Qualities to Changeable Wall in Apartment Buildings

공동주택의 건식 가변벽체 접합부 차음성능 향상을 위한 구조음장 특성 해석기법에 관한 연구

  • Kim, Hwa-Il (Department of Industrial Health, Catholic University of Pusan)
  • 김화일 (부산가톨릭대학교 산업보건학과)
  • Published : 2009.11.30

Abstract

The purpose of this study was to establish structural bone noise analysing method for apartments building floor with Structural-Acoustic coupling analysis. Nowadays, noise through floor is recognized as important problem with the consequence that noise isolation technique is studied in the various fields of industry. From among noise factors, resonance sound is main reason for floor's solid noise. therefore, In this study, evaluation method for composite material slab is established and that a case study is suggested with it.

Keywords

References

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