장기처짐을 고려한 고성능 층간차음재 개발에 관한 연구

A Study on the Development of High Performance Interlayer Soundproofing Material Considering Long Term Deflection

  • 양진국 ((주)중앙엔지니어링건축사사무소 부설 건설기술연구소) ;
  • 홍성욱 ((주)상지엔지니어링건축사사무소 CM관리본부) ;
  • 강현우 ((주)청산산업개발) ;
  • 박영덕 ((주)태윤) ;
  • 임남기 (동명대학교 건축디자인대학 건축공학과)
  • 발행 : 2019.05.15

초록

The interlayer noise of the apartment house is a typical problem that reduces the quality of the residential environment. Therefore, many researchers have developed soundproofing materials that blocks noise between floors. However, most development technologies do not have the noise cut-off effect felt by residents, and may also have a defect in long-term deflection. In this respect, this study developed high-performance interlayer soundproofing material that can overcome existing problems. The developed technology has the noise reduction effect experienced by the residents and it has high durability without long-term deflection. Therefore, high-performance interlayer soundproofing material is expected to contribute to reducing disputes over noise between floors of apartment residents.

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