• 한국건축시공학회:학술대회논문집
• /
• 한국건축시공학회 2019년도 춘계 학술논문 발표대회
• /
• pp.95-96
• /
• 2019

In this study, fire resistance test according to KS F 2257-8: 2015 was carried out to compare fire resistance for wall consisted of gypsum boards with two types of drywall with gypsum boards which is based to lightweight studs. As a result, it was found that the fire resistance of the wall constructed with 12.5 mm of general gypsum board was 16 minutes higher than that of the wall constructed 9.5 mm in accordance with integrity and was 9 minutes higher than that of the wall(9.5 mm) depending on insulation. If the wall with the gypsum board 12.5 mm is constructed, it can be confirmed that the fire resistance is improved by about 43%.

• 한국화재소방학회:학술대회논문집
• /
• 한국화재소방학회 2013년도 추계학술대회 초록집
• /
• pp.214-215
• /
• 2013

공동주택을 기둥식 구조에서 공간을 구획하는 비내력 벽체로 사용되는 경략벽체에 요구되어지는 다양한 성능조건 중 내화성능 기준을 등급으로 구분하여 제시하고자 한다. 공동주택 경량벽체를 세대간 벽과 세대내 벽으로 구분하여 각각의 내화성능 요구수준에 맞는 성능등급을 설정하였으며, 이를 내화실험을 통하여 성능을 확인하였다.

• 한국건축시공학회지
• /
• 제14권2호
• /
• pp.143-149
• /
• 2014

본 연구에서는 국내 공동주택의 건축 형식이 벽식 구조에서 기둥식 구조로 변화하면서 기둥식 구조에서 사용되는 건식 경량벽체에 대한 내화성능과 차음성능 기준을 제시하고자 하였으며, 공동주택 세대간 벽체의 경우는 국내 건축법에서 이미 의무화되어 있는 기준이 있어, 국내에 기준이 없는 세대내 벽체를 대상으로 내화성능은 30분의 내화성능을 1등급으로 하여 3개 성능등급으로 구분하였으며, 차음성능은 Rw+C값이 최소 35dB를 최소등급으로 3개 성능 등급을 기준을 제시하였다.

• 한국소음진동공학회:학술대회논문집
• /
• 한국소음진동공학회 2004년도 춘계학술대회논문집
• /
• pp.699-704
• /
• 2004

As being inconvenient to apply reinforced concrete structure to high-rise buildings, it is applied steel structured system. Therefore light-weight wall systems are applied as partition wall to reduce the self-load of the building. But, the required performances of a light-weight wall are not evaluated systematically. As a field survey result, partition walls of house-to-house were not showed their respected performances, so the dwellers are feel so worse the quality of the whole building. In steel-structured high-rise buildings especially, occupant's dissatisfaction concerned indoor noise was high because curtain wall systems having a high air-tight performance isolate the outdoor noise making masking effect. Therefore wall systems which have high performances of sound insulation and air-tightness are required in high-rise buildings. As a result, a new drywall system was presented and the performance was verified with field test.