한국건축시공학회:학술대회논문집 (Proceedings of the Korean Institute of Building Construction Conference)
- 한국건축시공학회 2019년도 춘계 학술논문 발표대회
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- Pages.14-15
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- 2019
석고보드 복합패널의 후판화에 따른 면외방향 내력 증대 효과
Effect of Increase in Thickness of Gypsum Board Composite Panel on Improvement in Out-of-plane Drywall Stiffness
- 발행 : 2019.05.15
초록
The demand for drywall is increasing as the structural type of apartment building is changing to a rigid frame structure. At present, the thickness of the gypsum board used for drywall is mostly 9.5mm and is required to be changed to 12.5mm to improve the performance of the wall. A structural safety test has been conducted in accordance with KS F 2613 to verify the effect of changing the thickness of the gypsum board to 12.5mm in terms of improvement as to stiffness. As a result of the test, the stiffness of the drywall has increased by about 19.6% and the impact resistance by about 30.4%.
키워드