http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
한상환,유연호,박영미,김준삼,임주혁,Han, Sang-Whan,Rew, Youn-Ho,Park, Young-Mi,Kim, Jun-Sam,Im, Ju-Hyeuk 대한건축학회 2011 대한건축학회논문집 Vol.27 No.2
The transfer slab system is widely used in high apartment building and is a structural system that transfers the loads from the upper shear wall structure to the lower columns. This system has convenience in construction but is noneconomic system due to a very thick slab. The fault is overcame by voids in the slab. Because the structural performance is, however, decreased by the voids, the strength prediction of the void slabs is very important. However, the current code doesn't provide a clear calculation provision for the strength of void slabs. In this study, experimental study was conducted to investigate the flexural strength and the one-way shear strength of the void transfer slab. The flexural and the shear strength of the specimens was predicted by current code and prior researches. In result, the flexural strength of void slabs is accurately predicted by the equation of the current code, and the shear strength is accurately predicted by shear equation of the code considering slab effective section of 45 degree from a support.
한상환(Han Sang-Whan),유연호(Rew Youn-Ho),박영미(Park Young-Mi),김준삼(Kim Jun-Sam),임주혁(Im Ju-Hyeuk) 대한건축학회 2011 大韓建築學會論文集 : 構造系 Vol.27 No.2
The transfer slab system is widely used in high apartment building and is a structural system that transfers the loads from the upper shear wall structure to the lower columns. This system has convenience in construction but is noneconomic system due to a very thick slab. The fault is overcame by voids in the slab. Because the structural performance is, however, decreased by the voids, the strength prediction of the void slabs is very important. However, the current code doesn't provide a clear calculation provision for the strength of void slabs. In this study, experimental study was conducted to investigate the flexural strength and the one-way shear strength of the void transfer slab. The flexural and the shear strength of the specimens was predicted by current code and prior researches. In result, the flexural strength of void slabs is accurately predicted by the equation of the current code, and the shear strength is accurately predicted by shear equation of the code considering slab effective section of 45 degree from a support.