• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.401-405
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• 2001

The purpose of this study is to provide productivity analysis of conventional slab method productivity and deckplate methods in building construction. Productivity analysis was performed on the data in construction sites and a interview survey. The results of this study are as follow: 1. Kem deckplate is analyzed to the most economic in a view of the cost. 2. Kem deckplate is analyzed to the most economic and order Ferro deckplate, Form deckplate and conventional slab method in a view of the productivity. 3. Kem deckplate is analyzed to the superior slab method in a view of the quality. 4. Conventional slab method is investigated disaster of precipitation and Deckplate method is hazard of an eletric shock. Therefore, Kem deckplate method is analyzed to the superior productivity

• Journal of Korean Society of Steel Construction
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• v.9 no.3 s.32
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• pp.341-350
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• 1997

The objective of this study is to investigate the structural behavior of the composite slabs with the new metal deckplate. The new deckplate can be used as structural member with topping concrete. So several experiments of this structural test and the fire resistance test were done. From this experiments. slabs with new metal deckpklate were verified as composite slabs. In this paper, this verifications were compared with the international design methods. For experiment. 49 specimens were made. the main parameters are deckplate thickness (1.2mm. 1.6mm) depth of topping concrete(85mm. 90mm). support condition(simple, 2-span), shear reinforcment(studs), span(2.7m, 3.0m, 3.3m. 3.6m. 3.9m) and shear span(L/3, L/4, L/7). We analyzed the structural behavior of composite slab throughout the moment-curvature relationship which is obtained with the program using the computer language. Turbo C. From this development for slab system, the reinforced concrete or steel structure building may be easy, economical for construction, And informations about the structural behavior of composite slabs will be utilized to established korea standard.