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• 분당 삼성 플라자

– 저자 : 이창남

분당 삼성 플라자의 구조에서 특이한 점이 있다. 첫째,  기존 기둥배치에서 벗어난 새로운 방식의 기둥배치라는 점이다. 둘째, Deck Plate를 거푸집으로 사용한 바닥판 설계이다. 셋째, 지하철 운행 중 발생하는 소음, 진동이 구조물에 직접 전달될 수 있다는 점이다. 본고에서는 이러한 문제점을 언급하고 해결방안을 제시하고 있다

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• 오메가형 강판을 삽입한 중공 데크 플레이트의 휨 성능에 관한 실험적 연구

– 저자 : 박준용, 박동수, 이용교, 이도형, 김성배, 김상섭

The purpose of this study was to evaluate flexural performance through the comparison of solid deck plate and Void Deck Plate with steel plate of omega type. For this test, 6 of full scale specimens were produced and have three of following  variables; existence of hollow core, thickness of slab and topping concrete. At the result of this experiments, it was higher than solid deck that flexural performance of Void Deck Plate with steel plate of omega type. So, it’s effective to use Void Deck Plate with steel plate of omega type

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• 라스와 모르타르를 이용한 데크의 휨거동에 관한 실험적 연구

– 저자 : 김성배, 김성진, 서동민, 김상섭

In the domestic construction industry field nowadays, the usage of deck plates is currently increasing due to the lack of construction workers and the rised in construction cost. However, using deck plates manufactured by thin zinc galvanization in underground structures is criticised because it can lead to increase in maintenance cost caused by rust generation and water leakage. As a solution for this particular problem, deck plates created by Lath and Mortar instead of zinc galvanized steel sheets were developed. This paper deals with the experimental study on flexural behavior of deck plate using metal lath and mortar. Seventeen fullscale specimens were constructed and tested with different type of truss, the diameter of the top and bottom bar, and the thickness of slab. Tests results show that LAMO deck displayed equal performance such as zinc galvanized steel sheets.

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• 데크플레이트 직봉을 전단연결재로 활용하는 방안에 관한 연구

– 저자 : 김성배, 박동수, 서동기, 이용교, 김상섭

Composite Beams have various effects as one unit structural member of a steel beam and a Reinforced Concrete Slab. In Composite Beam, install Shear Connectors to resist horizontal shear on an interface between two members. And when applying to the Deck Plate Slab, vertical Bars are installed for insure safety during the construction. Therefore, this study attempts to examine the ways to develop and utilize a New-Shaped Shear connectors which is functioning as vertical bars and also securing a higher shear capacity using Deformed Bar and Plate instead of Used-Stud Connector.

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• 데크플레이트 직봉과 전단연결재의 기능을 겸하는 신형상 전단연결재의 개발에 관한 연구

– 저자 : 김성배, 박동수, 김상섭

Composite Beams have various effects as one unit structural member of a steel beam and a Reinforced Concrete Slab. In Composite Beam, install a Shear Connector to resist horizontal shear on an interface between steel beams and reinforced concrete slabs. Unified Composite beam(with shear connector) has various structural advantages because concrete slabs are used to part of cross section of beams. Also when applying to the Deck Plate Slab, vertical Bars are installed at the ends of steel truss girder for insure safety during the construction. Therefore, this study attempts to examine the ways to develop and utilize a New-Shaped Shear connectors which is functioning as vertical bars and also securing a higher shear capacity using new-shaped shear connector instead of Used-Stud Connector.