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Title |
Test research of Structural Safety for Steel Wire-Integrated Deck Plate System
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Keywords |
철선일체형 데크 플레이트 ; 상부철선 ; 하부철선 ; 래티스철 선 ; 단부가공방법 ; 경간 Steel wire-integrated deck plate ; Upper and lower steel wires ; Lattice steel wires ; Span ; Cutting methods of ends |
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Abstract |
A steel wire-integrated deck plate that welds integrated triangle truss steel wires on a galvanized steel sheet is developed to reduce construction costs of a slab or formwork such as shores and supports, and it is already widely applied in many construction fields. This study selected upper and lower steel wires, lattice steel wires, span, and cutting methods of ends as variables, and conducted an experimental test by manufacturing a total of 32 full scale test bodies. According to the result, changes in final destruction types of the test bodies and cutting methods of ends didn’t affect structural performance of test bodies, and for a 3.2m-span test body, there was no big problems in using Φ4.5 of lattice steel wires.
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