| 摘要 |
PURPOSE: A steel composite concrete deck plate is provided to improve reusability and maximize effectiveness of material using composite action of steel material and concrete. CONSTITUTION: A steel composite concrete deck plate(100) comprises an upper frame(120), a lower frame(140), and a fastener(170). The upper frame comprises a lower end plate(122), two base plates(124a,124b), and a concrete layer(110). The two base plates are formed along both corners of the lower end plate. The concrete layer is formed inside the lower end plate and two base plates. The lower frame comprises an upper end plate(142), two base plates(144a,144b), and a lower plate(146). The upper end plate copes with the lower end plate. The both base plates are bent downward along both edges of the upper end plate. The lower plate is welded with the lower part of the two base plates. The fastener unit couples the lower end plate and the upper end plate to be separable from each other. |
