| 摘要 |
PURPOSE: A composite deck plate for construction is provided to improve the durability of a deck plate, to decrease the required materials, to improve work efficiency and to secure structural internal force. CONSTITUTION: The composite deck plate for construction contains: a base plate forming the bottom; square steel pipes(55) projected longitudinally on the upper part of the base plate at regular intervals; a web(59) folded upward from the base plate to connect the base plate and the square steel pipe(55) in one; joints(65,65') formed on both ends of the base plate and coupled with a joint of another deck plate continuously; a section bent(61) projected upward from the base plate and provided with an inner space to interpose a hanger downward; and a curve bent(53) projected upward from the base plate to be rounded. Wherein the curve bent(53) is formed longitudinally in the semicircular shape and bent from the base plate.
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