| 摘要 |
PURPOSE: A composite deck plate for construction is provided to improve the compounding efficiency of a web and concrete, to improve durability in the structure of the web and to prevent the web from bending sideward, to reduce the thickness of the web, to simplify work efficiency by reducing the weight of a deck plate and to cut down the cost of materials for construction. 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; the web(59) formed on the upper part of 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 a curve bent(53) projected upward from the base plate to be rounded. Wherein the web(59) is formed to be wrinkled longitudinally and the square steel pipe(55) is unified with the web(59) and wrinkled longitudinally to correspond to the web(59).
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