| 摘要 |
PURPOSE: A deck plate is provided to minimize damage to the deck plate by forming a welding line to be not exposed to the ground, and to secure durability and strength by arranging multiple steel frames at uniform intervals. CONSTITUTION: A deck plate(100) comprises a lower support member(110), and an upper plate. The lower support member comprises multiple steel frames(120). The steel frames are composed of vertical flanges integrally formed between upper flanges and lower flanges. The steel frames are arranged in the bottom of the upper plate at uniform intervals. Both side ends of the upper flanges are welded in the bottom of the upper plate. The upper plate is formed in a plate shape. |
