| 摘要 |
PURPOSE: An FDP device for a heavy equipment work in a wetland is provided to prevent an FDP from being subsided by easily and stably connecting the FDP and to transfer the FDP by stably gripping the FDP when a thickness of a plate member is changed. CONSTITUTION: An FDP device(100) for a heavy equipment work in a wetland comprises a plurality of heave equipment support unit(110), a plate connection unit, and a transfer clamp unit(130). The heavy equipment support unit comprises a plate member(111), a buoyant member(113), and a reinforcement plate member(115). The buoyant member is connected to the lower surface of the plate member, and the reinforcement plate member fixes the buoyant member to the plate member. The plate connection unit fixes the heavy equipment support unit which is connected to the plate member. The transfer clamp unit is detached or is attached to the plate member by easily transferring the heavy equipment support unit with a crane, and a gap is controlled according to a thickness of the plate member.
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