Sheet pile raising and handling method for barge, involves mounting vacuum pump, linked to electrical motor of hydraulic shovel, on barge, and operating air hole by pump, where hole is placed on end of shovel

摘要

The method involves handling a sheet pile in a horizontal position and then to a vertical position so that the pile forms an inflatable side curtain (D). A vacuum pump (C), linked to an electrical motor of a hydraulic shovel (A), and is mounted on a barge (B). An air hole is operated by the vacuum pump, where the hole is placed on the end of the shovel.