Importance

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Abstract

Suction pile installation method comprising the steps of lowering a suction pile to the sea bed, while keeping a top end substantially closed providing openings in the suction pile near a lower end, the interior of the suction pile being in open fluid communication with the exterior via the openings, dropping the pile onto the sea bed, while allowing air to escape from the pile via said openings, and allowing the suction pile to penetrate into the sea bed driven substantially by its weight over such a distance that the openings become closed from the exterior, and pumping air from the suction pile for driving the pile further into the sea bed.

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First Claim