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A platform for research: civil engineering, architecture and urbanism
DEVICE AND METHOD FOR DEPOSITING MATERIAL ONTO AN UNDERWATER BOTTOM
Described is a device for depositing material onto an underwater bottom. The device comprises a dredging vessel and a pump placed on the dredging vessel and connected via a throughfeed conduit to an inlet opening of a drag head movable over the underwater bottom. The drag head is bounded in a direction running transversely of the direction of movement by a first and a second outer side wall, wherein the inlet opening is situated closer to the first side wall than the centre between the side walls, and wherein the outlet opening is provided in the second side wall of the drag head. The pump can maintain a transverse flow in the drag head from the inlet opening to the outlet opening of the drag head and to the underwater bottom. Material for depositing is entrained in the flow and deposited, preferably via the outlet opening, onto the underwater bottom in efficient manner.
DEVICE AND METHOD FOR DEPOSITING MATERIAL ONTO AN UNDERWATER BOTTOM
Described is a device for depositing material onto an underwater bottom. The device comprises a dredging vessel and a pump placed on the dredging vessel and connected via a throughfeed conduit to an inlet opening of a drag head movable over the underwater bottom. The drag head is bounded in a direction running transversely of the direction of movement by a first and a second outer side wall, wherein the inlet opening is situated closer to the first side wall than the centre between the side walls, and wherein the outlet opening is provided in the second side wall of the drag head. The pump can maintain a transverse flow in the drag head from the inlet opening to the outlet opening of the drag head and to the underwater bottom. Material for depositing is entrained in the flow and deposited, preferably via the outlet opening, onto the underwater bottom in efficient manner.
DEVICE AND METHOD FOR DEPOSITING MATERIAL ONTO AN UNDERWATER BOTTOM
VORRICHTUNG UND VERFAHREN ZUR ABSCHEIDUNG VON MATERIAL AUF EINEM UNTERWASSERBODEN
DISPOSITIF ET PROCÉDÉ DE DÉPÔT DE MATÉRIAUX SUR UN FOND SOUS-MARIN
TACK BRUNO (author)
2019-04-03
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
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