A process of anchoring a floating platform (12) on a rocky seabed (14), comprising the following steps:- providing at least one trench portion (20) in the seabed (14), the trench portion extending along a line (L),- installing an anchor structure (22) in the trench portion, the anchor structure comprising a core (34) extending along the line, steel plates (36) welded to the core and extending from the core radially with respect to the line, and at least a first grout line (38),- injecting grout (24) in said first grout line in order to fill the trench portion with grout, the plates being at least partly surrounded by the injected grout, and- after curing of the injected grout, connecting a connecting point (28) of the core (to the platform using a mooring chain (26).
PROCESS OF ANCHORING A FLOATING PLATFORM ON A ROCKY SEABED
VERFAHREN ZUR VERANKERUNG EINER SCHWIMMENDEN PLATTFORM AUF EINEM FELSIGEN MEERESBODEN
PROCÉDÉ D'ANCRAGE D'UNE PLATEFORME FLOTTANTE SUR UN FOND ROCHEUX
2023-06-21
Patent
Electronic Resource
English
PROCESS OF ANCHORING A FLOATING PLATFORM ON A ROCKY SEABED
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