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1. (WO2017168381) SEABED BASE STRUCTURE AND METHOD FOR INSTALLATION OF SAME
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Pub. No.: WO/2017/168381 International Application No.: PCT/IB2017/051853
Publication Date: 05.10.2017 International Filing Date: 31.03.2017
IPC:
E02B 3/06 (2006.01) ,B63C 1/02 (2006.01) ,E02D 23/02 (2006.01) ,F17C 13/08 (2006.01) ,E02B 17/00 (2006.01) ,E02B 17/02 (2006.01)
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
B
HYDRAULIC ENGINEERING
3
Engineering work in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering work in general
04
Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
06
Moles; Piers; Quays; Quay walls; Groynes; Breakwaters
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
C
LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
1
Dry-docking of vessels or flying-boats
02
Floating dry-docks
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
D
FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
23
Caissons; Construction or placing of caissons
02
Caissons able to be floated on water and to be lowered into water in situ
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
17
STORING OR DISTRIBUTING GASES OR LIQUIDS
C
VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
13
Details of vessels or of the filling or discharging of vessels
08
Mounting arrangements for vessels
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
B
HYDRAULIC ENGINEERING
17
Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs; Construction methods therefor
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
B
HYDRAULIC ENGINEERING
17
Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs; Construction methods therefor
02
placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
Applicants:
SEMBCORP MARINE INTEGRATED YARD PTE LTD. [SG/SG]; 29 Tanjong Kling Road Singapore 628054, SG
Inventors:
RAU ANDERSEN, Stig; NO
VARTDAL, Harald; NO
Agent:
AMICA LAW LLC; 30 Raffles Place #14-01 Chevron House 048622 Singapore, SG
Priority Data:
2016051801.04.2016NO
Title (EN) SEABED BASE STRUCTURE AND METHOD FOR INSTALLATION OF SAME
(FR) STRUCTURE DE BASE DE FOND MARIN ET SON PROCÉDÉ D'INSTALLATION
Abstract:
(EN) This publication relates to a shallow water terminal, preferably for storing and loading or unloading hydrocarbons, such as LNG, oil or gas. The base structurecomprises a floatable, and removable seabed substructure (10) intended to be supported by a seabed (30), the seabed substructure (10) comprising a base structure (11) provided preferably with an upwards extending wall structure (22), arranged along at least a part of the periphery of the base structure (11), the base structure(10) preferably also being provided with an opening (23) in the wall structure (22) for allowing the floatable module to be berthed in and supported by the seabed substructure (10).The base structure (10) is provided with strong points (24) configured to receive the ends of preinstalled vertical piles (14) for at least temporary support of the base structure (11) during a piling operation for permanent piling of the base structure (10) to the sea bed (30).The publication also relates to a method for piling a base structure on or above a seabed (30).
(FR) Cette invention concerne un terminal en eau peu profonde, de préférence pour stocker et charger ou décharger des hydrocarbures, tels que du GNL, de l'huile ou du gaz. La structure de base comprend une sous-structure de fond marin flottante et amovible (10) destinée à être supportée par un fond marin (30), la sous-structure de fond marin (10) comprenant une structure de base (11) dotée de préférence d'une structure de paroi s'étendant vers le haut (22), agencée le long d'au moins une partie de la périphérie de la structure de base (11), la structure de base (10) étant de préférence également pourvue d'une ouverture (23) dans la structure de paroi (22) pour permettre au module flottant d'être habillé et supporté par la sous-structure de fond marin (10). La structure de base (10) est pourvue de points d'ancrage (24) configurés pour recevoir les extrémités de piles verticales préinstallées (14) pour au moins un support provisoire de la structure de base (11) pendant une opération de battage pour l'ancrage permanent de la structure de base (10) sur le fond marin (30). L'invention concerne également un procédé d'ancrage d'une structure de base sur ou au-dessus d'un fond marin (30).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)