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1. (WO1985004633) METHOD OF CONSTRUCTING LARGE-SIZED MARINE STRUCTURES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1985/004633 International Application No.: PCT/JP1985/000191
Publication Date: 24.10.1985 International Filing Date: 12.04.1985
IPC:
B63B 9/06 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B
SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
9
Methods of designing, building, maintaining, converting, refitting, repairing, or determining properties of, vessels, not otherwise provided for
06
Methods of building hulls
Applicants:
NIPPON KOKAN KABUSHIKI KAISHA [JP/JP]; 1-2, Marunouchi 1-chome Chiyoda-ku Tokyo 100, JP (AllExceptUS)
KAWAI, Chiaki [JP/JP]; JP (UsOnly)
OTA, Minoru [JP/JP]; JP (UsOnly)
INABA, Takahisa [JP/JP]; JP (UsOnly)
Inventors:
KAWAI, Chiaki; JP
OTA, Minoru; JP
INABA, Takahisa; JP
Agent:
SHIOTANI, Natsuo @; Nishishinbashi-Kowa Bldg., 5th Fl. 6-11, Nishishinbashi 1-chome Minato-ku Tokyo 105, JP
Priority Data:
59/7558214.04.1984JP
Title (EN) METHOD OF CONSTRUCTING LARGE-SIZED MARINE STRUCTURES
(FR) PROCEDE DE CONSTRUCTION DE STRUCTURES MARINES DE GRANDES DIMENSIONS
Abstract:
(EN) A method of constructing a large-sized marine structure (1) characterized in that the method consists of the steps of providing a pond (5), one end of which faces a seawater area via a gate (6'), in the vicinity of a dock (2), at least one end of which faces the seawater area via another gate (6); constructing in the dock (2) a plurality of blocks (1A, 1B) for building a large-sized marine structure; moving these blocks (1A, 1B) from the dock (2) to the seawater area and then into the pond (5); tack-welding the blocks (1A, 1B) in the pond (5); pumping out the water from the pond (5) so as to land the tack-welded blocks (1A, 1B) on the bottom surface (5a) of the pond (5); and welding the tack-welded blocks (1A, 1B) to each other completely.
(FR) Procédé de construction d'une structure marine de grandes dimensions (1) caractérisée par le fait qu'il comporte les étapes suivantes: formation d'un bassin (5) dont une extrémité fait face à une zone d'eau de mer via une porte (6') à proximité d'un quai (2) dont au moins une extrémité fait face à la zone d'eau de mer via une autre porte (6), construction dans le quai (2) d'une pluralité de blocs (1A, 1B) pour construire une structure marine de grandes dimensions, déplacement de ces blocs (1A, 1B) du quai (2) à la zone d'eau de mer puis dans le bassin (5), soudage par points des blocs (1A, 1B) dans le bassin (5), évacuation par pompage de l'eau du bassin (5) de manière à poser les blocs soudés par points (1A, 1B) sur la surface de fond (5a) du bassin (5) et soudage complet entre eux des blocs soudés par points (1A, 1B).
Designated States: GB, KR, NO, US
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
NO19854627KR1019867000021US4686919