FIELD: shipbuilding. SUBSTANCE: hull includes vertical and horizontal modules interconnected by means of circular and vertical beams and knees fitted in area of adjoining of modules over entire surface of transverse bulkheads of horizontal modules supported by beams of internal framing members of modules. Vertical module has length 40-50 m. Invention makes it possible to perform all cycles of jobs pertaining to oil-pool and gas-field development in continental shelves. EFFECT: enhanced reliability. 2 cl, 3 dwg
Title | Year | Author | Number |
---|---|---|---|
SHIPBOARD PRESSURE TANK-COFFERDAM | 1993 |
|
RU2087371C1 |
POLYCYLINDRICAL PRESSURE HULL OF SEA-GOING TECHNICAL FACILITIES | 1997 |
|
RU2116926C1 |
SUBMARINE TANKER FOR CRUISING UNDER ICE CONDITIONS | 1995 |
|
RU2087375C1 |
PRESSURE HULL OF SUBMARINE CARGO SHIP | 1992 |
|
RU2051064C1 |
PRESSURE HULL OF SUBMARINE VESSEL | 1993 |
|
RU2078709C1 |
ICE-CRUISE SUBMERSIBLE VESSEL | 1995 |
|
RU2086460C1 |
DEVICE FOR MEASUREMENT OF SHIP'S DRAFT | 1993 |
|
RU2089437C1 |
SUBMARINE VESSEL | 2002 |
|
RU2210520C1 |
SYSTEM OF SEA FACILITIES INTERACTING IN OPEN SEA | 1996 |
|
RU2084372C1 |
DEVICE FOR RAISING SUNKEN SHIP | 1990 |
|
RU2025403C1 |
Authors
Dates
1997-08-10—Published
1994-12-08—Filed