CN106516031A - Semisubmersible octagonal prism-shaped floating type nuclear power station carrier platform - Google Patents
Semisubmersible octagonal prism-shaped floating type nuclear power station carrier platform Download PDFInfo
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- CN106516031A CN106516031A CN201611193988.3A CN201611193988A CN106516031A CN 106516031 A CN106516031 A CN 106516031A CN 201611193988 A CN201611193988 A CN 201611193988A CN 106516031 A CN106516031 A CN 106516031A
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- nuclear power
- buoyancy aid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B11/00—Interior subdivision of hulls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4433—Floating structures carrying electric power plants
- B63B2035/4446—Floating structures carrying electric power plants for converting nuclear energy into electric energy
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
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Abstract
The invention provides a semisubmersible octagonal prism-shaped floating type nuclear power station carrier platform and belongs to the technical field of nuclear power. The semisubmersible octagonal prism-shaped floating type nuclear power station carrier platform comprises an upper ship body, a lower floating body and an upright. The upper ship body and the lower floating body are connected through the upright and are both in an octagonal prism shape, the lower floating body is of a double layer structure, so that the safety is improved. A core component bin is arranged in the middle of an inner cavity of the lower floating body, double layer protection is arranged, persistence and safety of running are ensured, and the radiation prevention ability is higher. The lower floating body and the upper ship body are divided into a plurality of bins, the arrangement space is increased effectively, and arrangement is convenient. A permanent ballast tank and a pressure water tank are arranged between a double layer ship bottom and a double layer bottom structure, the severe weather resistance is improved, adaptability is higher, and the operation time is prolonged effectively. Four sets of mooring systems are arranged, every two adjacent groups are arranged at 90 degrees, and the mooring stability is higher.
Description
Technical field
The present invention relates to the technical field of nuclear power, is specifically related to a kind of anistree prismatic floating Nuclear Power Station of semi-submersible type and carries
Body platform.
Background technology
China territory is vast, aboundresources, especially marine resources, and far-reaching marine site is richly stored with oil gas, mineral products
Resource, rational exploitation can accelerate the construction of China.
Due to far-reaching marine site far from continent farther out, the supply of electric power and the shortage of freshwater resources cause reasonably to open
Resource is adopted, becomes one of bottleneck of restriction oil gas exploitation of mineral resources；And the projects such as construction, sea farming with islands and reefs
Carry out, it is also increasing to the demand of electric power and freshwater resources, at sea develop generation platform and have become modern marine
The necessary means of development of resources, building marine power generation platform can provide for petrol resources exploitation, islands and reefs productive life, economic construction
Powerful guarantee.
Maritime environment is different from land, and marine nuclear power platform has evaded the impact of the disasters such as earthquake, tsunami, but maritime environment
Inclement condition, typhoon take place frequently, and these all cause impact to marine power generation platform.At present, the more ripe list of marine power generation platform
Hull type generation platform, but this generation platform mooring is difficult, it is impossible to it is adapted to typhoon frequently, the severe south of marine environmental conditions
Marine site, needs in advance platform to be carried out freeing withdrawing in typhoon, it is impossible to be chronically at far-reaching marine site for demander
Electric power and freshwater resources are provided.
In sum, there is the ability for resisting adverse circumstances in current marine power generation platform, the activity duration is short and pacifies
The inadequate problem of full property.
The content of the invention
For the above-mentioned problems in the prior art, a kind of anistree prismatic floating nuclear power generation of semi-submersible type is now aimed to provide
Stand carrier platform, to arrange anistree prismatic main body, main body is divided into into upper hull and lower buoyancy aid, and lower buoyancy aid is arranged to
Double-decker, improves security, and lower buoyancy aid is arranged to be divided into several cabins in multilayer, and lower buoyancy aid and upper hull
Room, solves the problems, such as that arrangement space is little, and is provided with ballast tank in the lower buoyancy aid of bilayer and upper hull, to reach half
Latent state, anchoring system security are higher, continued power and water supply, and the activity duration extends, and with platform on nucleus equipment
Double shielding is provided with region, and positioned at the center of platform, improves security.
Concrete technical scheme is as follows：
A kind of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform, has the feature that, including：Top ship
Body, lower buoyancy aid and column, lower buoyancy aid is in anistree prismatic setting, and the lower end of lower buoyancy aid is arranged at underwater, lower buoyancy aid it is upper
Column is provided with separately four seamed edges at end, and each column is provided with upper hull away from the side of lower buoyancy aid, together
When upper hull be in equally anistree prismatic setting, and the setting direction of upper hull is consistent with the setting direction of lower buoyancy aid.
A kind of above-mentioned semi-submersible type anise prismatic floating Nuclear Power Station carrier platform, wherein, lower buoyancy aid is arranged in double-deck,
Including double bottom, double-deck topside and tweendeck, and double bottom spacing is 3m, and double-deck topside spacing is 2.5m, double-deck
Between decks is away from for 1.4m.
A kind of above-mentioned semi-submersible type anise prismatic floating Nuclear Power Station carrier platform, wherein, the internal layer institute shape of lower buoyancy aid
Into chamber include multiple cabins of the UNICOM up and down by the segmentation of four layers of platform, and each cabin is divided into several by deck
Cuddy not of uniform size.
A kind of above-mentioned semi-submersible type anise prismatic floating Nuclear Power Station carrier platform, wherein, what lower buoyancy aid was connected up and down
Cabin middle setting reactor space and vapor wheel cabin, and reactor space surrounding is provided with double-deck wall structure.
A kind of above-mentioned semi-submersible type anise prismatic floating Nuclear Power Station carrier platform, wherein, double bottom, double-deck topside
And some ballast tanks in tweendeck, are provided with, and ballast tank is divided into two kinds of permanent ballast tank and ballast tank.
A kind of above-mentioned semi-submersible type anise prismatic floating Nuclear Power Station carrier platform, wherein, the trapezoidal cross section of column
Wedge arrange, and in column, be provided with personnel channel or ventilation shaft or cable tube drawing lines.
A kind of above-mentioned semi-submersible type anise prismatic floating Nuclear Power Station carrier platform, wherein, the total high scope of column is 10
～12m, column and the top section of upper hull junction are trapezoidal, and the trapezoidal height in top section is 6m；Column is with
The lower section of buoyancy aid junction is for trapezoidal, and the trapezoidal height of lower section is 5m.
A kind of above-mentioned semi-submersible type anise prismatic floating Nuclear Power Station carrier platform, wherein, the hull bottom of upper hull is in
Double bottom structure is arranged, and is set between helicopter deck, and double bottom structure and helicopter deck at the top of upper hull
Some cabins are provided with cavity, these cabins include living area and marine system and equipment fixed area.
A kind of above-mentioned semi-submersible type anise prismatic floating Nuclear Power Station carrier platform, wherein, upper hull and lower buoyancy aid
On be additionally provided with anchoring system, and anchoring system includes hawser, mooring winch and chock, and hawser, mooring winch and
Chock is provided with four groups, and mooring winch is arranged on the deck of the seamed edge that upper hull is provided with column, and chock sets
Lower buoyancy aid bottom region corresponding with upper hull is placed in, and hawser is set around on mooring winch and chock.
A kind of above-mentioned semi-submersible type anise prismatic floating Nuclear Power Station carrier platform, wherein, in four groups of anchoring system
Between per adjacent two groups, formed angle is 90 °, and every group of hawser includes 2～3 hawsers.
The good effect of above-mentioned technical proposal is：1st, hull is in totally anistree prismatic setting, to wind, wave and wave current
The same sex in all directions, makes stability, sea-keeping and hydrodynamic performance higher；2nd, anchoring system arranges four groups, and per adjacent
Between two groups, angle is 90 ° of settings, enhances the security of mooring；3rd, multiple ballast tanks are provided with lower buoyancy aid, and ballast tank
Including permanent ballast tank and ballast tank, adjustment drinking water is suitable for different extraneous adverse circumstances, is to reach partially surfaced condition
Pool security it is higher, and can in adverse circumstances maintenance work, effectively lengthen working hours；4th, lower buoyancy aid arranges upper and lower UNICOM
Four cabins, and the cuddy that each cabin is divided into several not of uniform size by deck, and equally divided in upper hull
Some cabins are cut into, arrangement space is increase effectively；5th, column is set between upper hull and lower buoyancy aid, effectively reduces half
The seaway load of latent state lower platform and receive wind load, increased the restoring force and restoring moment of platform, make security and
Stability is higher；6th, lower buoyancy aid is set to double-decker, and reactor space and vapor wheel cabin are arranged at zone line, and
Reactor space surrounding is provided with double-deck wall structure, is more avoided that the accidents such as collision, stranded or pendant thing and damages core
Part, and radiation protection ability is strong, and security is higher；7th, the living area in upper hull passes through vertical with lower buoyancy aid center reactor room
Post separates, and can more reduce nuclear radiation, and security is higher.
Description of the drawings
Fig. 1 is a kind of structure of the embodiment of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform of the present invention
Figure；
Structure charts of the Fig. 2 for another visual angle of a preferred embodiment of the present invention；
Viewgraph of cross-section of the Fig. 3 for the 2m depths in a preferred embodiment of the present invention；
Viewgraph of cross-section of the Fig. 4 for the 3m depths in a preferred embodiment of the present invention；
Viewgraph of cross-section of the Fig. 5 for the 8m depths in a preferred embodiment of the present invention；
Viewgraph of cross-section of the Fig. 6 for the 11.5m depths in a preferred embodiment of the present invention；
Viewgraph of cross-section of the Fig. 7 for the 15m depths in a preferred embodiment of the present invention；
Viewgraph of cross-section of the Fig. 8 for the 18.5m depths in a preferred embodiment of the present invention；
Viewgraph of cross-section of the Fig. 9 for the 23.4m depths in a preferred embodiment of the present invention；
Viewgraph of cross-section of the Figure 10 for the 36.6m depths in a preferred embodiment of the present invention；
Viewgraph of cross-section of the Figure 11 for the 40.1m depths in a preferred embodiment of the present invention；
Viewgraph of cross-section of the Figure 12 for the 43.6m depths in a preferred embodiment of the present invention；
Figure 13 is the longitudinal cross-section view in a preferred embodiment of the present invention；
In accompanying drawing：1st, lower buoyancy aid；11st, double bottom；12nd, double-deck topside；13rd, tweendeck；14th, reactor space；
141st, double-deck wall structure；15th, vapor wheel cabin；16th, platform；161st, 8m platforms；162nd, 11.5m platforms；163rd, 15m platforms；
164th, 18.5m platforms；17th, permanent ballast tank；18th, ballast tank；2nd, upper hull；21st, double bottom structure；22nd, helicopter first
Plate；221st, 40.1m decks；23rd, mooring winch cabin；24th, central control cabinet；3rd, column；31st, personnel channel；32nd, ventilation shaft；
33rd, cable tube drawing lines；4th, anchoring system；41st, chock；42nd, hawser.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, it is real below
Apply example and combine accompanying drawing 1 and be specifically addressed to the technical schemes that 13 pairs, the accompanying drawing present invention is provided, but herein below is not as the present invention
Restriction.
Fig. 1 is a kind of structure of the embodiment of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform of the present invention
Figure；Structure charts of the Fig. 2 for another visual angle of a preferred embodiment of the present invention.As depicted in figs. 1 and 2, the partly latent that the present embodiment is provided
Formula anise prismatic floating Nuclear Power Station carrier platform includes：Lower buoyancy aid 1, upper hull 2, column 3, helicopter deck 22, lead
Cable device 41 and hawser 42.
Viewgraph of cross-section of the Fig. 3 for the 2m depths in a preferred embodiment of the present invention；Fig. 4 is preferably implemented for the present invention one
The viewgraph of cross-section of the 3m depths in example；Viewgraph of cross-section of the Fig. 5 for the 8m depths in a preferred embodiment of the present invention；Figure
6 be a preferred embodiment of the present invention in 11.5m depths viewgraph of cross-section；During Fig. 7 is a preferred embodiment of the present invention
The viewgraph of cross-section of 15m depths；Viewgraph of cross-section of the Fig. 8 for the 18.5m depths in a preferred embodiment of the present invention；Figure 13
For the longitudinal cross-section view in a preferred embodiment of the present invention.As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Figure 13, this reality
The semi-submersible type anise prismatic floating Nuclear Power Station carrier platform for applying example offer also includes：It is double bottom 11, double-deck topside 12, double
Layer deck 13, reactor space 14, double-deck wall structure 141, vapor wheel cabin 15, platform 16,8m platforms 161,11.5m platforms
162nd, 15m platforms 163,18.5m platforms 164, permanent ballast tank 17 and ballast tank 18.
Viewgraph of cross-section of the Fig. 9 for the 23.4m depths in a preferred embodiment of the present invention；Figure 10 is preferable for the present invention one
The viewgraph of cross-section of the 36.6m depths in embodiment.As shown in Fig. 1, Fig. 9 and Figure 10, the semi-submersible type that the present embodiment is provided
Anistree prismatic floating Nuclear Power Station carrier platform also includes：Personnel channel 31, ventilation shaft 32 and cable tube drawing lines 33.
Viewgraph of cross-section of the Figure 11 for the 40.1m depths in a preferred embodiment of the present invention；Figure 12 for the present invention one compared with
The viewgraph of cross-section of the 43.6m depths in good embodiment.As shown in Fig. 1, Figure 11, Figure 12 and Figure 13, the present embodiment is provided
Semi-submersible type anise prismatic floating Nuclear Power Station carrier platform also include：Double bottom structure 21, helicopter deck 22,40.1m
Deck 221, mooring winch cabin 23 and central control cabinet 24.
Specifically, lower buoyancy aid 1 is in anistree prismatic setting, and the lower end of lower buoyancy aid 1 is arranged at underwater, lower buoyancy aid 1 it is upper
Column 3 is provided with end and separately four seamed edges, and each column 3 is provided with upper hull away from the side of lower buoyancy aid 1
2, and the setting direction of upper hull 2 is consistent with the setting direction of lower buoyancy aid 1.
Specifically, in double-deck setting, lower buoyancy aid 1 includes double bottom 11, double-deck topside 12 and tweendeck to lower buoyancy aid 1
13, and 11 spacing of double bottom is 3m, 12 spacing of double-deck topside is 2.5m, and 13 spacing of tweendeck is 1.4m, it is ensured that hull
It is avoided that the accidents such as collision, stranded or pendant thing and damages core component, and radiation protection ability is strong, security is higher.
Specifically, some ballast tanks, and ballast are provided with double bottom 11, double-deck topside 12 and tweendeck 13
Cabin is divided into 18 two kinds of permanent ballast tank 17 and ballast tank, is suitable for different extraneous adverse circumstances, and security is higher, and energy
The maintenance work in adverse circumstances, effectively lengthens working hours.
Specifically, the chamber formed by the internal layer of lower buoyancy aid 1 includes multilayer parallel in the cabin of hull bottom, and these cabins by
Four layers of platform 16 are split, and the upper and lower UNICOM in these cabins, and each cabin is divided into several not of uniform size by deck
Cuddy, increase effectively arrangement space.
Specifically, reactor space 14 and vapor wheel cabin 15, nuclear reaction are set in the cabin zone line for connecting up and down
Heap cabin 14 abuts vapor wheel cabin 15, and 14 surrounding of reactor space is provided with double-deck wall structure 141, it is ensured that nuclear reactor
The security of 15 these nucleus equipments of cabin 14 and vapor wheel cabin, it is to avoid hull collision, stranded or pendant thing etc. accident and damage
Bad core component, and radiation protection ability is improve, security is higher.
Specifically, lower buoyancy aid 1 is provided with four layers of platform 16, preferred embodiment includes that being followed successively by 8m upwards from hull bottom puts down
Platform 161,11.5m platforms 162,15m platforms 163 and 18.5m platforms 164, and the non-reactor space 14 of each platform 16 with
Non-steam engine room 15 is divided into several cuddies, and the cuddy split to include core auxiliary cabin, meet an urgent need and send out by deck
Between motor room, stand-by generator cabin, master control room, emergency flight control room, discarded object storage room, wind purifying equipment compartment, battery, it is light
Water tank, pump room, ballast tank, reserved space, fresh-water generator cabin, storeroom, transformer bay, fuel oil tank, meeting room (office), master control
Room processed and emergency flight control room (not shown), increase effectively arrangement space, and space utilization is more reasonable.
More specific, the upper end of lower buoyancy aid 1 is provided with column 3, and the wedge of 3 trapezoidal cross section of column is arranged,
Column 3 is connected with upper hull 2 away from the side of lower buoyancy aid 1, column 3 with the top section of 2 junction of upper hull be it is trapezoidal,
Column 3 and the lower section of lower 1 junction of buoyancy aid be it is trapezoidal, as shown in Figure 9, Figure 10.As preferred embodiment, column 3
Total high scope is 10～12m, and the trapezoidal height in top section is 6m, and the trapezoidal height of lower section is 5m, both be can guarantee that
Bonding strength between portion's hull 2 and lower buoyancy aid 1, moreover it is possible to increase the distance between upper hull 2 and lower buoyancy aid 1, reduces core spoke
Penetrate, improve security, and personnel channel 31 or ventilation shaft 32 or cable tube drawing lines 33 are provided with column 3, facilitate people
Member by the connection with circuit, convenience is higher, and the column 3 of wedge can reduce seaway load and by wind load, increases
The motional feedback power of hull and torque, improve stability and security.
More specific, upper hull 2 is consistent with lower 1 shape of buoyancy aid, and both setting directions are identical, upper hull 2
Hull bottom is arranged in double bottom structure 21, and the top of upper hull 2 is set to helicopter deck 22, and double bottom structure 21 with go straight up to
Cavity between machine deck 22 is divided into some cabins, and these cabins include living area and marine system and equipment fixed area.
More specific, a deck is provided between the double bottom structure 21 and helicopter deck 22 of upper hull 2, preferably
Deck is 40.1m decks 221 away from hull bottom distance, and 40.1m decks are each split into some cabins in both sides about 221, these cabins
Room includes living area and marine system and equipment fixed area, the living area of upper hull 2, marine system and equipment fixed area bag
Include the life of mooring winch cabin 23, crewman live between, central control cabinet Room 24, office's (meeting room), kitchen, dining room, shower cabinet,
Between lavatory, Tea Room (laundry), stress-relieving activity, between airport lounge, traffic, freezer, storeroom, fresh-water tank, air conditioning room, distribution
Between, the outer (not shown) between defeated cabin, battery, between machinery room, spare cabin and ventilation cable channel of electric power.
More specific, ballast tank is provided with the double bottom structure 21 of upper hull 2, increase the number of ballast tank
Amount, improves the adaptability of hull, makes security higher.
It is more specific, be provided with anchoring system 4 on upper hull 2 and lower buoyancy aid 1, and anchoring system 4 include hawser 42,
Mooring winch (not shown) and chock 41, and hawser 42, mooring winch (not shown) and chock 41 are provided with four
Group, and be 90 ° per angulation between adjacent two groups, mooring winch (not shown) be arranged at upper hull 2 be provided with it is vertical
On the deck of the seamed edge of post 3, chock 41 is arranged at 1 bottom of lower buoyancy aid and 2 corresponding region of upper hull, and 42 winding of hawser
In mooring winch (not shown) with chock 41, it is ensured that the stability of mooring, the security of mooring is improve.
Used as preferred embodiment, column 3 is arranged on 1 liang of seamed edge separately of lower buoyancy aid, it is ensured that two is adjacent
Equidistant space is provided between column 3, beneficial to passing through for wind and water or other fluid, the energy that hull resists extreme environment is improved
Power.
Used as preferred embodiment, the hawser 42 in anchoring system 4 is provided with three per group, is ensureing mooring security
On the premise of avoid the waste of resource.
Used as preferred embodiment, the spacing of the double bottom structure 21 of upper hull 2 is 1.2m, it is ensured that can reasonable cloth
Put more ballast tanks, moreover it is possible to effectively prevent nuclear radiation, security is higher.
The semi-submersible type anise prismatic floating Nuclear Power Station carrier platform that the present embodiment is provided, including upper hull 2, float downward
Body 1 and column 3, upper hull 2 are connected by column 3 with lower buoyancy aid 1, and structure setting is reasonable, compact in design；By upper hull
2 is in anistree prismatic setting with lower buoyancy aid 1, and lower buoyancy aid 1 is arranged to double-decker, improves security；By by under
Core component cabin is set in the middle part of 1 inner chamber of buoyancy aid, and double shielding is set, it is ensured that the continuation and security of operation, and anti-spoke
Penetrate ability higher；Lower buoyancy aid 1 and upper hull 2 are divided into into several cabins, arrangement space is increase effectively, it is convenient to arrange；
The some ballast tanks including permanent ballast tank 17 and ballast tank 18 are provided between double bottom 11 and double bottom structure 21,
The boisterous ability of opposing is improved, adaptability is higher, effectively extends operation time；Anchoring system 4 arranges four groups, and adjacent
Two groups between arrange in 90 °, mooring stability is higher, and security is higher.
Preferred embodiments of the present invention are these are only, embodiments of the present invention and protection domain is not thereby limited, it is right
For those skilled in the art, should can appreciate that all equivalents with done by description of the invention and diagramatic content are replaced
Scheme obtained by changing and obviously changing, should be included in protection scope of the present invention.
Claims (10)
1. a kind of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform, it is characterised in that include：Upper hull, float downward
Body and column, the lower buoyancy aid are in anistree prismatic setting, and the lower end of the lower buoyancy aid is arranged at underwater, the lower buoyancy aid
Upper end four seamed edges separately on be provided with the column, and each column is set away from the side of the lower buoyancy aid
The upper hull is equipped with, while the upper hull is equally in anistree prismatic setting, and the setting side of the upper hull
To consistent with the setting direction of the lower buoyancy aid.
2. a kind of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform according to claim 1, it is characterised in that
The lower buoyancy aid is arranged in double-deck, including double bottom, double-deck topside and tweendeck, and the double bottom spacing is
3m, the double-deck topside spacing are 2.5m, and the tweendeck spacing is 1.4m.
3. a kind of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform according to claim 2, it is characterised in that
The chamber formed by the internal layer of the lower buoyancy aid includes multiple cabins of the UNICOM up and down by four layers of platform segmentation, and each described
The cuddy that cabin is divided into several not of uniform size by deck.
4. a kind of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform according to claim 3, it is characterised in that
The cabin middle setting reactor space and vapor wheel cabin that the lower buoyancy aid is connected up and down, and the reactor space four
It is provided with double-deck wall structure week.
5. a kind of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform according to claim 2, it is characterised in that
Some ballast tanks are provided with the double bottom, the double-deck topside and the tweendeck, and the ballast tank is divided into
Two kinds of permanent ballast tank and ballast tank.
6. a kind of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform according to claim 1, it is characterised in that
The wedge of the trapezoidal cross section of the column is arranged, and personnel channel or ventilation shaft or cable pipeline are provided with the column
Road.
7. a kind of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform according to claim 6, it is characterised in that
The total high scope of the column is 10～12m, and the column is trapezoidal and described with the top section of the upper hull junction
The trapezoidal height in top section is 6m；The column and the lower section of the lower buoyancy aid junction are trapezoidal, and the bottom
The trapezoidal height in section is 5m.
8. a kind of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform according to claim 1, it is characterised in that
The hull bottom of the upper hull is arranged in double bottom structure, and helicopter deck is set at the top of the upper hull, and described
Some cabins are provided with cavity between double bottom structure and the helicopter deck, these cabins include living area and ship
System and equipment fixed area.
9. a kind of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform according to claim 1, it is characterised in that
Be additionally provided with anchoring system in the upper hull and the lower buoyancy aid, and the anchoring system include hawser, mooring winch with
And chock, and the hawser, the mooring winch and the chock are provided with four groups, and the mooring winch is arranged
On the deck of the seamed edge that the column is provided with the upper hull, the chock is arranged at the lower buoyancy aid bottom and institute
State the corresponding region of upper hull, and the hawser is set around on the mooring winch and the chock.
10. a kind of semi-submersible type anise prismatic floating Nuclear Power Station carrier platform according to claim 9, its feature exist
In in four groups of the anchoring system, often between adjacent two groups, formed angle is 90 °, and per group of hawser includes 2
～3 hawsers.
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| CN201611193988.3A CN106516031B (en) | 2016-12-21 | 2016-12-21 | semi-submersible octagonal prism-shaped floating nuclear power station carrier platform |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108045518A (en) * | 2017-12-11 | 2018-05-18 | 中国船舶重工集团公司第七〇九研究所 | Suitable for the semi-submersible offshore nuclear power platform at deep-sea |
| CN109703711A (en) * | 2018-12-19 | 2019-05-03 | 中国海洋石油集团有限公司 | A kind of unattended marine nuclear power platform |
| CN109866887A (en) * | 2017-12-01 | 2019-06-11 | 中石化石油工程技术服务有限公司 | The oblique self-stabilization type semi-submerged platform of column outside a kind of band |
| CN110386227A (en) * | 2019-07-20 | 2019-10-29 | 大连理工大学 | A kind of rolling pitching heaving decoupling bindiny mechanism for the connection of separate type ice formation nuclear power platform |
| CN111356629A (en) * | 2017-09-14 | 2020-06-30 | 裕廊船厂有限公司 | Buoyancy structure |
| NL2029543B1 (en) * | 2021-10-28 | 2023-05-26 | Koninklijke Bam Groep Nv | foundation assembly of a plurality of buoyant bodies |
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| CN110386227A (en) * | 2019-07-20 | 2019-10-29 | 大连理工大学 | A kind of rolling pitching heaving decoupling bindiny mechanism for the connection of separate type ice formation nuclear power platform |
| NL2029543B1 (en) * | 2021-10-28 | 2023-05-26 | Koninklijke Bam Groep Nv | foundation assembly of a plurality of buoyant bodies |
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