CN100460279C - Method for building ship on ground and launching ship using skid launching system - Google Patents
Method for building ship on ground and launching ship using skid launching system Download PDFInfo
- Publication number
- CN100460279C CN100460279C CNB2005100028173A CN200510002817A CN100460279C CN 100460279 C CN100460279 C CN 100460279C CN B2005100028173 A CNB2005100028173 A CN B2005100028173A CN 200510002817 A CN200510002817 A CN 200510002817A CN 100460279 C CN100460279 C CN 100460279C
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- Prior art keywords
- hull section
- barge
- hull
- assembling
- transported
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- Expired - Fee Related
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—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
- B63C3/00—Launching or hauling-out by landborne slipways; Slipways
- B63C3/10—Launching or hauling-out by landborne slipways; Slipways using releasing 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
- B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
- B63B73/10—Building or assembling vessels from prefabricated hull blocks, i.e. complete hull cross-sections
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—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
- B63C3/00—Launching or hauling-out by landborne slipways; Slipways
- B63C3/02—Launching or hauling-out by landborne slipways; Slipways by longitudinal movement of vessel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—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
- B63C3/00—Launching or hauling-out by landborne slipways; Slipways
- B63C3/06—Launching or hauling-out by landborne slipways; Slipways by vertical movement of vessel, i.e. by crane
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—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
- B63C5/00—Equipment usable both on slipways and in dry docks
- B63C5/02—Stagings; Scaffolding; Shores or struts
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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
- B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
- B63B73/40—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by joining methods
- B63B73/43—Welding, e.g. laser welding
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ship Loading And Unloading (AREA)
Abstract
Provided is a method for building a ship on the ground and launching a ship using a skid launching system. The method includes dividing the ship into two through four sections and semi-assembling the divided sections into hull blocks in a hull block assembly yard on the ground, fixing a barge at a quay wall adjacent to the hull block assembly yard in a longitudinal direction, transporting the semi-assembled hull blocks to the barge in a longitudinal direction, completing a hull by assembling the semi-assembled hull blocks on the barge, moving the barge to a launching point and sinking the barge through ballasting, and launching the built ship and floating the barge. Therefore, large-scale ships can be constructed without a dry dock facility while improving the efficiency of shipbuilding.
Description
Technical field
The method that the present invention relates to a kind of shipbuilding on the ground and launch a ship with the slideway sewerage, particularly, relate to a kind of method of building boats and ships and making water under it, wherein 2 of boats and ships to 4 parts are built on the ground rather than in building dock, and final boats and ships assembles on barge and water about the barge.
Background technology
Undersized boats and ships are built then on the ground and are entered in the seawater.Yet,, normally, make launching a ship of finishing by water-filling in dry dock then at the built-in shipbuilding oceangoing ship of dry dock in large-scale shipyard.Each part of hull is divided into cell block, and each cell block is made separately.The cell block of making is transported to dry dock by welding assembly, thereby finishes whole hull.After the assembling hull, make the ship that assembles floating by water-filling in dry dock, ship is hauled out water under the dry dock.A kind of like this making in the built-in shipbuilding oceangoing ship of dry dock and the method that launches a ship built boats and ships and Qi Xiashui become easily, thereby obtaining application widely in large-scale ship building.
Yet building a large-scale dry dock needs very high laid down cost and very big land area, even and after building up, large-scale dry dock still needs very high operating charges.Therefore, can not build a large-scale dry dock as needed.In addition, owing to can not guarantee the order quantity of constant ship building, keeping and runing a plurality of large-scale dry docks is quite difficulty and waste.
Summary of the invention
The invention provides and a kind ofly build boats and ships and make its down method of water, wherein, boats and ships are finished assembling then and need do not used dry dock in the assembling of assembling point part on barge, and the boats and ships that assemble launch a ship from refuting.
According to one aspect of the present invention, provide a kind of method of building boats and ships on the ground and making launching with the slideway sewerage.This invention comprises boats and ships is divided into 2 to 4 parts, in the hull section assembling point on the ground divided portion partly is assembled into each hull section (hullblock), a barge is vertically fixed at wharf wall place at adjacency hull section assembling point, vertically be transported on the barge part stack-mounted hull section, on barge, finish whole hull by assembled part stack-mounted hull section, barge is moved on to Xia Shuichu, by ballasting barge is sunk, the launching of building up makes barge float then.
Part stack-mounted hull section can be transported to the hull section on the barge by the slip with dolly, and wherein dolly is installed in the below of hull section in the hull section assembling point and moves along guide rail.Perhaps, can part stack-mounted hull section be transported on the barge by along the slideway slip hull section that is installed on ground and the barge.Perhaps, can be by a slideway being installed on the mobile route of hull section and a hydraulic jack being installed between slideway and hull, thereby, like this part stack-mounted hull section is transported on the barge by slip hull when on slideway, advertising pressurized air and reduce friction.Perhaps, can promote and mobile hull section, part stack-mounted hull section is transported on the barge with goliath.
Simultaneously, when part stack-mounted hull section is transported on the barge, can use the towing capstan of a traction hull section, and use a brake reel that stops the motion of hull section at the rear of hull section in the place ahead of hull section.At this, also can use a plurality of capstan winches.
Description of drawings
By with reference to the accompanying drawings an example embodiment of the present invention being described in detail, above-mentioned and other feature and advantage of the present invention will become apparent, wherein:
Fig. 1 is a conceptual birds-eye view, and it schematically shows a kind of method of building boats and ships and making water under it according to the present invention;
Fig. 2 A is a conceptual cross sectional view, and it illustrates a kind of method with dolly transportation hull section;
Fig. 2 B is a conceptual lateral plan, and it illustrates the method with dolly transportation hull section;
Fig. 2 C is a scheme drawing, and it illustrates employed dolly in the method for transportation hull section;
Fig. 3 A is a conceptual cross sectional view, and it illustrates a kind of method with sliding mats transportation hull section;
Fig. 3 B is a conceptual lateral plan, and it illustrates the method with sliding mats transportation hull section;
Fig. 3 C is the detailed maps of sliding mats;
Fig. 4 A is a conceptual cross sectional view, and it illustrates a kind of method with fluid transport system transportation hull section;
Fig. 4 B is a conceptual lateral plan, and it illustrates the method with fluid transport system transportation hull section;
Fig. 4 C is the detailed maps of fluid transport system;
Fig. 5 A is the detailed maps of employed cart system in the transportation of hull section;
Fig. 5 B is the lateral plan of cart system;
Fig. 5 C is the exploded sectional view of cart system A part among Fig. 5 A;
Fig. 5 D is the exploded sectional view of cart system B part among Fig. 5 A.
The specific embodiment
Referring now to accompanying drawing, describe preferred implementation of the present invention in detail.
Fig. 1 is a conceptual birds-eye view, and it schematically shows a kind of method of building boats and ships and making water under it according to the present invention.The cell block of manufacturing is transported to hull section assembling point 10 in independent hull production process, and dresses up the hull section 12 of each part of hull by soldering group.As shown in Figure 1, cell block is assembled into two hull sections, for example a forward and a stern part.But, if desired, the quantity of hull section can be increased to 2 to 4.2 to 4 hull sections have been simplified the Occupation coefficient that transports and improved hull section assembling point, thereby have improved the capacity rating of ship building.In other words, when the hull section 12 of each part of boats and ships after hull section assembling point 10 assembles, the hull section that assembles is transported on the barge 14, boats and ships are finished assembling on barge 14, thereby make the capacity rating maximization of ship building.
Finish after each hull section 12 by the module units piece, barge 14 is fixed on the wharf wall place by anchor line 16, and each hull section 12 all is transported on the barge 14.The position of meticulous adjusting hull section 12 is located at correct height, and hull section 12 is assembled into boats and ships on barge 14 then.In case finished assembling process on barge 14, barge 14 moves to the Xia Shui place, and ballasting is sunk then so that launching.The boats and ships of building up then are by water under the towboat traction.Float barge 14, finish the following water process of boats and ships like this.
Fig. 2 A is a conceptual cross sectional view, and it illustrates a kind of method with dolly transportation hull section 12; Fig. 2 B is a conceptual lateral plan, and it illustrates the method with dolly transportation hull section 12; Fig. 2 C is a scheme drawing, and it illustrates employed dolly in the method for transportation hull section 12.
In hull section assembling point 10, a transportation of transporting hull section 12 on it guided guide rail 20 for example and a plurality of dolly 22 mobile on the guide rail 20 be installed to hull section 12 below.Preferably, the wheel subnumber of each dolly 22 is 4.Each dolly 22 comprises a hydraulic jack 24 to lift hull section 12, places a support 26 on each dolly 22 with support hull section 12.Ideally, the plate 28 of as plank or rubber plate is installed to protect the hull section between support 26 and hull section 12.
When hull section 12 was transported on the barge 14, the hydraulic jack 24 of all dollies 22 started to lift hull section 12, promoted hull section 12 to barge 14 by windlass or by promoting cluster gripper jack (pushpool gripper jack) then.
The hydraulic jack 24 of dolly 22 all is connected to the fuel tank of a pump and a hydraulic efficiency pressure system by a pipe, therefore, the oil pressure of effect all is identical on all hydraulic jack 24.Regulate the stroke of hydraulic jack 24 by regulating flow.In transportation hull section 12, act on the pressure of hydraulic jack 24 by gauge measurement, with the stroke of liquid level instrumentation amount hydraulic jack 24.The pressure that foundation measures and the variation of stroke increase or reduce the oil mass that flows in the hydraulic jack 24, thus modulated pressure jack 24.Thus, even the height of hull section 12 changes, also can not have obliquely hull section 12 is transported on the barge 14, this height change occurs in when being transported to hull section 12 on the barge 14 from ground hull section assembling point 10.
Fig. 3 A is a conceptual cross sectional view, and it illustrates a kind of method with sliding mats transportation hull section 12; Fig. 3 B is a conceptual lateral plan, and it illustrates the method with sliding mats transportation hull section 12; Fig. 3 C is the detailed maps of sliding mats.
Can use a capstan winch or promote cluster gripper jack hull section 12 is transported on the barge 14.Shown that in an embodiment of the invention promotes a cluster gripper jack 37.A gripper guide rail 38 is installed below hull section 12, is promoted cluster gripper jack 37 and move, transport hull section 12 by promoting hull section 12 like this along gripper guide rail 38.
Fig. 4 A is a conceptual cross sectional view, and it illustrates a kind of method with fluid transport system transportation hull section 12; Fig. 4 B is a conceptual lateral plan, and it illustrates the method with fluid transport system transportation hull section 12; Fig. 4 C is the detailed maps of fluid transport system.
The assembling of hull section put 10 interior slideways 40 and a plurality of hydraulic jack 42 that moves along slideway 40 be installed to hull section 12 below.Each hydraulic jack 42 comprises a hydraulic actuating cylinder, to lift hull section 12 and to spray pressurized air to reduce the friction in moving to slideway 40.Support 26 places on the hydraulic jack 42 to support hull section 12.Ideally, the plate 28 of as plank or rubber plate is installed to protect the hull section between support 26 and hull section 12.
Fig. 5 A to 5D shows a detailed example of employed cart system in 12 transportations of hull section.Dolly 22 comprises the trundle 53 that is positioned at dolly framework 52 downsides, and trundle 53 can move along guide rail 20.The carrier bar 50 that is supported by two pairs of dollies 22 is installed, and support 16 places on the carrier bar 50 to support hull section 12.Carrier bar 50 can be lifted by the hydraulic jack 58 in the dolly framework 52 that is installed in dolly 22.A jack cap seat (capsaddle) 57 is installed below carrier bar 50, and jack cap seat 57 places on the projection that is positioned on the very heavy top cover 56, and top cover is installed on the hydraulic jack 58.When supplying hydraulic oil toward hydraulic jack 58, the hydraulic actuating cylinder of hydraulic jack 58 rises, and carrier bar 50 is lifted in top cover 56 risings thus.
A seat of honour 55 is installed in center at carrier bar 50, and it has the shape of cylinder.When a diff-H occurring in the moving of dolly 22, the seat of honour 55 causes the corner variation of carrier bar 50.And the seat of honour 55 can move by on even keel in certain scope, thus position that can horizontal adjustment hull section 12, and hull section 12 accurately engages with the seat of honour 55 when making on barge 14 assembling.Relative displacement can be by being coated with lubricious layer realization between jack cap seat 57 and the projection and on the seat of honour 55.Even such relative displacement makes that hull section 12 also can keep level and can not tilt when producing diff-H and dolly 22 inclinations in hull section 12 moves.
When hull section 12 was transported to barge 14, all hydraulic jacks 24 started to lift hull section 12, promoted hull section 12 by windlass or by promoting cluster gripper jack then, and it is moved on on the barge 14.
By said method part stack-mounted hull section 12 is transported on the barge 14, assembling fully on barge 14 then, thus finish boats and ships.After finishing boats and ships, unclamp the fixedly anchor line 16 of barge 14, barge 14 is dragged to down water level puts, the boats and ships of finishing are water under this place.After floating, the boats and ships hauling-out of finishing is gone by the ballast box of filling barge 14 at the boats and ships of finishing, make barge 14 float, thereby finish water process down.
The method of building boats and ships on the ground and making launching with the slideway sewerage of the application of the invention, even do not have dry dock shipyard at one, also can be a certain on the ground set of locations shipment oceangoing ship, and boats and ships can launch a ship from refuting, thereby improve productive capacity.
In other words, boats and ships are divided into 2 to 4 parts, divided portion part on the ground is assembled into the hull section, and the hull section is transported to marine barge, finishes boats and ships on barge, barge is sunk, thereby make the launching of finishing.Therefore, can save ground, space and build more boats and ships.
Claims (5)
1. shipbuilding and the method that launches a ship with the slideway sewerage on the ground, this method comprises:
Hull section is on the ground assembled point, cell block partly is assembled into the hull section of 2 to 4 parts;
A barge is longitudinally fixed at wharf wall place at adjacency hull section assembling point;
Longitudinally be transported on the barge part stack-mounted hull section;
Finish whole hull by the described part stack-mounted hull section of assembling on barge;
Barge is moved on to Xia Shuichu, barge is sunk by ballasting; And
Make the launching of building up float barge then,
Wherein, part stack-mounted hull section is transported on the barge comprises: measure the pressure that in the transportation of hull section, acts on hydraulic jack; Measure the stroke of hydraulic jack; And according to the pressure that measures and the variation of stroke, come the modulated pressure jack by increasing or reduce the oil mass that flows in the hydraulic jack, when thereby even the hull section highly changes, also can not have obliquely that following hull section of situation is transported on the barge in the hull section, this height change occurs in when being transported to the hull section on the barge from ground hull section assembling point.
2. the method for claim 1, wherein, part stack-mounted hull section be transported on the barge comprise: the assembling of hull section name a person for a particular job one the guiding of transporting the hull section on it and a plurality of cart system that includes the hydraulic jack that moves along described guiding be mounted to the hull section below; And the support that a support hull section is installed on each cart system.
3. method as claimed in claim 2, wherein, install in a plurality of cart systems that comprise hydraulic jack, each cart system comprises a carrier bar that is supported by two pairs of dollies, carrier bar is lifted by hydraulic jack, the hydraulic actuating cylinder of hydraulic jack is arranged to and can be risen, when in dolly is moving, producing a diff-H, the seat of honour that utilization is installed on the jack cap seat on the hydraulic jack and is installed on the carrier bar center, the hull section can turn over an angle to keep its levelness, and seat of honour parallel motion, thereby make the assembling of hull section on barge become easy.
4. shipbuilding and the method that launches a ship with the slideway sewerage on the ground, this method comprises:
Hull section is on the ground assembled point, cell block partly is assembled into the hull section of 2 to 4 parts;
A barge is longitudinally fixed at wharf wall place at adjacency hull section assembling point;
Longitudinally be transported on the barge part stack-mounted hull section;
Finish whole hull by the described part stack-mounted hull section of assembling on barge;
Barge is moved on to Xia Shuichu, barge is sunk by ballasting; And
Make the launching of building up float barge then,
Wherein, part stack-mounted hull section is transported on the barge comprises: a sliding mats of being made up of sliding component is placed on the supporting base of being made by cement concrete or iron and steel; Use a slideway system, wherein, on sliding mats, place a plate that is used to protect hull section and slip, and the hull section places on plank or the rubber plate; And with capstan winch or promote cluster gripper jack transportation hull section.
5. shipbuilding and the method that launches a ship with the slideway sewerage on the ground, this method comprises:
Hull section is on the ground assembled point, cell block partly is assembled into the hull section of 2 to 4 parts;
A barge is longitudinally fixed at wharf wall place at adjacency hull section assembling point;
Longitudinally be transported on the barge part stack-mounted hull section;
Finish whole hull by the described part stack-mounted hull section of assembling on barge;
Barge is moved on to Xia Shuichu, barge is sunk by ballasting; And
Make the launching of building up float barge then,
Wherein, part stack-mounted hull section be transported on the barge comprise: the assembling of hull section name a person for a particular job one the slideway that is used to transport described part stack-mounted hull section and a plurality of move along this slideway and to slideway spray compressed-air actuated hydraulic jack be installed to the hull section below; A support that supports the hull section is installed on hydraulic jack; And a plank or rubber plate are installed between support and hull section, to protect the hull section and to reduce friction.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040105155 | 2004-12-13 | ||
| KR1020040105155A KR100623201B1 (en) | 2004-12-13 | 2004-12-13 | A Method for Shipbuilding on the ground and Launching Ships Using a Skid Launching System |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1789076A CN1789076A (en) | 2006-06-21 |
| CN100460279C true CN100460279C (en) | 2009-02-11 |
Family
ID=36588064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100028173A Expired - Fee Related CN100460279C (en) | 2004-12-13 | 2005-01-25 | Method for building ship on ground and launching ship using skid launching system |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR100623201B1 (en) |
| CN (1) | CN100460279C (en) |
| BR (1) | BRPI0507090A (en) |
| TW (1) | TWI314536B (en) |
| WO (1) | WO2006065040A1 (en) |
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| SG141277A1 (en) * | 2006-09-25 | 2008-04-28 | Jurong Shipyard Pte Ltd | A method of contemporaneously constructing more than one semi- submersible rig using transverse skidding |
| WO2008054047A1 (en) * | 2006-11-03 | 2008-05-08 | Sungdong Shipbuilding & Marine Engineering Co., Ltd. | Push-pull system for transporting load |
| KR100796410B1 (en) * | 2006-12-29 | 2008-01-21 | 현대중공업 주식회사 | Inundation method using tandem construction method |
| KR100761037B1 (en) * | 2007-03-29 | 2007-09-21 | 라인호(주) | Load dependent brake system for rail transporter |
| JP5213956B2 (en) * | 2007-06-21 | 2013-06-19 | サンドン シップビルディング アンド マリン エンジニアリング カンパニー リミテッド | Push-pull device for heavy load transfer |
| KR100957814B1 (en) * | 2007-12-28 | 2010-05-13 | 성동조선해양(주) | The method for building a ship on land |
| KR100960397B1 (en) * | 2008-01-18 | 2010-05-28 | 도일웅 | Continuous Assembly Line System of Hull |
| KR200461867Y1 (en) * | 2010-03-02 | 2012-08-09 | 에스티엑스조선해양 주식회사 | Launching system for ships |
| CN102190065B (en) * | 2010-03-10 | 2013-07-17 | 烟台来福士海洋工程有限公司 | Construction method for ocean platform |
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| KR100328309B1 (en) * | 1999-12-31 | 2002-03-16 | 송영수 | A Shipbuilding Method in a Drydock Using a Skid Mounting Method and a Skid Bogie System Therefor |
| KR100496137B1 (en) * | 2002-04-23 | 2005-06-20 | 삼성중공업 주식회사 | Shipbuilding method on floating dock |
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2004
- 2004-12-13 KR KR1020040105155A patent/KR100623201B1/en active IP Right Review Request
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2005
- 2005-01-25 CN CNB2005100028173A patent/CN100460279C/en not_active Expired - Fee Related
- 2005-12-12 TW TW094143871A patent/TWI314536B/en not_active IP Right Cessation
- 2005-12-12 WO PCT/KR2005/004236 patent/WO2006065040A1/en active Application Filing
- 2005-12-12 BR BRPI0507090-2A patent/BRPI0507090A/en not_active Application Discontinuation
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| 船舶建造工艺. 陆伟东，危行三，王笃其，98,118-123，上海交通大学出版社. 1991 * |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060066520A (en) | 2006-06-16 |
| TWI314536B (en) | 2009-09-11 |
| CN1789076A (en) | 2006-06-21 |
| TW200628362A (en) | 2006-08-16 |
| WO2006065040A1 (en) | 2006-06-22 |
| KR100623201B1 (en) | 2006-09-14 |
| BRPI0507090A (en) | 2007-06-19 |
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