WO2003033338A1 - Ship with composite structure - Google Patents
Ship with composite structure Download PDFInfo
- Publication number
- WO2003033338A1 WO2003033338A1 PCT/EP2002/011592 EP0211592W WO03033338A1 WO 2003033338 A1 WO2003033338 A1 WO 2003033338A1 EP 0211592 W EP0211592 W EP 0211592W WO 03033338 A1 WO03033338 A1 WO 03033338A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ship
- ship according
- truss
- expansion
- walls
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/26—Frames
- B63B3/36—Combined frame systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B29/00—Accommodation for crew or passengers not otherwise provided for
- B63B29/02—Cabins or other living spaces; Construction or arrangement thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/48—Decks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B5/00—Hulls characterised by their construction of non-metallic material
- B63B5/02—Hulls characterised by their construction of non-metallic material made predominantly of wood
- B63B5/04—Carcasses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B5/00—Hulls characterised by their construction of non-metallic material
- B63B5/14—Hulls characterised by their construction of non-metallic material made predominantly of concrete, e.g. reinforced
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B2003/145—Frameworks, i.e. load bearing assemblies of trusses and girders interconnected at nodal points
Definitions
- the invention relates to a ship, the supporting structure of which is formed by a spatial truss and in which the lower and upper straps connect to one another in a flexurally rigid, shear and torsion-resistant manner, the lower straps consisting either of parts or of the entire underwater ship.
- the entire expansion is independent of this and has a secondary supporting structure in skeleton construction consisting of supports, tension rods and filigree deck girders, which introduces the expansion loads into the primary, spatial truss girder.
- the entire expansion structure is essentially freed from the global load-bearing function of the truss in skeleton construction and is essentially only subjected to loads from its own weight, traffic loads and loads from dynamic loads.
- the invention is based on two tasks.
- the load-bearing capacity, the rigidity and thus also the service life of a fuselage structure should be increased.
- the ship's hull as a spatial truss, the upper and lower straps of which are spaced as far apart as possible so that a maximum inner lever arm is available for absorbing the bending stress.
- the hull cross-section shows a mass distribution that is optimally adapted to the bending stress prevailing on cargo and passenger ships.
- the less stressed web zone of the girder is designed as a frame or truss in the longitudinal direction of the ship.
- these frame or truss discs lie in the area of the side walls and are visible from the outside or are not perceivable from the outside as structural parts indented behind the side wall.
- the necessary torsional rigidity of the fuselage construction is ensured by frame or truss discs arranged transversely to the direction of travel.
- the space between the upper belt and the lower belt offers maximum flexibility for an expansion structure that has been freed from the load-bearing function.
- Truss structures are constructions made of a large number of bars (compression and tension bars) which are connected to each other at the so-called nodes in such a way that triangles are preferably immovable. Due to the design, the rods can be both articulated and rigid be connected to each other, and a three-dimensional framework construction results in a torsionally rigid tube.
- the individual bars of the framework construction are divided into outer belt bars and inner fill bars.
- the outer chord rods form the U rift of the truss structure and are divided into top chord rods, which run on the top of the truss, and bottom chord rods, which run on the underside of the truss.
- the inner cross bars run between the top chord bars and the bottom chord bars.
- bars are inclined, they are called diagonals or struts, if the bars run vertically between the upper and lower chord, they are called stands or posts.
- bending stress is basically resolved into compressive and tensile stress in the belts, which leads to an optimized material consumption.
- the filler rods take on the function of the web of a monolithic cross section.
- the second object of the invention is to achieve considerable weight savings in the expansion structure through the use of light structures, from which a cost saving for the entire operating cycle - from construction to maintenance and operation to dismantling - can be demonstrated.
- the maximum flexibility of the expansion structure means optimally fulfilling customer requirements. Changes to the floor plan can be made at any time without affecting the fuselage structure.
- the apartments offer an unprecedented quality of stay with large-area glazing of the side walls, upstream building icons and the possibility of benefiting from a pleasant indoor climate through a shared winter garden, even in adverse external conditions.
- All decks above the freeboard, all longitudinal and transverse walls and the outboard walls are essentially freed from the global support function and can are designed as independent system constructions that are optimally adapted to their function.
- the material for the primary support structure is steel.
- the rod-shaped support elements consist of rolled sections or hollow sections which are screwed or welded to the lower and upper tapes.
- the filler rods can also be designed as three- and four-belt rods, so that the filler rod itself forms an open truss.
- the framework structure between the top and bottom straps is designed according to the flow of force.
- All non-safety-related longitudinal and transverse walls of the fuselage can be assembled from lightweight components, for example from laser-welded steel sandwich elements.
- parts of the spatial truss also above the loading deck, so that the rigidity of the fuselage construction can be increased drastically.
- a spatial truss with a cross-shaped cross-section or a multi-belt, triangular truss, which runs from bow to stern in the hull, is almost completely unbundled from the curved hull and is only connected to it in the keel line and on the upper edges of the outer side walls. This is exactly where the truss girders are located, into which the forces from the water pressure are introduced by cross-tensioning.
- a cargo ship according to the invention is lighter, quicker to build and therefore more economical overall than conventional solutions.
- a spatial truss girder is proposed, in which an after hydrodynamically shaped underwater hull at least partially represents the lower girth and filler rods form longitudinally and transversely arranged truss or frame washers, which make the underwater hull rigid against bending, shear and torsion with the upper girth consisting of a girdle, a frame or truss disc or a ribbed plate exists, connect.
- Fig. 1 is a schematic view of an inventive
- Container ships in which the spatial truss is designed as a cross-shaped cross section
- FIG. 2 shows a schematic plan view of the container ship according to the invention from FIG. 1,
- FIG. 3 shows a schematic cross section through the container ship according to the invention from FIG. 1, viewed in the direction of arrow III of FIG. 1,
- Fig. 4 is a schematic plan view of an inventive
- FIG. 5 is a schematic longitudinal view of the cruise ship of FIG. 4,
- Fig. 6 is a schematic longitudinal section through the
- FIG. 7 shows a schematic cross section through the
- Fig. 8 is a schematic view of an inventive
- Container ships in which the spatial truss has a triangular tubular cross-section
- FIG. 9 is a schematic plan view of the container ship of FIG. 8,
- Fig. 10 is a schematic cross section through the
- Fig. 11 is a schematic plan view of an inventive
- Fig. 12 is a schematic longitudinal view of the invention
- FIG. 13 shows a schematic cross section through the cruise ship according to the invention of FIG. 11, viewed in the direction of arrow XIII of FIG. 11,
- FIG. 14 is a perspective overview of the central segment of a fuselage construction according to the invention with frame panes in the area of the outer side wall,
- FIG. 15 shows a cross section through the central segment of the fuselage construction of FIG. 15, 16 is a perspective overview of the central segment of a fuselage construction according to the invention with trussed panels in the area of the outer side wall,
- FIG. 17 shows a cross section through the central segment of the fuselage construction according to the invention from FIG. 16,
- FIG. 18 is a perspective overview of the middle segment of a fuselage construction according to the invention with truss slices in the longitudinal and transverse directions,
- FIG. 19 shows a cross section through the middle segment of the fuselage construction according to the invention from FIG. 18
- FIG. 20 is a perspective overview of the front segment of a fuselage structure according to the invention with a truss structure running in the direction of travel coaxial to the keel line in the longitudinal and transverse directions and a stiffening intermediate deck, and
- FIG. 21 a cross section through the front segment of the fuselage construction according to the invention from FIG. 20.
- the figures show different configurations of hull constructions according to the invention for cargo and passenger ships.
- FIG. 1 to 3 show a container ship according to the invention, in which the lower flange 11 is formed by the double ship floor 111.
- the underwater ship 113 is directly connected in the keel line by filler rods 12 to the upper flange 10, which consists of a rectangular belt rod 100.
- a movable bridge 23 serves as a crane runway girder and is supported on the belt rod 100 by rollers.
- the container ship is characterized by an extreme rigidity of the hull and an increased load capacity.
- the expansion 2 of the cargo hold 223 with longitudinal and transverse walls 211, 212 is essentially freed from the global load-bearing function.
- the side walls 210 are designed as cross girders and stiffen the 131 spatial truss girder 1 which is cross-shaped in cross section.
- FIGS. 4 to 7 show a cruise ship according to the invention, in which the entire underwater ship 113, including all longitudinal, transverse bulkheads and intermediate decks, which are not shown in detail, represents the lower flange 11 of a spatial truss 1.
- the upper flange 10 of the spatial truss 1 is formed by a horizontal truss 102.
- Filler bars 12 form a system of longitudinally and transversely arranged, standing truss discs 123, 124, by means of which the upper belt 10 and the lower belt 11 are connected to one another in a rigid, shear and torsion-resistant manner.
- the rectangular tube cross section 130 allows a maximum degree of flexibility for the expansion 2.
- the extension 2 of the cruise ship shows apartments 220, the exposed area of which is enlarged by atriums 221 cut into the outer side walls 210.
- the side walls 210 above the freeboard can be completely glazed, so that a large part of the ship's outer walls 210 consists of corrosion-free material.
- the truss 1 shows a triangular cross section, which as a composite Tube cross-section 132 is constructed from two three-belt beams.
- the upper belt 10 consists of three belt bars running from the bow to the stern, which are joined together to form a lying frame pane 101, while the lower belt 11 is formed by the shell-shaped body of the double ship floor 111.
- the filler rods 12 of the spatial truss 1 are arranged so that the cargo spaces 223 remain free.
- 11 to 13 show a cruise ship according to the invention with rounded deck structures.
- two standing trusses 123 connect the lower flange 11 to the upper flange 10 and release a longitudinal central corridor for the access to the apartments 220.
- a stiffening intermediate deck 14 is formed by a horizontal truss disc 141 and stabilizes the longitudinally arranged truss discs 123.
- the entire hull structure 110 of the underwater hull 113 serves as the lower flange 11 of the truss girder 1.
- the residential towers arranged above the freeboard have side walls 210 which are largely made of glass and have upstream balconies.
- the underwater ship 113 is connected to the upper flange 10 by longitudinally and transversely arranged frame washers 121, 122 and forms a spatial truss 1.
- the upper flange 10 is in the form of a ribbed plate 103 formed as the lower girth 11, the entire underwater vessel 113 including the outer hull 110 of the double ship floor 111 and the longitudinal bulkhead, transverse bulkhead and intermediate deck, not shown.
- the upper decks 202 are suspended from the upper rib plate 103 by means of tension rods 201, while the lower decks 202 are supported by extension supports 200.
- the underwater ship 113 is connected to the upper flange 10 by means of filler rods 12 in the region of the outer side walls 212.
- the filler rods 12 consist of box girders made of steel 151 and are braced in the longitudinal and transverse directions by tension diagonals 150.
- the pull cables 150 are connected to the box girders 151 by means of a fork cable.
- the ropes can be routed from one field to the next using deflection saddles. In this case, large, screwed cable clamps absorb the differential forces.
- the apartments 220 are arranged in units interrupted transversely to the direction of travel, so that the lighting of all rooms and cabins can be ensured.
- the upper harness 10 consists of a ribbed plate 103, while the one under harness 11 comprises the entire underwater ship 113 including all longitudinal, transverse bulkheads and intermediate decks.
- the upper decks 202 are suspended from the ribbed plate 103, which forms the upper deck, by means of tension rods 201, while the lower decks 202 are supported by extension supports 200 and stand on the double floor 111 of the underwater ship 113.
- 18 and 19 show the middle segment of a cruise ship according to the invention.
- the underwater ship 113 is connected to the upper harness 10 by means of filler rods 12 which lie in the interior of the ship.
- Two trusses 123 arranged essentially parallel in the longitudinal direction divide the hull into three segments in the longitudinal direction.
- the middle segment is braced in the transverse direction 122 at regular intervals by standing truss discs.
- the force is introduced into the lower flange 11, which is formed by the underwater ship 113, and into the upper flange 10, which consists of a continuous ribbed plate 103, via longitudinally and transversely arranged ribs.
- Both the upper belt 10 and the lower belt 11 are provided as composite plates made of steel and concrete 104, 112.
- the upper half of the decks 202 are attached via tie rods 201 to the composite panel 104 of the upper belt 10, while the lower half of the intermediate decks 202 is set up on the ship's floor 111 via extension supports 200.
- the underwater ship 113 is connected to the upper harness 10 by filler rods 12.
- a longitudinally arranged, standing truss disc 123 connects the underwater ship 113 directly to the upper deck, which, as a ribbed plate 103, represents the upper flange 10 of the spatial truss 1.
- a horizontal truss disc 141 forms a stiffening intermediate deck 14 at freeboard height.
- the lower flange 11 is formed by the entire underwater ship 113 including the longitudinal, transverse bulkheads and intermediate decks, not shown in detail.
- the extension 2 above the freeboard is essentially freed from the global support function and consists of glazed side walls 210 and seven living decks 202.
- the reference symbols used in the drawings are listed below:
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Rod-Shaped Construction Members (AREA)
- Bridges Or Land Bridges (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Revetment (AREA)
- Sliding-Contact Bearings (AREA)
- Jib Cranes (AREA)
- Vibration Prevention Devices (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK02790292T DK1465802T3 (en) | 2001-10-16 | 2002-10-16 | Ship with dedicated bearing structure |
EP02790292A EP1465802B1 (en) | 2001-10-16 | 2002-10-16 | Ship with composite structure |
AT02790292T ATE296748T1 (en) | 2001-10-16 | 2002-10-16 | SHIP IN COMPOSITE CONSTRUCTION |
JP2003536095A JP4369753B2 (en) | 2001-10-16 | 2002-10-16 | Composite structure ship |
DE50203305T DE50203305D1 (en) | 2001-10-16 | 2002-10-16 | SHIP IN COMPOSITE DESIGN |
HK05105942.3A HK1073284A1 (en) | 2001-10-16 | 2005-07-12 | Ship with composite structure |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001151085 DE10151085C1 (en) | 2001-10-16 | 2001-10-16 | Ship or submarine, for passengers or cargo, has carrier frame with modular skeletal structure providing all support functions for eliminating loading of water-tight outer cladding |
DE10151085.3 | 2001-10-16 | ||
DE10239926.3 | 2002-08-30 | ||
DE2002139926 DE10239926A1 (en) | 2002-08-30 | 2002-08-30 | Sea-going cruise or container ship has box frame steel hull and steel sandwich superstructure |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003033338A1 true WO2003033338A1 (en) | 2003-04-24 |
Family
ID=26010391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/011592 WO2003033338A1 (en) | 2001-10-16 | 2002-10-16 | Ship with composite structure |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1465802B1 (en) |
JP (1) | JP4369753B2 (en) |
KR (1) | KR100959819B1 (en) |
CN (1) | CN100509544C (en) |
AT (1) | ATE296748T1 (en) |
DE (1) | DE50203305D1 (en) |
DK (1) | DK1465802T3 (en) |
ES (1) | ES2242894T3 (en) |
HK (1) | HK1073284A1 (en) |
PT (1) | PT1465802E (en) |
WO (1) | WO2003033338A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107554686A (en) * | 2017-05-04 | 2018-01-09 | 江苏省船舶设计研究所有限公司 | A kind of ship heat insulating and corrosion arbor hull based on nano coating |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102745307B (en) * | 2012-06-29 | 2015-02-18 | 深圳市海斯比船艇科技股份有限公司 | Manufacturing method of ship |
CN110162881B (en) * | 2019-05-22 | 2023-05-16 | 中国船舶工业集团公司第七0八研究所 | Method for determining ultimate bearing capacity of midship structure under bending, shearing and twisting combination |
CN114919710B (en) * | 2022-06-09 | 2024-05-07 | 中国舰船研究设计中心 | Grid type box body floating raft structure and design method thereof |
KR102587609B1 (en) | 2022-08-02 | 2023-10-12 | 주식회사 크레파머티리얼즈 | Resist composition for lift-off process |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE443599C (en) * | 1925-06-23 | 1927-05-03 | Gustav Wrobbel Dr Ing | Construction system for iron ships with diagonal bracing |
US4138960A (en) * | 1977-04-22 | 1979-02-13 | Bergstrom Lars R | Sailboat construction |
DE19733851A1 (en) * | 1997-08-01 | 1998-04-02 | Vincent Dipl Ing Boell | Base module for construction of ships' hulls of different length and beam |
EP0875447A1 (en) * | 1997-04-29 | 1998-11-04 | Van Schijndel & De Hoog v.o.f. | Method of forming a structure and structure thus formed |
WO1999020521A1 (en) * | 1997-10-21 | 1999-04-29 | Kuntoutusyhtymä - Rehab Group Oy | A building and use thereof |
EP1099621A1 (en) * | 1999-11-12 | 2001-05-16 | Lethe Metallbau GmbH | Construction element for building walls, in particular interior walls and/or ceilings, in particular on ships |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0406598T3 (en) * | 1989-07-07 | 1994-07-04 | Nestle Sa | Protein Hydrolysis |
-
2002
- 2002-10-16 KR KR1020047005662A patent/KR100959819B1/en not_active IP Right Cessation
- 2002-10-16 JP JP2003536095A patent/JP4369753B2/en not_active Expired - Fee Related
- 2002-10-16 PT PT02790292T patent/PT1465802E/en unknown
- 2002-10-16 DK DK02790292T patent/DK1465802T3/en active
- 2002-10-16 WO PCT/EP2002/011592 patent/WO2003033338A1/en active IP Right Grant
- 2002-10-16 ES ES02790292T patent/ES2242894T3/en not_active Expired - Lifetime
- 2002-10-16 CN CNB028204778A patent/CN100509544C/en not_active Expired - Fee Related
- 2002-10-16 EP EP02790292A patent/EP1465802B1/en not_active Expired - Lifetime
- 2002-10-16 AT AT02790292T patent/ATE296748T1/en not_active IP Right Cessation
- 2002-10-16 DE DE50203305T patent/DE50203305D1/en not_active Expired - Lifetime
-
2005
- 2005-07-12 HK HK05105942.3A patent/HK1073284A1/en not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE443599C (en) * | 1925-06-23 | 1927-05-03 | Gustav Wrobbel Dr Ing | Construction system for iron ships with diagonal bracing |
US4138960A (en) * | 1977-04-22 | 1979-02-13 | Bergstrom Lars R | Sailboat construction |
EP0875447A1 (en) * | 1997-04-29 | 1998-11-04 | Van Schijndel & De Hoog v.o.f. | Method of forming a structure and structure thus formed |
DE19733851A1 (en) * | 1997-08-01 | 1998-04-02 | Vincent Dipl Ing Boell | Base module for construction of ships' hulls of different length and beam |
WO1999020521A1 (en) * | 1997-10-21 | 1999-04-29 | Kuntoutusyhtymä - Rehab Group Oy | A building and use thereof |
EP1099621A1 (en) * | 1999-11-12 | 2001-05-16 | Lethe Metallbau GmbH | Construction element for building walls, in particular interior walls and/or ceilings, in particular on ships |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107554686A (en) * | 2017-05-04 | 2018-01-09 | 江苏省船舶设计研究所有限公司 | A kind of ship heat insulating and corrosion arbor hull based on nano coating |
Also Published As
Publication number | Publication date |
---|---|
PT1465802E (en) | 2005-08-31 |
EP1465802A1 (en) | 2004-10-13 |
JP4369753B2 (en) | 2009-11-25 |
DE50203305D1 (en) | 2005-07-07 |
HK1073284A1 (en) | 2005-09-30 |
CN100509544C (en) | 2009-07-08 |
KR100959819B1 (en) | 2010-05-28 |
ES2242894T3 (en) | 2005-11-16 |
JP2005505473A (en) | 2005-02-24 |
CN1582240A (en) | 2005-02-16 |
ATE296748T1 (en) | 2005-06-15 |
EP1465802B1 (en) | 2005-06-01 |
KR20050037414A (en) | 2005-04-21 |
DK1465802T3 (en) | 2005-08-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3132398C2 (en) | Reinforcement girders for a cable-stayed bridge | |
CN210761155U (en) | Light-duty large-span grillage structure of boats and ships deck | |
EP0040815A2 (en) | Site-assembled composite beam | |
EP2096222A2 (en) | Steel-concrete compound support and method for its production | |
EP1465802B1 (en) | Ship with composite structure | |
DE69307513T2 (en) | STRUCTURE FOR MULTIPHULL SHIPS | |
DE10239926A1 (en) | Sea-going cruise or container ship has box frame steel hull and steel sandwich superstructure | |
DE10151085C1 (en) | Ship or submarine, for passengers or cargo, has carrier frame with modular skeletal structure providing all support functions for eliminating loading of water-tight outer cladding | |
DE69911055T2 (en) | TRIANGULATED WOOD CONSTRUCTIONS LIKE GRID RACK, BRIDGE, CEILING | |
DE3827333A1 (en) | ARCHED SURFACE STRUCTURE IN WOOD AND / OR STEEL | |
EP2607565A1 (en) | Cedar roof ridge support and cedar roof support device | |
PL179352B1 (en) | Structural component for building structures | |
DE102007003552B3 (en) | Bridge bearing structure has U-shaped concrete structure arranged in supporting region of superstructure beneath bottom booms of steel box girders which are equidistantly arranged from middle vertical plane | |
EP0457146B1 (en) | Procedure for the fitting of decks on ships super-structures and facilities for carrying out the procedure | |
DE10140733A1 (en) | Bridge, esp. arched bridge has arched top booms coupled via suspension trusses to bottom booms of pre-stressed or reinforced concrete | |
JP2005505473A5 (en) | ||
DE865967C (en) | Supporting structure designed like a corrugated wall | |
DE19924466A1 (en) | Modular structure for transportable building has outer walls forming framework and roof truss with fixing points for suspension for transport, with nodes to take weight of building during transport | |
DE2334140A1 (en) | PROCEDURE FOR CONSTRUCTION OF A ROOF FRAMEWORK | |
DE976777C (en) | Welded three-dimensional truss | |
DE4430505C2 (en) | Point-supported reinforced concrete ceiling made of prefabricated slabs with a static in-situ concrete layer and method for erecting the same | |
DE930777C (en) | Flat or curved surface structure, especially for roofs | |
DE1658588C (en) | Bridge structure, the traffic route is supported on steel concrete support members shaped like a rope | |
CN115416801A (en) | Upper building deck structure without strong frame | |
DE2700903C3 (en) | Roof structure for buildings |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BY BZ CA CH CN CO CR CU CZ DE DM DZ EC EE ES FI GB GD GE GH HR HU ID IL IN IS JP KE KG KP KR LC LK LR LS LT LU LV MA MD MG MN MW MX MZ NO NZ OM PH PL PT RU SD SE SG SI SK SL TJ TM TN TR TZ UA UG US UZ VN YU ZA ZM |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ UG ZM ZW AM AZ BY KG KZ RU TJ TM AT BE BG CH CY CZ DK EE ES FI FR GB GR IE IT LU MC PT SE SK TR BF BJ CF CG CI GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2003536095 Country of ref document: JP Ref document number: 20028204778 Country of ref document: CN Ref document number: 1020047005662 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2002790292 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
WWP | Wipo information: published in national office |
Ref document number: 2002790292 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 2002790292 Country of ref document: EP |