EP1137571B1 - Collision-resistant double-skin structure - Google Patents

Collision-resistant double-skin structure Download PDF

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Publication number
EP1137571B1
EP1137571B1 EP99962559A EP99962559A EP1137571B1 EP 1137571 B1 EP1137571 B1 EP 1137571B1 EP 99962559 A EP99962559 A EP 99962559A EP 99962559 A EP99962559 A EP 99962559A EP 1137571 B1 EP1137571 B1 EP 1137571B1
Authority
EP
European Patent Office
Prior art keywords
channels
skin
outer skin
collision
attached
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP99962559A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1137571A1 (en
Inventor
Johannes Wilhelmus Lubertus Ludolphij
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SCHELDE MARITIEM BV
Original Assignee
SCHELDE MARITIEM BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SCHELDE MARITIEM BV filed Critical SCHELDE MARITIEM BV
Publication of EP1137571A1 publication Critical patent/EP1137571A1/en
Application granted granted Critical
Publication of EP1137571B1 publication Critical patent/EP1137571B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • 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
    • B63B3/16—Shells
    • B63B3/20—Shells of double type
    • 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
    • B63B3/62—Double bottoms; Tank tops
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/18—Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collision or grounding; reducing collision damage
    • 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
    • B63B2003/265—Frames comprising open profiles, e.g. U- or gutter-shaped, and forming substantially closed channels together with the plate to which they are attached
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3444—Corrugated sheets
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3444—Corrugated sheets
    • E04C2002/3455—Corrugated sheets with trapezoidal corrugations
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3472—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets with multiple layers of profiled spacer sheets

Definitions

  • the invention relates to a collision-resistant double-skin structure, such as a double-skinned ship's side.
  • the aim of the invention is to provide a substantially improved collision- and explosion-resistant double-skinned structure.
  • the structure comprises:
  • the substantially improved resistance to holing is achieved in that in the event of a collision the dent manifests itself over a substantial width, the ideal membrane stress being achieved and the resistance to holing being maximum.
  • channels can be used. Instead of this the channels can also be joined to one another to form a single corrugated plate.
  • channels are also arranged on the inner surface of the inner skin, which channels are attached by the tips of the side walls to said inner surface, and the said stringers extend between the channels arranged on the outer skin and the channels arranged on the inner skin.
  • the material of the structure must be ductile.
  • Steel 37 proves to be an excellent material, but some plastics and materials which have a so-called collapse path, such as certain composites and sandwich materials, can also be processed.
  • the double-skinned structure shown in Figures 1 and 2 comprises an outer skin 1 and an inner skin 2.
  • Channels 3 are attached to the inner surface of the outer skin 1.
  • the channels have two side walls 4, 5, which make an angle of 45° with the outer skin 1, and a base 6, which joins the two side walls 4 and 5 to one another.
  • a stringer 7 extends from the base 6 of the channels, perpendicularly to said base, to the inner surface of the inner skin 2.
  • the bases 6 of the successive channels are joined to one another by strips 8.
  • the material of said parts 1 to 8 is ductile and consists, for example, of steel 37.
  • Figure 3 shows the case where a section of double-skinned ship's side according to Figures 1 and 2 has been subjected to a severe collision.
  • the outer skin 1 has moved somewhat inwards and the side walls 4 and 5 of the channel have been bent.
  • the stringer 7 has become curved. No holes are produced during the collision. In fact, there is question of a membrane stress.
  • the channels are of semi-cylindrical construction.
  • Figure 5 shows an embodiment in which channels 3 are attached both to the inner surface of the outer skin and to the inner surface of the inner skin and the stringers 7 extend between the bases of the channels positioned opposite one another.
  • the structure according to the invention employed in a ship having a double-skinned hull has now been tested and the result was astonishing.
  • the energy absorbed by the structure in a severe collision with a ram ship was found to be so effective that the outer skin exhibited shallow denting over a large surface (this skin behaved as a membrane) and there was no holing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Fats And Perfumes (AREA)
  • Vibration Dampers (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Finishing Walls (AREA)
EP99962559A 1998-12-11 1999-12-10 Collision-resistant double-skin structure Expired - Lifetime EP1137571B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1010794A NL1010794C2 (nl) 1998-12-11 1998-12-11 Botsbestendige dubbelwandige structuur.
NL1010794 1998-12-11
PCT/NL1999/000757 WO2000035746A1 (en) 1998-12-11 1999-12-10 Collision-resistant double-skin structure

Publications (2)

Publication Number Publication Date
EP1137571A1 EP1137571A1 (en) 2001-10-04
EP1137571B1 true EP1137571B1 (en) 2005-01-05

Family

ID=19768302

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99962559A Expired - Lifetime EP1137571B1 (en) 1998-12-11 1999-12-10 Collision-resistant double-skin structure

Country Status (21)

Country Link
EP (1) EP1137571B1 (bg)
JP (1) JP4456277B2 (bg)
KR (1) KR20010101175A (bg)
CN (1) CN1139514C (bg)
AT (1) ATE286473T1 (bg)
AU (1) AU756330B2 (bg)
BG (1) BG64462B1 (bg)
CA (1) CA2356848C (bg)
DE (1) DE69923083T2 (bg)
DK (1) DK1137571T5 (bg)
EE (1) EE04363B1 (bg)
ES (1) ES2237191T3 (bg)
HK (1) HK1040676B (bg)
NL (1) NL1010794C2 (bg)
NO (1) NO316433B1 (bg)
PL (1) PL191039B1 (bg)
PT (1) PT1137571E (bg)
RU (1) RU2231471C2 (bg)
TR (1) TR200102224T2 (bg)
UA (1) UA57168C2 (bg)
WO (1) WO2000035746A1 (bg)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007058060B3 (de) * 2007-11-30 2009-05-07 Universität Rostock Hüllenstruktur für Seeschiffe

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19825083A1 (de) 1998-06-05 1999-12-09 Basf Ag Verbundelemente enthaltend kompakte Polyisocyanat-Polyadditionsprodukte
DE19914420A1 (de) 1999-03-30 2000-10-05 Basf Ag Verbundelemente enthaltend Polyisocyanat-Polyadditionsprodukte
WO2001012499A2 (en) 1999-08-12 2001-02-22 Schelde Maritiem B.V. Collision-resistant structure
DE19953240A1 (de) 1999-11-04 2001-05-10 Basf Ag Verbundelemente
GB2386866B (en) 2002-03-26 2005-08-24 Gibbs Int Tech Ltd Marine craft with impact absorbing means
DE102004041593B4 (de) 2004-08-26 2007-02-15 Lindenau Gmbh Schiffswerft Und Maschinenfabrik Doppelhüllenschiff
CN1329243C (zh) * 2004-12-29 2007-08-01 上海交通大学 舰船主体外壳双层模块化结构的设计方法
RU2448014C2 (ru) * 2010-06-10 2012-04-20 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Двойной борт судна
SE536468C2 (sv) * 2012-04-11 2013-11-26 Haakan Rosen Marint skrov samt marin farkost
CN102953324B (zh) * 2012-12-04 2015-04-29 南京联众建设工程技术有限公司 一种桥梁桥墩的防撞装置
CN103968237A (zh) * 2014-05-26 2014-08-06 张家港市山牧新材料技术开发有限公司 一种防撞击车用天然气瓶
CN104787262B (zh) * 2015-04-16 2017-09-15 中船黄埔文冲船舶有限公司 一种不倒翁船型
CN105501390A (zh) * 2015-10-10 2016-04-20 贺健元 双层船体防沉固定浮力舱和活动浮力舱密封门
CN105416520B (zh) * 2015-11-17 2017-11-07 湖北海洋工程装备研究院有限公司 一种滩涂储油罐
RU170099U1 (ru) * 2016-08-23 2017-04-13 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Дальневосточный Федеральный Университет" (Двфу) Корпус судна
RU168880U1 (ru) * 2016-08-23 2017-02-22 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Дальневосточный Федеральный Университет" (Двфу) Корпус судна
CN106638526B (zh) * 2016-11-14 2019-01-11 重庆交通大学 一种v形防爆炸冲击保护板
RU2652374C1 (ru) * 2017-04-03 2018-04-25 Владимир Александрович Карташев Корпус судна
PL240509B1 (pl) * 2017-08-16 2022-04-19 Marek Siemaszko Pomieszczenie użytkowe z zewnętrznymi oknami poniżej lustra wody
CN107792294A (zh) * 2017-09-29 2018-03-13 中国船级社 一种全宽平内底液货船设计方法
CN113879456A (zh) * 2021-10-14 2022-01-04 哈尔滨工程大学 一种大型船舶舷侧吸收液舱泄爆装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191210405A (en) * 1912-05-02 1912-09-26 Thomas Turton Jones Improvements in or connected with Ships' Construction.
US2405590A (en) * 1940-03-08 1946-08-13 Bell Telephone Labor Inc Detonation shield
PL90358B1 (bg) * 1974-06-25 1977-01-31
US4530197A (en) * 1983-06-29 1985-07-23 Rockwell International Corporation Thick core sandwich structures and method of fabrication thereof
US5061541A (en) * 1989-12-27 1991-10-29 Kinetic Systems, Inc. Honeycomb tables
EP0559806B1 (en) * 1990-12-05 1997-08-06 STUART, William Watercraft hull modification
US5379711A (en) * 1992-09-30 1995-01-10 The United States Of America As Represented By The Secretary Of The Navy Retrofittable monolithic box beam composite hull system
NL1002756C2 (nl) * 1996-04-01 1997-10-02 Schelde Maritiem B V Buisconstructie met op elkaar aansluitende lagen van buizen.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007058060B3 (de) * 2007-11-30 2009-05-07 Universität Rostock Hüllenstruktur für Seeschiffe
WO2009068199A2 (de) * 2007-11-30 2009-06-04 Universität Rostock Hüllenstruktur insbesondere für seeschiffe
WO2009068199A3 (de) * 2007-11-30 2009-12-23 Universität Rostock Hüllenstruktur insbesondere für seeschiffe

Also Published As

Publication number Publication date
BG105586A (bg) 2002-02-28
DK1137571T3 (da) 2005-03-14
DE69923083D1 (de) 2005-02-10
JP2002532326A (ja) 2002-10-02
WO2000035746A1 (en) 2000-06-22
NO20012884D0 (no) 2001-06-11
UA57168C2 (uk) 2003-06-16
PL348258A1 (en) 2002-05-20
CN1139514C (zh) 2004-02-25
TR200102224T2 (tr) 2002-03-21
ATE286473T1 (de) 2005-01-15
BG64462B1 (bg) 2005-03-31
CN1333725A (zh) 2002-01-30
EE200100311A (et) 2002-08-15
CA2356848A1 (en) 2000-06-22
ES2237191T3 (es) 2005-07-16
CA2356848C (en) 2008-07-29
NO316433B1 (no) 2004-01-26
EP1137571A1 (en) 2001-10-04
JP4456277B2 (ja) 2010-04-28
AU1896800A (en) 2000-07-03
HK1040676B (zh) 2005-04-29
HK1040676A1 (en) 2002-06-21
NL1010794C2 (nl) 2000-06-19
DK1137571T5 (da) 2005-08-15
PT1137571E (pt) 2005-05-31
RU2231471C2 (ru) 2004-06-27
AU756330B2 (en) 2003-01-09
PL191039B1 (pl) 2006-03-31
EE04363B1 (et) 2004-10-15
NO20012884L (no) 2001-08-07
KR20010101175A (ko) 2001-11-14
DE69923083T2 (de) 2005-12-15

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