GB1314424A - Installation of buoyant structural elements on underwater ground - Google Patents
Installation of buoyant structural elements on underwater groundInfo
- Publication number
- GB1314424A GB1314424A GB2169170A GB2169170A GB1314424A GB 1314424 A GB1314424 A GB 1314424A GB 2169170 A GB2169170 A GB 2169170A GB 2169170 A GB2169170 A GB 2169170A GB 1314424 A GB1314424 A GB 1314424A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jacks
- segment
- coupled
- installation
- structural elements
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D23/00—Caissons; Construction or placing of caissons
- E02D23/08—Lowering or sinking caissons
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/08—Sinking workpieces into water or soil inasmuch as not provided for elsewhere
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/063—Tunnels submerged into, or built in, open water
- E02D29/073—Tunnels or shuttering therefor assembled from sections individually sunk onto, or laid on, the water-bed, e.g. in a preformed trench
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
1314424 Offshore structures BALLAST NEDAM GROEP NV 5 May 1970 [5 May 1969] 21691/70 Heading E1H [Also in Division Fl] Rams 4 to sink a buoyant tunnel-segment are carried by a platform comprising a deck 2, vertically-movable legs 3 and hydraulic jacks 7. 8 to adjust the horizontal position of the segment, these jacks being supported by vertically-movable bridges 5, 6 on the legs and furnished with buffers 9, 10. The buffer 10 may be attached to the segment, Fig. 2 (not shown). The jacks are controlled manually or automatically with the aid of a probe jack (18), Fig. 4 (not shown), and can be used as shockabsorbers. In a second embodiment, Figs. 5 to 7 (not shown), the segment is coupled to the bottom ends of the rams by transverse and longitudinally-orientated jacks and jacks carrying the buffers are pivotally coupled to the deck. The transverse and longitudinallyorientated jacks may be coupled to the segment by further jacks such that they can be disconnected and recovered, Figs. 8 and 9 (not shown).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6906814A NL6906814A (en) | 1969-05-05 | 1969-05-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1314424A true GB1314424A (en) | 1973-04-26 |
Family
ID=19806853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2169170A Expired GB1314424A (en) | 1969-05-05 | 1970-05-05 | Installation of buoyant structural elements on underwater ground |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE749894A (en) |
DK (1) | DK130601B (en) |
FR (1) | FR2047273A5 (en) |
GB (1) | GB1314424A (en) |
NL (1) | NL6906814A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2403976A (en) * | 2003-07-16 | 2005-01-19 | Engineering Business Ltd | Frame apparatus for deploying a sub-sea structure |
WO2009080102A1 (en) * | 2007-12-20 | 2009-07-02 | Strukton Betonbouw B.V. | Apparatus for positioning a sinking tunnel section |
RU2447233C2 (en) * | 2007-12-20 | 2012-04-10 | Структон Сивьель Прожектен Б.В. | Device to position submerged tunnel section |
CN104612180A (en) * | 2015-02-16 | 2015-05-13 | 中交一航局第二工程有限公司 | Immersed tube section separating device for seabed immersed tunnel |
-
1969
- 1969-05-05 NL NL6906814A patent/NL6906814A/xx unknown
-
1970
- 1970-05-04 FR FR7016241A patent/FR2047273A5/fr not_active Expired
- 1970-05-04 BE BE749894D patent/BE749894A/en unknown
- 1970-05-04 DK DK225570A patent/DK130601B/en unknown
- 1970-05-05 GB GB2169170A patent/GB1314424A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2403976A (en) * | 2003-07-16 | 2005-01-19 | Engineering Business Ltd | Frame apparatus for deploying a sub-sea structure |
GB2403976B (en) * | 2003-07-16 | 2006-07-05 | Engineering Business Ltd | Marine deployment apparatus and method |
WO2009080102A1 (en) * | 2007-12-20 | 2009-07-02 | Strukton Betonbouw B.V. | Apparatus for positioning a sinking tunnel section |
US20100310318A1 (en) * | 2007-12-20 | 2010-12-09 | Strukton Civiel Projecten B.V. | Positioning a sinking tunnel section |
RU2447233C2 (en) * | 2007-12-20 | 2012-04-10 | Структон Сивьель Прожектен Б.В. | Device to position submerged tunnel section |
CN101918644B (en) * | 2007-12-20 | 2013-07-03 | 斯特拉顿大众项目有限责任公司 | Apparatus for positioning a sinking tunnel section |
US8496406B2 (en) * | 2007-12-20 | 2013-07-30 | Strukton Civiel Projecten B.V. | Positioning a sinking tunnel section |
CN104612180A (en) * | 2015-02-16 | 2015-05-13 | 中交一航局第二工程有限公司 | Immersed tube section separating device for seabed immersed tunnel |
Also Published As
Publication number | Publication date |
---|---|
BE749894A (en) | 1970-11-04 |
DK130601C (en) | 1975-08-18 |
FR2047273A5 (en) | 1971-03-12 |
DE2021440A1 (en) | 1971-03-04 |
NL6906814A (en) | 1970-11-09 |
DE2021440B2 (en) | 1976-04-22 |
DK130601B (en) | 1975-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |