GB1493982A - Artificial or natural structures - Google Patents
Artificial or natural structuresInfo
- Publication number
- GB1493982A GB1493982A GB177475A GB177475A GB1493982A GB 1493982 A GB1493982 A GB 1493982A GB 177475 A GB177475 A GB 177475A GB 177475 A GB177475 A GB 177475A GB 1493982 A GB1493982 A GB 1493982A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pier
- water
- cement
- artificial
- envelope
- 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
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/52—Submerged foundations, i.e. submerged in open water
-
- 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
- E02D29/06—Constructions, or methods of constructing, in water
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D37/00—Repair of damaged foundations or foundation structures
Landscapes
- 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)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Revetment (AREA)
Abstract
1493982 Repairing submerged structures BALFOUR BEATTY Ltd 14 April 1976 [15 Jan 1975] 1774/75 Heading E1H The submerged part of a pier 1 and a part of it protruding from the surface of a body of water 7 are surrounded by a fluidimpermeable flexible envelope 3 which is sealed at 4 to the bed of the body of water near the pier and to the pier at 5. Water is withdrawn from the enclosure 6 formed which is then partly filled with cement and air is evacuated so that sufficient pressure difference is created to force the cement into cracks or voids in the pier. In the embodiment of Fig. 3 (not shown) a framework lies between the envelope and a face of the pier.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB177475A GB1493982A (en) | 1974-09-16 | 1975-01-15 | Artificial or natural structures |
GB4452777A GB1585627A (en) | 1975-01-15 | 1977-10-26 | Artificial or natural structures |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/506,584 US4038740A (en) | 1974-09-16 | 1974-09-16 | Vertical lathe with automatic tool change facility |
GB177475A GB1493982A (en) | 1974-09-16 | 1975-01-15 | Artificial or natural structures |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1493982A true GB1493982A (en) | 1977-12-07 |
Family
ID=26236971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB177475A Expired GB1493982A (en) | 1974-09-16 | 1975-01-15 | Artificial or natural structures |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1493982A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0071217A2 (en) * | 1981-07-23 | 1983-02-09 | Floyd Elvin Dimmick | Method for restoring an underwater piling and an underwater jacket used therewith |
US4482273A (en) * | 1978-09-14 | 1984-11-13 | Tjugum Olav G | Process of casting or repairing concrete under water |
EP2927377A1 (en) * | 2014-04-03 | 2015-10-07 | Bauer Spezialtiefbau GmbH | Method and assembly for renovating a foundation structure made of concrete material |
-
1975
- 1975-01-15 GB GB177475A patent/GB1493982A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4482273A (en) * | 1978-09-14 | 1984-11-13 | Tjugum Olav G | Process of casting or repairing concrete under water |
EP0071217A2 (en) * | 1981-07-23 | 1983-02-09 | Floyd Elvin Dimmick | Method for restoring an underwater piling and an underwater jacket used therewith |
EP0071217A3 (en) * | 1981-07-23 | 1983-04-27 | Floyd Elvin Dimmick | Method for restoring an underwater piling and an underwater jacket used therewith |
EP2927377A1 (en) * | 2014-04-03 | 2015-10-07 | Bauer Spezialtiefbau GmbH | Method and assembly for renovating a foundation structure made of concrete material |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19960413 |