GB1079279A - Improvements in or relating to prestressed concrete pile sections - Google Patents
Improvements in or relating to prestressed concrete pile sectionsInfo
- Publication number
- GB1079279A GB1079279A GB2502065A GB2502065A GB1079279A GB 1079279 A GB1079279 A GB 1079279A GB 2502065 A GB2502065 A GB 2502065A GB 2502065 A GB2502065 A GB 2502065A GB 1079279 A GB1079279 A GB 1079279A
- Authority
- GB
- United Kingdom
- Prior art keywords
- concrete
- steel
- pile
- discs
- pile sections
- 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
- 239000011513 prestressed concrete Substances 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 abstract 8
- 239000010959 steel Substances 0.000 abstract 8
- 239000004567 concrete Substances 0.000 abstract 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/52—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments
- E02D5/523—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments composed of segments
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/58—Prestressed concrete piles
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)
- Piles And Underground Anchors (AREA)
Abstract
1,079,279. Prestressed concrete pile sections. NIPPON CONCRETE KOGYO KABUSHIKI KAISHA. May 27, 1965, No. 25020/65. Heading E1H. [Also in Division F2] A prestressed concrete pile section comprises a tubular body 1 of concrete, a pair of annular steel discs 2 arranged at opposite ends, and circumferential equally spaced reinforcing steel wires 3 extending between the discs longitudinally through the concrete. The steel wires are pretensioned by applying forces to the annular steel discs and releasing the forces after the concrete has set. In another embodiment deformed steel bars (9), Fig. 5 (not shown) welded at one end to the inside face of the adjacent annular steel disc 1 are embedded in the concrete 1 thus increasing the bond to the steel disc. The pile sections may be joined by welding together the annular steel discs of adjacent pile sections along their peripheral edges. In the same way a pile section can be connected to a conical shoe or a cylindrical steel pile.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2502065A GB1079279A (en) | 1965-05-27 | 1965-05-27 | Improvements in or relating to prestressed concrete pile sections |
MY6900212A MY6900212A (en) | 1965-05-27 | 1969-12-31 | Improvements in or relating to prestressed concrete pile sections |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2502065A GB1079279A (en) | 1965-05-27 | 1965-05-27 | Improvements in or relating to prestressed concrete pile sections |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1079279A true GB1079279A (en) | 1967-08-16 |
Family
ID=10220923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2502065A Expired GB1079279A (en) | 1965-05-27 | 1965-05-27 | Improvements in or relating to prestressed concrete pile sections |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB1079279A (en) |
MY (1) | MY6900212A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2123535A (en) * | 1982-05-28 | 1984-02-01 | Gordon William Taylor | Injection lances for molten metal |
GB2254638A (en) * | 1991-04-11 | 1992-10-14 | Roxbury Ltd | Concrete pile |
GB2257737A (en) * | 1991-07-19 | 1993-01-20 | Roxbury Ltd | Hollow reinforced pile sections |
GB2261456A (en) * | 1991-11-12 | 1993-05-19 | Bing Wing Choy | A shoe for a concrete pile |
EP1582633A2 (en) * | 2004-03-31 | 2005-10-05 | Terratest Tecnicas Especiales, S.A. | Coupling head for premanufactured prestressed piles |
-
1965
- 1965-05-27 GB GB2502065A patent/GB1079279A/en not_active Expired
-
1969
- 1969-12-31 MY MY6900212A patent/MY6900212A/en unknown
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2123535A (en) * | 1982-05-28 | 1984-02-01 | Gordon William Taylor | Injection lances for molten metal |
GB2254638A (en) * | 1991-04-11 | 1992-10-14 | Roxbury Ltd | Concrete pile |
US5320453A (en) * | 1991-04-11 | 1994-06-14 | Roger Bullivant Of Texas, Inc. | Composite sectional concrete piles |
GB2254638B (en) * | 1991-04-11 | 1995-05-03 | Roxbury Ltd | Improvements in or relating to piles |
GB2257737A (en) * | 1991-07-19 | 1993-01-20 | Roxbury Ltd | Hollow reinforced pile sections |
GB2261456A (en) * | 1991-11-12 | 1993-05-19 | Bing Wing Choy | A shoe for a concrete pile |
GB2261456B (en) * | 1991-11-12 | 1995-08-02 | Bing Wing Choy | Concrete pile |
EP1582633A2 (en) * | 2004-03-31 | 2005-10-05 | Terratest Tecnicas Especiales, S.A. | Coupling head for premanufactured prestressed piles |
EP1582633A3 (en) * | 2004-03-31 | 2006-01-11 | Terratest Tecnicas Especiales, S.A. | Coupling head for premanufactured prestressed piles |
Also Published As
Publication number | Publication date |
---|---|
MY6900212A (en) | 1969-12-31 |
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