GB783624A - Improvements relating to concrete piles - Google Patents

Improvements relating to concrete piles

Info

Publication number
GB783624A
GB783624A GB3635854A GB3635854A GB783624A GB 783624 A GB783624 A GB 783624A GB 3635854 A GB3635854 A GB 3635854A GB 3635854 A GB3635854 A GB 3635854A GB 783624 A GB783624 A GB 783624A
Authority
GB
United Kingdom
Prior art keywords
head
wires
ducts
pile
anchorages
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
Application number
GB3635854A
Inventor
Gwylon Isaac
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.)
PRE STRESSED CONCRETE Co
Original Assignee
PRE STRESSED CONCRETE Co
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 PRE STRESSED CONCRETE Co filed Critical PRE STRESSED CONCRETE Co
Priority to GB3635854A priority Critical patent/GB783624A/en
Publication of GB783624A publication Critical patent/GB783624A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22Piles
    • E02D5/52Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments
    • E02D5/523Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments composed of segments
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22Piles
    • E02D5/58Prestressed 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

783,624. Piles. PRE-STRESSED CONCRETE CO., Ltd. March 1, 1956 [Dec. 15, 1954], No. 36358/54. Class 68(2) A pre-stressed concrete pile comprises a pre-cast concrete toe 1, one or more body sections 2, 3 and a driving head 4, pre-stressing wires 6 secured in the toe 1 at 7 passing through ducts 11 in the body sections and anchorages 18 at the end of the body section 3. Each section comprises a hollow concrete tube with closed ends and lined with expanded metal 10. Pieces of duct threaded on to the wires 6 between sections prevent the jointfilling mortar from entering the ducts 11. The wires 6 are tensioned, and anchored, at the end of body section 3 if the head 4 is to act as a mere dolly during driving, as in Fig. 1, or in the anchorages in the head if the head is to be stressed on to the pile, as in Fig. 7. Grout is then poured into the ducts 11 to bond the wires to the pile. To extend a pile, once driven, the head is removed, additional pre-stressing wires are clamped on to the wires 6 and threaded through ducts and anchorages in one or more additional body sections. If the head is as in Fig. 1, the wires are tensioned and anchored in the additional section, if the head is as in Fig. 7, it is replaced, the wires are tensioned and anchored in the head.
GB3635854A 1954-12-15 1954-12-15 Improvements relating to concrete piles Expired GB783624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3635854A GB783624A (en) 1954-12-15 1954-12-15 Improvements relating to concrete piles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3635854A GB783624A (en) 1954-12-15 1954-12-15 Improvements relating to concrete piles

Publications (1)

Publication Number Publication Date
GB783624A true GB783624A (en) 1957-09-25

Family

ID=10387410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3635854A Expired GB783624A (en) 1954-12-15 1954-12-15 Improvements relating to concrete piles

Country Status (1)

Country Link
GB (1) GB783624A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248888A (en) * 1962-06-22 1966-05-03 Composite Piling And Foundatio Pre-cast concrete piles
US3256694A (en) * 1962-10-29 1966-06-21 Bremische Spannbetonwerke Hill Structural piles and methods of preparing pipe foundations
US3971227A (en) * 1974-02-19 1976-07-27 Raymond International Inc. Installation of expanded base piles
EP0127221A1 (en) * 1983-05-03 1984-12-05 Pieter Faber Concrete foundation pile and device for driving the same into the ground
US4604003A (en) * 1983-02-22 1986-08-05 Francoeur Ronald A Method and apparatus for retensioning prestressed concrete members
US5505561A (en) * 1994-01-18 1996-04-09 Perma Pile Foundation Restoration Systems, Inc. Self-piloting compressible piling
US5544460A (en) * 1994-03-31 1996-08-13 Janice Faye Fife Multi-component fluid tank
CN104099923A (en) * 2014-06-20 2014-10-15 江苏鼎达建筑新技术有限公司 Cast-in-place externally prestressed concrete-filled steel pipe pile and construction method thereof and support pile wall

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248888A (en) * 1962-06-22 1966-05-03 Composite Piling And Foundatio Pre-cast concrete piles
US3256694A (en) * 1962-10-29 1966-06-21 Bremische Spannbetonwerke Hill Structural piles and methods of preparing pipe foundations
US3971227A (en) * 1974-02-19 1976-07-27 Raymond International Inc. Installation of expanded base piles
US4604003A (en) * 1983-02-22 1986-08-05 Francoeur Ronald A Method and apparatus for retensioning prestressed concrete members
EP0127221A1 (en) * 1983-05-03 1984-12-05 Pieter Faber Concrete foundation pile and device for driving the same into the ground
US4708530A (en) * 1983-05-03 1987-11-24 Pieter Faber Concrete foundation pile and device for driving the same into the ground
US5505561A (en) * 1994-01-18 1996-04-09 Perma Pile Foundation Restoration Systems, Inc. Self-piloting compressible piling
US5544460A (en) * 1994-03-31 1996-08-13 Janice Faye Fife Multi-component fluid tank
CN104099923A (en) * 2014-06-20 2014-10-15 江苏鼎达建筑新技术有限公司 Cast-in-place externally prestressed concrete-filled steel pipe pile and construction method thereof and support pile wall
CN104099923B (en) * 2014-06-20 2016-08-24 江苏鼎达建筑新技术有限公司 Cast-type external prestressing steel tube concrete pile and construction method thereof and supporting piling wall

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