GB860065A - Improvements in bulb piles - Google Patents

Improvements in bulb piles

Info

Publication number
GB860065A
GB860065A GB38689/59A GB3868959A GB860065A GB 860065 A GB860065 A GB 860065A GB 38689/59 A GB38689/59 A GB 38689/59A GB 3868959 A GB3868959 A GB 3868959A GB 860065 A GB860065 A GB 860065A
Authority
GB
United Kingdom
Prior art keywords
concrete
mandrel
casing
piles
pile
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
GB38689/59A
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.)
Raymond International Inc
Original Assignee
Raymond International Inc
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 Raymond International Inc filed Critical Raymond International Inc
Publication of GB860065A publication Critical patent/GB860065A/en
Expired legal-status Critical Current

Links

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
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
    • E02D5/44—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds with enlarged footing or enlargements at the bottom of the pile

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

860,065. Concrete piles. RAYMOND INTERNATIONAL Inc. Nov. 16, 1959 [Dec. 26 1958], No. 38689/59. Class 68(2). A method of forming a cast-in-situ concrete pile which has an enlarged base comprises driving into the ground an assembly consisting of a mandrel 20, casing 21 and a shoe 22. When driving is completed a charge of concrete 23 is placed between the mandrel and casing, the casing is withdrawn a short distance and the concrete is forced down by a tamping device 26, which has an enlarged end 27. The presence of the mandrel 20 ensures the dispersal of the concrete into a symmetrical enlargement. Thereafter the tamper is removed, additional concrete is poured between the casing and mandrel and when this has set the mandrel is removed, and the cavity is filled with concrete to form a solid pile.
GB38689/59A 1958-12-26 1959-11-16 Improvements in bulb piles Expired GB860065A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US860065XA 1958-12-26 1958-12-26

Publications (1)

Publication Number Publication Date
GB860065A true GB860065A (en) 1961-02-01

Family

ID=22195432

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38689/59A Expired GB860065A (en) 1958-12-26 1959-11-16 Improvements in bulb piles

Country Status (1)

Country Link
GB (1) GB860065A (en)

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