FR2429299A1 - Hollow metal concrete filled pile reinforcing method - uses hinged rigid lower section and fixed resilient upper section - Google Patents

Hollow metal concrete filled pile reinforcing method - uses hinged rigid lower section and fixed resilient upper section

Info

Publication number
FR2429299A1
FR2429299A1 FR7915812A FR7915812A FR2429299A1 FR 2429299 A1 FR2429299 A1 FR 2429299A1 FR 7915812 A FR7915812 A FR 7915812A FR 7915812 A FR7915812 A FR 7915812A FR 2429299 A1 FR2429299 A1 FR 2429299A1
Authority
FR
France
Prior art keywords
rod
hollow metal
upper section
concrete filled
reinforcing method
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.)
Pending
Application number
FR7915812A
Other languages
French (fr)
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.)
Voest Alpine Hebetechnik und Brueckenbau AG
Original Assignee
Voest Alpine Hebetechnik und Brueckenbau AG
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 Voest Alpine Hebetechnik und Brueckenbau AG filed Critical Voest Alpine Hebetechnik und Brueckenbau AG
Publication of FR2429299A1 publication Critical patent/FR2429299A1/en
Pending 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

The concrete pile with a widened foot for anchorage in the ground is made on site from a hollow metal pile for filling with concrete. A rod is lowered into it for sinking to the area of the tip, with reinforcing strands hinged at the bottom end, spread from along the pile axis to a position where they protrude into a prepared ground hollow. These strands comprise a lower bend-resistant section (9) hinged to the rod (7), and a bendable upper section (10) attached firstly to the lower one and secondly to the rod. With an explosive charge used for base widening when ramming, the interval between the rod connections is only slightly less than the lengthways extension of the widened area.
FR7915812A 1978-06-21 1979-06-20 Hollow metal concrete filled pile reinforcing method - uses hinged rigid lower section and fixed resilient upper section Pending FR2429299A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0450978A AT364319B (en) 1978-06-21 1978-06-21 DEVICE FOR PRODUCING A LOCAL CONCRETE PILE

Publications (1)

Publication Number Publication Date
FR2429299A1 true FR2429299A1 (en) 1980-01-18

Family

ID=3564946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915812A Pending FR2429299A1 (en) 1978-06-21 1979-06-20 Hollow metal concrete filled pile reinforcing method - uses hinged rigid lower section and fixed resilient upper section

Country Status (4)

Country Link
AT (1) AT364319B (en)
DE (1) DE2915445A1 (en)
FR (1) FR2429299A1 (en)
IT (1) IT1167052B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU699362B2 (en) * 1995-04-11 1998-12-03 Steve Johansson Method and device for performing ground anchorage
EP3178994A1 (en) * 2013-09-05 2017-06-14 Geopier Foundation Company, Inc. Methods and apparatuses for compacting soil and granular materials

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3408862A1 (en) * 1984-03-10 1985-09-12 Anker Schroeder GmbH & Co, 4600 Dortmund Ground anchor
RU2766829C1 (en) * 2021-08-20 2022-03-16 Николай Леонидович Лапа Extraction tool for expansion anchor, method for obtaining anchor joint in ground and use of extraction tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU699362B2 (en) * 1995-04-11 1998-12-03 Steve Johansson Method and device for performing ground anchorage
EP3178994A1 (en) * 2013-09-05 2017-06-14 Geopier Foundation Company, Inc. Methods and apparatuses for compacting soil and granular materials

Also Published As

Publication number Publication date
DE2915445A1 (en) 1980-01-03
AT364319B (en) 1981-10-12
IT7949116A0 (en) 1979-05-22
ATA450978A (en) 1981-02-15
IT1167052B (en) 1987-05-06

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