FR2365663A1 - Pieu en beton renforce par des barres flexibles et procede de fabrication d'un tel pieu - Google Patents

Pieu en beton renforce par des barres flexibles et procede de fabrication d'un tel pieu

Info

Publication number
FR2365663A1
FR2365663A1 FR7729091A FR7729091A FR2365663A1 FR 2365663 A1 FR2365663 A1 FR 2365663A1 FR 7729091 A FR7729091 A FR 7729091A FR 7729091 A FR7729091 A FR 7729091A FR 2365663 A1 FR2365663 A1 FR 2365663A1
Authority
FR
France
Prior art keywords
pile
bars
concrete pile
flexible bars
reinforced
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.)
Granted
Application number
FR7729091A
Other languages
English (en)
Other versions
FR2365663B1 (fr
Inventor
Kunimitsu Yamada
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.)
Taisei Corp
Original Assignee
Taisei Corp
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 Taisei Corp filed Critical Taisei Corp
Publication of FR2365663A1 publication Critical patent/FR2365663A1/fr
Application granted granted Critical
Publication of FR2365663B1 publication Critical patent/FR2365663B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/162—Connectors or means for connecting parts for reinforcements
    • E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
    • 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
    • E02D5/24—Prefabricated piles
    • E02D5/30—Prefabricated piles made of concrete or reinforced concrete or made of steel and concrete
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00365—Plasters use
    • A61F2013/0037—Plasters use for cosmesis
    • A61F2013/00378—Plasters use for cosmesis coloured as the skin

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Piles And Underground Anchors (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

Pieu en béton renforcé par des barres flexibles et procédé de fabrication d'un tel pieu. Le pieu en béton 1 selon la présente invention est composé d'un tube d'acier 2 contenant plusieurs barres flexibles à haute résistance, sans jonctions, ou des torons ou faisceaux 3 de ces barres ou de ces torons disposés axialement le long de la paroi intérieure du tube d'acier, l'espace restant à l'intérieur du tube étant rempli de béton ou de mortier prélassé 5. Application à un pieu en béton renforcé par des barres pouvant être fabrique sur le terrain, dans le trou où il sera utilisé, pouvant supporter des contraintes de traction et de flexion très élevées par suite de l'interaction entre le tube d'acier et les barres flexibles placés à l'intérieur de celui-ci, et ayant une résistance uniforme sur toute sa longueur.
FR7729091A 1976-09-28 1977-09-27 Pieu en beton renforce par des barres flexibles et procede de fabrication d'un tel pieu Granted FR2365663A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11540176A JPS5341005A (en) 1976-09-28 1976-09-28 Execution method of flexible reinforced concrete pile

Publications (2)

Publication Number Publication Date
FR2365663A1 true FR2365663A1 (fr) 1978-04-21
FR2365663B1 FR2365663B1 (fr) 1983-03-25

Family

ID=14661641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7729091A Granted FR2365663A1 (fr) 1976-09-28 1977-09-27 Pieu en beton renforce par des barres flexibles et procede de fabrication d'un tel pieu

Country Status (8)

Country Link
US (1) US4171176A (fr)
JP (1) JPS5341005A (fr)
AT (1) AT370802B (fr)
AU (1) AU514933B2 (fr)
DE (2) DE2743639C2 (fr)
FR (1) FR2365663A1 (fr)
GB (1) GB1589740A (fr)
IT (1) IT1091240B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU86063A1 (fr) * 1985-08-30 1987-03-06 Arbed Poutrelle composite
DE3614107C2 (de) * 1986-04-25 1993-12-23 Stump Bohr Gmbh Pfahl, der insbesondere in Räumen geringer lichter Höhe herstellbar ist
GB0520891D0 (en) * 2005-10-14 2005-11-23 Tidal Generation Ltd Foundation structure for water current energy system
WO2007042830A1 (fr) * 2005-10-14 2007-04-19 Tidal Generation Limited Installation d’ancrages sous-marins
JP4925328B2 (ja) * 2007-09-28 2012-04-25 パナソニック株式会社 情報装置
CA2785362C (fr) * 2009-12-23 2018-04-17 Geotech Pty Ltd Systeme d'ancrage
JP5926140B2 (ja) * 2012-07-10 2016-05-25 鹿島建設株式会社 場所打ちコンクリート杭の施工方法
ES2554054B1 (es) * 2014-06-12 2016-12-30 Sic Lazaro, S.L. Contrapeso para tensar el cable de una catenaria en una línea ferroviaria
KR101652352B1 (ko) * 2014-09-24 2016-09-01 삼성중공업 주식회사 굴삭 펌프 장치
CN108396736B (zh) * 2018-05-14 2023-06-16 佳琳 一种制作基于micp的复合劲芯桩的施工装置及其施工方法
US12276078B1 (en) * 2023-09-22 2025-04-15 William Charles Kruse Foundation piles, systems, assemblies, and methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198985A (en) * 1938-08-19 1940-04-30 Alonzo W Bailey Steel pile structure
FR1187351A (fr) * 1957-11-29 1959-09-10 Toles Inoxydables & Speciales Nouveau mode de construction des poteaux en béton
DE1813694A1 (de) * 1968-12-10 1970-06-25 Menz Karl Heinz Franz Vorrichtung zur Herstellung von Ortspfaehlen beliebiger Laenge aus Spannbeton
DE2037061A1 (de) * 1970-07-25 1972-02-03 Dyckerhoff & Widmann AG, 8000 Mun chen Zugglied zur Herstellung eines vorge spannten Felsankers

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD25426A (fr) *
US1087334A (en) * 1913-02-04 1914-02-17 William Norton Stevens Incased-concrete piling.
US1068779A (en) * 1913-02-25 1913-07-29 John Simmons Company Incased concrete piling.
US1080283A (en) * 1913-07-10 1913-12-02 John Simmons Company Incased concrete piling.
CH187042A (de) * 1936-01-28 1936-10-31 Svarc Anton Stütze aus Eisenbeton und Verfahren zur Herstellung derselben.
GB707144A (en) * 1951-02-26 1954-04-14 Stressed Concrete Design Ltd Improvements in or relating to the construction of pre-stressed concrete
US2789419A (en) * 1952-02-04 1957-04-23 Frankignoul Pieux Armes Method for forming reinforced foundation piles with an enlarged base
US3060694A (en) * 1957-10-31 1962-10-30 Holmpress Piles Ltd Reinforced concrete piles
DE1222441B (de) * 1959-03-17 1966-08-04 Raymond Internat Inc Verfahren und Vorrichtung zum Herstellen von Pfahlmantelrohren aus Beton im Baugrund
DE1559558A1 (de) * 1965-11-04 1970-04-16 Hertel Dipl Ing Wilhelm Mit Beton gefuelltes Stahlrohr aus schraubenfoermig verschweisstem profiliertem Bandstahl als Rohrstuetze
CH494328A (de) * 1968-04-24 1970-07-31 Moossche Eisenwerke Ag Bewehrungslitze für Beton, insbesondere vorgespannten Beton
FR2220642A1 (en) * 1973-03-08 1974-10-04 Equipe Rech Innovation Prototy Sectional building upright for prefabricated sections - comprises cylindrical metal casing filled with concrete
BE821235R (fr) * 1973-10-26 1975-02-17 Caissons en acier et leur utilisation en vue de l'execution de poteaux ou de pieux mixtes acier-beton.
US4027491A (en) * 1974-02-11 1977-06-07 Turzillo Lee A Composite earth drilling auger and method of installing same in situ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198985A (en) * 1938-08-19 1940-04-30 Alonzo W Bailey Steel pile structure
FR1187351A (fr) * 1957-11-29 1959-09-10 Toles Inoxydables & Speciales Nouveau mode de construction des poteaux en béton
DE1813694A1 (de) * 1968-12-10 1970-06-25 Menz Karl Heinz Franz Vorrichtung zur Herstellung von Ortspfaehlen beliebiger Laenge aus Spannbeton
DE2037061A1 (de) * 1970-07-25 1972-02-03 Dyckerhoff & Widmann AG, 8000 Mun chen Zugglied zur Herstellung eines vorge spannten Felsankers

Also Published As

Publication number Publication date
DE2743639A1 (de) 1978-03-30
JPS561409B2 (fr) 1981-01-13
ATA692677A (de) 1982-09-15
JPS5341005A (en) 1978-04-14
AT370802B (de) 1983-05-10
DE2759726C2 (de) 1986-09-25
DE2743639C2 (de) 1985-04-04
AU2916777A (en) 1979-04-05
AU514933B2 (en) 1981-03-05
IT1091240B (it) 1985-07-06
FR2365663B1 (fr) 1983-03-25
US4171176A (en) 1979-10-16
GB1589740A (en) 1981-05-20

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