BE876277A - Construction d'ancrage pour elements de precontrainte - Google Patents

Construction d'ancrage pour elements de precontrainte

Info

Publication number
BE876277A
BE876277A BE0/195177A BE195177A BE876277A BE 876277 A BE876277 A BE 876277A BE 0/195177 A BE0/195177 A BE 0/195177A BE 195177 A BE195177 A BE 195177A BE 876277 A BE876277 A BE 876277A
Authority
BE
Belgium
Prior art keywords
anchoring construction
stressing elements
stressing
elements
anchoring
Prior art date
Application number
BE0/195177A
Other languages
English (en)
Original Assignee
Boonman Cornelis J F
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 Boonman Cornelis J F filed Critical Boonman Cornelis J F
Publication of BE876277A publication Critical patent/BE876277A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/12—Anchoring devices
    • E04C5/122—Anchoring devices the tensile members are anchored by wedge-action
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Piles And Underground Anchors (AREA)
BE0/195177A 1978-05-16 1979-05-16 Construction d'ancrage pour elements de precontrainte BE876277A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7805229BA NL7805229A (nl) 1978-05-16 1978-05-16 Ankerconstructie.

Publications (1)

Publication Number Publication Date
BE876277A true BE876277A (fr) 1979-09-17

Family

ID=19830834

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/195177A BE876277A (fr) 1978-05-16 1979-05-16 Construction d'ancrage pour elements de precontrainte

Country Status (5)

Country Link
US (2) US4318256A (fr)
BE (1) BE876277A (fr)
FR (1) FR2426127A1 (fr)
GB (1) GB2023707B (fr)
NL (1) NL7805229A (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH665444A5 (de) * 1985-01-17 1988-05-13 Losinger Ag Zwischenankeranordnung zum vorspannen von bauteilen, die in mehreren bauetappen erstellt werden, und ein verfahren zum herstellen einer solchen zwischenankeranordnung.
DE3609495A1 (de) * 1985-03-22 1986-09-25 Fathom Oceanology Ltd., Mississauga, Ontario Stuetzring fuer eine kabel-verkleidung
US4799307A (en) * 1986-05-30 1989-01-24 Tech Research, Inc. Anchor apparatus for a tendon in prestressed concrete slab
US4773198A (en) * 1986-09-05 1988-09-27 Continental Concrete Structures, Inc. Post-tensioning anchorages for aggressive environments
EP0314708A1 (fr) * 1987-02-04 1989-05-10 Stanislas Bielecki Ancrage en nappes radiales pour armatures de precontrainte, haubans ou amarres
FR2610342A1 (fr) * 1987-02-04 1988-08-05 Bielecki Stanislas Dispositif d'ancrage en nappes radiales pour armatures de precontrainte, haubans ou amarres
US4896470A (en) * 1988-04-21 1990-01-30 Varitech Industries, Inc. Tendon tensioning anchor
US5072558A (en) * 1988-04-21 1991-12-17 Varitech Industries, Inc. Post-tension anchor system
ES2100171T3 (es) * 1988-12-27 1997-06-16 Varitech Ind Inc Metodo de encapsular un anclaje tensor de tendones.
FR2678036B1 (fr) * 1991-06-20 1993-10-22 Kley France Dispositif de blocage pour cable sous tension.
FR2691737A1 (fr) * 1992-05-26 1993-12-03 Freyssinet Int & Co Perfectionnements aux dispositifs pour effectuer des ancrages intermédiaires sur des câbles de précontrainte.
US20050097843A1 (en) * 2003-11-07 2005-05-12 Giesel Ronald D. Releasable coupling device for use with reinforcing tendons and method of using the same
US8069624B1 (en) * 2007-10-17 2011-12-06 Sorkin Felix L Pocketformer assembly for a post-tension anchor system
CA2946605C (fr) * 2014-05-19 2020-09-22 Felix Sorkin Coiffe pour ancre de systeme d'ancrage par post-tension
CN104675022B (zh) * 2015-02-09 2017-04-26 北京市建筑工程研究院有限责任公司 无粘结预应力筋可控式锚具分段装置及其装配方法和应用
US9874016B2 (en) 2015-07-17 2018-01-23 Felix Sorkin Wedge for post tensioning tendon
US20200040593A1 (en) * 2017-01-17 2020-02-06 Danmarks Tekniske Universitet A reinforcement system and a method of reinforcing a structure with a tendon
ES2952152T3 (es) * 2018-05-03 2023-10-27 Prec Hayes International Inc Acoplador intermedio para el refuerzo de hormigón
CN109958874B (zh) * 2019-03-25 2022-03-25 汤始建华建材（南通）有限公司 一种钢管套筒及同时测量其强度和预应力筋强度的方法
US10995494B2 (en) * 2019-05-28 2021-05-04 Felix Sorkin Apparatus for repairing a tension member
CN110528786B (zh) * 2019-09-05 2021-05-28 广拓建设有限公司 一种装配式建筑用钢筋连接器及其使用方法
CN110926939A (zh) * 2019-12-21 2020-03-27 郑州航空工业管理学院 机制砂预应力混凝土构件钢筋应变力测量装置
CN112343348B (zh) * 2020-10-27 2021-11-30 雷磊 一种钢筋角度连接装置
CN112814315B (zh) * 2021-01-08 2025-01-24 青岛理工大学 双锥台嵌挤预应力约束遮弹层

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL60490C (fr) 1900-01-01
GB628773A (en) 1946-10-14 1949-09-05 Gilbert Lesage Improvements in or relating to the manufacture of structures in pre-stressed concrete
GB711449A (en) * 1952-08-05 1954-06-30 Stressteel Corp Reinforced concrete constructions utilizing jointed reinforcement under tension
GB806119A (en) * 1956-03-09 1958-12-17 Blakeley Sheffield Ltd Improvements in or relating to prefabricated-sectional structures
US2950576A (en) * 1956-04-25 1960-08-30 Rubenstein David Shock absorbing connections for building constructions
US3089215A (en) * 1960-07-12 1963-05-14 Allan H Stubbs Apparatus for prestressed concrete construction
DE1143319B (de) * 1960-12-16 1963-02-07 Fritz Leonhardt Dr Ing Spanngliedstoss
US3216171A (en) * 1962-05-14 1965-11-09 Superior Concrete Accessories Concrete anchoring insert and method of preventing concrete seepage therein
DE1278718B (de) * 1962-06-30 1968-09-26 Rudolf Buehrer Vorrichtung zum Greifen und Verankern eines walzprofilierten Spannstabs, insbesondere eines Stabs mit Schraegrippen
US3226894A (en) * 1963-08-27 1966-01-04 Kirchner Ernst Concrete cooling tower
US3427772A (en) * 1966-09-06 1969-02-18 George W Williams Apparatus for post-tensioning and interconnecting re-enforcing wires using key hole anchor plates in a concrete structure
FR1526738A (fr) * 1967-06-13 1968-05-24 Held & Francke Bauag Dispositif d'accouplement pour les organes de tension dans les éléments en béton précontraints
US3744200A (en) * 1969-06-02 1973-07-10 E Rice Precast concrete building construction
US3701509A (en) * 1970-05-06 1972-10-31 Frederick M Stinton Splicing system and jack for stressing concrete
US3724157A (en) * 1971-04-16 1973-04-03 O Miram Method of multi-level building construction
US4144686A (en) * 1971-07-22 1979-03-20 William Gold Metallic beams reinforced by higher strength metals
US3790657A (en) * 1971-12-15 1974-02-05 Inst Politehnic Iasi Method of and device for the formation of beam structures
US3937607A (en) * 1972-07-03 1976-02-10 Reliable Electric Company Post-tensioning anchors assembled in combination with a spacer strip
US4147009A (en) * 1975-12-04 1979-04-03 Watry C Nicholas Precast panel building construction

Also Published As

Publication number Publication date
US4318256A (en) 1982-03-09
FR2426127A1 (fr) 1979-12-14
GB2023707A (en) 1980-01-03
US4368607A (en) 1983-01-18
FR2426127B1 (fr) 1983-04-01
GB2023707B (en) 1982-06-23
NL7805229A (nl) 1979-11-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BOONMAN CORNELIS J.F.

Effective date: 19870531