EP0896108A3 - Procédé de pose et de mise en tension d'un membre de précontrainte libre, et dispositif pour la mise en oeuvre du procédé - Google Patents

Procédé de pose et de mise en tension d'un membre de précontrainte libre, et dispositif pour la mise en oeuvre du procédé Download PDF

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Publication number
EP0896108A3
EP0896108A3 EP98111670A EP98111670A EP0896108A3 EP 0896108 A3 EP0896108 A3 EP 0896108A3 EP 98111670 A EP98111670 A EP 98111670A EP 98111670 A EP98111670 A EP 98111670A EP 0896108 A3 EP0896108 A3 EP 0896108A3
Authority
EP
European Patent Office
Prior art keywords
tensioning
installing
carrying
mantle
free tendon
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
EP98111670A
Other languages
German (de)
English (en)
Other versions
EP0896108A2 (fr
EP0896108B1 (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.)
DYWIDAG-Systems International GmbH
Original Assignee
Dyckerhoff and Widmann 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 Dyckerhoff and Widmann AG filed Critical Dyckerhoff and Widmann AG
Publication of EP0896108A2 publication Critical patent/EP0896108A2/fr
Publication of EP0896108A3 publication Critical patent/EP0896108A3/fr
Application granted granted Critical
Publication of EP0896108B1 publication Critical patent/EP0896108B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/14—Towers; Anchors ; Connection of cables to bridge parts; Saddle supports
    • 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49874—Prestressing rod, filament or strand

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Piles And Underground Anchors (AREA)
  • Ropes Or Cables (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Coating With Molten Metal (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
EP98111670A 1997-08-05 1998-06-25 Procédé de pose et de mise en tension d'un membre de précontrainte libre, et dispositif pour la mise en oeuvre du procédé Expired - Lifetime EP0896108B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19733822 1997-08-05
DE19733822A DE19733822A1 (de) 1997-08-05 1997-08-05 Verfahren zum Einbauen und Spannen eines freigespannten Zugglieds und Vorrichtung zum Durchführen des Verfahrens

Publications (3)

Publication Number Publication Date
EP0896108A2 EP0896108A2 (fr) 1999-02-10
EP0896108A3 true EP0896108A3 (fr) 2000-09-27
EP0896108B1 EP0896108B1 (fr) 2004-04-21

Family

ID=7838038

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98111670A Expired - Lifetime EP0896108B1 (fr) 1997-08-05 1998-06-25 Procédé de pose et de mise en tension d'un membre de précontrainte libre, et dispositif pour la mise en oeuvre du procédé

Country Status (6)

Country Link
US (1) US6055691A (fr)
EP (1) EP0896108B1 (fr)
JP (1) JP3890148B2 (fr)
AT (1) ATE264962T1 (fr)
DE (2) DE19733822A1 (fr)
ES (1) ES2217458T3 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2798408B1 (fr) * 1999-09-15 2002-01-18 Freyssinet Int Stup Cable a fils paralleles pour structure d'ouvrage de construction, ancrage d'un tel cable, et procede d'ancrage
DE10062227A1 (de) 2000-12-13 2002-06-20 Dyckerhoff & Widmann Ag Verfahren zum Einbauen und Spannen eines freigespannten Zugglieds, insbesondere eines Schrägseils für eine Schrägseilbrücke sowie Verankerungsvorrichtung zum Durchführen des Verfahrens
FR2818676B1 (fr) * 2000-12-27 2003-03-07 Freyssinet Int Stup Procede de demontage d'un cable de precontrainte et dispositif pour la mise en oeuvre
JP2006526716A (ja) * 2003-06-02 2006-11-24 フレシネ 平行ワイヤケーブルを固定する方法および建造物用の懸架機構
DE202004008621U1 (de) * 2004-06-01 2005-10-06 Dywidag-Systems International Gmbh Ausbildung eines korrosionsgeschützten Zugglieds im Bereich seines Eintritts in ein Bauwerk, insbesondere eines Schrägseils am Pylon einer Schrägseilbrücke
CN100419185C (zh) * 2005-07-27 2008-09-17 同济大学 压电智能锚具装置
KR100949196B1 (ko) * 2009-08-11 2010-03-23 김성희 강연선 재인장 장치
CN101793002B (zh) * 2010-03-29 2012-01-25 中铁二院工程集团有限责任公司 铁路钢桁梁斜拉桥整体复合式索梁锚固结构
CN101864725B (zh) * 2010-07-16 2011-12-28 四川省交通运输厅公路规划勘察设计研究院 Frp筋与钢绞线连接器及复合拉索
CN102003072B (zh) * 2010-10-08 2012-07-04 天津滨海盈信投资有限公司 一种钢绞线编束、穿束施工方法
CN101949218A (zh) * 2010-10-08 2011-01-19 天津滨海盈信投资有限公司 一种钢绞线的编束方法
KR20190097322A (ko) 2011-04-15 2019-08-20 소레탄체 프레씨네트 멀티-텐돈 케이블 단부 보호방법
HUE027404T2 (en) 2011-04-15 2016-10-28 Soletanche Freyssinet Fastening assembly
CN102704396A (zh) * 2012-06-27 2012-10-03 四川天元机械工程股份有限公司 一种悬索桥主缆锚固方法
CN103866691B (zh) * 2014-03-27 2015-09-09 中交一公局第一工程有限公司 一种大型缆索吊承重索群锚装置
CA3022477A1 (fr) 2016-05-12 2017-11-16 Fdh Infrastructure Services, Llc Dispositif de relachement de tension de tige et ses procedes de fonctionnement
CN106284074B (zh) * 2016-08-30 2018-03-16 中铁大桥勘测设计院集团有限公司 一种多面承压抗拔组合传力主缆锚固结构及其施工方法
KR101943955B1 (ko) * 2018-07-04 2019-01-31 세기하이테크건설 주식회사 강성피복 강연선을 이용한 텐던 시공공법
CN109137763B (zh) * 2018-10-29 2023-12-01 招商局重庆交通科研设计院有限公司 拉索切割装置及拉索拆除施工方法
CN109610310B (zh) * 2018-12-12 2023-07-25 湖南大学 适用于悬臂状态的型钢-uhpc组合桥面结构及其施工方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437108A1 (de) * 1984-10-10 1986-04-10 Dyckerhoff & Widmann AG, 8000 München Vorrichtung zur verwendung bei der montage eines zuggliedes aus stahldraehten, -litzen oder dergleichen
EP0715040A1 (fr) * 1994-12-02 1996-06-05 DYCKERHOFF & WIDMANN AG Dispositif de coupe pour enrolages
US5632088A (en) * 1995-05-25 1997-05-27 Naso; Dan Cable stripper device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30342A (en) * 1860-10-09 Improved packing-press
US1273713A (en) * 1917-08-24 1918-07-23 Solomon E Aaron Pliers.
US3597830A (en) * 1968-11-29 1971-08-10 Lawrence R Yegge Method and apparatus for post tensioning and anchoring prestressing tendons
US3755880A (en) * 1969-09-26 1973-09-04 J Simms Tensioning devices
CH527348A (de) * 1970-05-25 1972-08-31 Brandestini Antonio Verfahren zum Spannen und Verankern der Drähte eines Spanndrahtbündels
US4053974A (en) * 1971-03-01 1977-10-18 Conenco International Limited Method of forming a concrete structure with a recess to receive an anchorage
USRE30342E (en) 1977-02-22 1980-07-22 Micro Electronics, Inc. Wire stripper having replaceable blades
DE3038898C2 (de) * 1980-10-15 1985-10-10 Dyckerhoff & Widmann AG, 8000 München Verfahren zum Erzeugen eines Korrosionsschutzes bei Litzen aus hochfesten Stahldrähten
US4715106A (en) * 1986-03-07 1987-12-29 The Goodyear Tire & Rubber Company Method for belt splice preparation
FR2656883B1 (fr) * 1990-01-11 1992-08-28 Freyssinet Int Stup Perfectionnements aux ponts a haubans et plus particulierement a leurs haubans, pylones et tabliers.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437108A1 (de) * 1984-10-10 1986-04-10 Dyckerhoff & Widmann AG, 8000 München Vorrichtung zur verwendung bei der montage eines zuggliedes aus stahldraehten, -litzen oder dergleichen
EP0715040A1 (fr) * 1994-12-02 1996-06-05 DYCKERHOFF & WIDMANN AG Dispositif de coupe pour enrolages
US5632088A (en) * 1995-05-25 1997-05-27 Naso; Dan Cable stripper device

Also Published As

Publication number Publication date
JPH11117229A (ja) 1999-04-27
ATE264962T1 (de) 2004-05-15
HK1016671A1 (en) 1999-11-05
JP3890148B2 (ja) 2007-03-07
EP0896108A2 (fr) 1999-02-10
EP0896108B1 (fr) 2004-04-21
DE19733822A1 (de) 1999-02-11
DE59811220D1 (de) 2004-05-27
ES2217458T3 (es) 2004-11-01
US6055691A (en) 2000-05-02

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