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AU2019286812B2 - System and method for destressing braces by incorporation of, or substitution by, improved filler material - Google Patents
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AU2019286812B2 - System and method for destressing braces by incorporation of, or substitution by, improved filler material - Google Patents

System and method for destressing braces by incorporation of, or substitution by, improved filler material Download PDF

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Publication number
AU2019286812B2
AU2019286812B2 AU2019286812A AU2019286812A AU2019286812B2 AU 2019286812 B2 AU2019286812 B2 AU 2019286812B2 AU 2019286812 A AU2019286812 A AU 2019286812A AU 2019286812 A AU2019286812 A AU 2019286812A AU 2019286812 B2 AU2019286812 B2 AU 2019286812B2
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AU
Australia
Prior art keywords
stay cable
detensioning
tensioning
post
tendons
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.)
Active
Application number
AU2019286812A
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English (en)
Other versions
AU2019286812A1 (en
Inventor
José Manuel ILLESCAS VILLA
Juan Manuel LINERO MOYA
José MARTINEZ SALCEDO
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.)
FCC Construction SA
Original Assignee
FCC Construction SA
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 FCC Construction SA filed Critical FCC Construction SA
Publication of AU2019286812A1 publication Critical patent/AU2019286812A1/en
Application granted granted Critical
Publication of AU2019286812B2 publication Critical patent/AU2019286812B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E01D19/16—Suspension cables; Cable clamps for suspension cables ; Pre- or post-stressed cables
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D11/00—Suspension or cable-stayed bridges
    • E01D11/04—Cable-stayed bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Insulated Conductors (AREA)
  • Processing Of Terminals (AREA)
AU2019286812A 2018-06-12 2019-06-11 System and method for destressing braces by incorporation of, or substitution by, improved filler material Active AU2019286812B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ESP201830573 2018-06-12
ES201830573A ES2735145B2 (es) 2018-06-12 2018-06-12 Sistema y procedimiento de destesado de tirantes por incorporación de, o sustitución por, material de relleno mejorado
PCT/ES2019/070405 WO2019238996A1 (es) 2018-06-12 2019-06-11 Sistema y procedimiento de destesado de tirantes por incorporacion de, o sustitucion por, material de relleno mejorado

Publications (2)

Publication Number Publication Date
AU2019286812A1 AU2019286812A1 (en) 2021-01-21
AU2019286812B2 true AU2019286812B2 (en) 2024-07-04

Family

ID=67226279

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2019286812A Active AU2019286812B2 (en) 2018-06-12 2019-06-11 System and method for destressing braces by incorporation of, or substitution by, improved filler material

Country Status (5)

Country Link
EP (1) EP3808899B1 (es)
AU (1) AU2019286812B2 (es)
ES (2) ES2735145B2 (es)
PT (1) PT3808899T (es)
WO (1) WO2019238996A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120193479A (zh) * 2025-05-27 2025-06-24 中交第二航务工程局有限公司 一种钢丝水平索的拆除方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3921557T (pt) 2020-07-15 2026-03-24 Soletanche Freyssinet Dispositivos e sistemas de ponte e processos de implementação
FR3119403B1 (fr) 2021-01-29 2023-01-20 Soletanche Freyssinet Système de pontage et procédé de mise en œuvre
FR3112561B1 (fr) * 2020-07-15 2022-07-15 Soletanche Freyssinet Dispositif de pontage et procédé de détension et de découpe
CN215669090U (zh) * 2021-08-27 2022-01-28 中铁十局集团有限公司 一种吊杆置换调节装置
US12503822B2 (en) 2021-09-24 2025-12-23 Vsl International Ag Detensioning system and a method for detensioning a structural element or a tensioning element
KR102488197B1 (ko) * 2022-06-17 2023-01-13 다올이앤씨 주식회사 사장교 케이블 보수 방법 및 이에 사용되는 브라켓
CN121039346A (zh) 2023-03-07 2025-11-28 Vsl国际股份公司 一种用于夹紧结构元件或张紧元件等物体的夹紧设备、放张系统及其方法
WO2025149182A1 (en) 2024-01-12 2025-07-17 Vsl International Ag Clamping device, de-tensioning system and methods for clamping and for de-tensioning an object

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778869A (en) * 1971-03-15 1973-12-18 American Stress Wire Corp Apparatus for detensioning stranded cable
JPS58213955A (ja) * 1982-06-05 1983-12-13 住友電気工業株式会社 プレストレストコンクリ−ト構造物の鋼材の切断・定着方法
GB8924896D0 (en) * 1989-11-03 1989-12-20 Manuf Aceros Caucho Sa Anchorage for stressed reinforcing tendon
FR2691737A1 (fr) * 1992-05-26 1993-12-03 Freyssinet Int & Co Perfectionnements aux dispositifs pour effectuer des ancrages intermédiaires sur des câbles de précontrainte.
FR2745829B1 (fr) * 1996-03-08 1999-09-24 Baudin Chateauneuf Procede et dispositif pour le remplacement d'un cable ou organe analogue de transmission d'efforts
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
FR2904637A1 (fr) 2006-08-02 2008-02-08 Freyssinet Soc Par Actions Sim Procede de demontage d'un cable tendu, systeme et dispositifs associes.
DE102007017697A1 (de) * 2007-04-14 2008-10-23 Dywidag-Systems International Gmbh Zugglied für Bauwerke sowie Verfahren zu dessen Herstellung
JP5572668B2 (ja) 2012-06-01 2014-08-13 株式会社Ｉｈｉインフラシステム 斜ケーブルの取り替え方法及び斜ケーブル取り替え用仮ハンガー
CN106192763B (zh) * 2016-08-17 2019-02-22 江苏法尔胜缆索有限公司 一种拉索放张施工的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120193479A (zh) * 2025-05-27 2025-06-24 中交第二航务工程局有限公司 一种钢丝水平索的拆除方法
CN120193479B (zh) * 2025-05-27 2026-03-20 中交第二航务工程局有限公司 一种钢丝水平索的拆除方法

Also Published As

Publication number Publication date
WO2019238996A1 (es) 2019-12-19
ES2735145A1 (es) 2019-12-16
ES2735145B2 (es) 2020-06-29
ES2949519T3 (es) 2023-09-29
EP3808899B1 (en) 2023-03-08
PT3808899T (pt) 2023-06-22
EP3808899A1 (en) 2021-04-21
AU2019286812A1 (en) 2021-01-21

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FGA Letters patent sealed or granted (standard patent)