FR2747146B1 - Procede de renforcement de structures de genie civil au moyen de fibres de carbone collees - Google Patents

Procede de renforcement de structures de genie civil au moyen de fibres de carbone collees

Info

Publication number
FR2747146B1
FR2747146B1 FR9604250A FR9604250A FR2747146B1 FR 2747146 B1 FR2747146 B1 FR 2747146B1 FR 9604250 A FR9604250 A FR 9604250A FR 9604250 A FR9604250 A FR 9604250A FR 2747146 B1 FR2747146 B1 FR 2747146B1
Authority
FR
France
Prior art keywords
sticked
cloth
carbon fibers
civil engineering
engineering structures
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.)
Expired - Lifetime
Application number
FR9604250A
Other languages
English (en)
Other versions
FR2747146A1 (fr
Inventor
Alain Raymond Chabert
Roger Lacroix
Jean Georges Luyckx
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.)
Freyssinet International STUP SA
Original Assignee
Freyssinet International STUP 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
Priority to FR9604250A priority Critical patent/FR2747146B1/fr
Application filed by Freyssinet International STUP SA filed Critical Freyssinet International STUP SA
Priority to PT97400756T priority patent/PT799951E/pt
Priority to DK97400756T priority patent/DK0799951T3/da
Priority to AT97400756T priority patent/ATE228603T1/de
Priority to EP97400756A priority patent/EP0799951B1/fr
Priority to DE69717337T priority patent/DE69717337T2/de
Priority to ES97400756T priority patent/ES2187734T3/es
Publication of FR2747146A1 publication Critical patent/FR2747146A1/fr
Application granted granted Critical
Publication of FR2747146B1 publication Critical patent/FR2747146B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • 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
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G2023/0251—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements

Landscapes

  • Architecture (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Inorganic Fibers (AREA)
  • Ropes Or Cables (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Nonwoven Fabrics (AREA)
  • Knitting Of Fabric (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Woven Fabrics (AREA)
  • Rod-Shaped Construction Members (AREA)
FR9604250A 1996-04-04 1996-04-04 Procede de renforcement de structures de genie civil au moyen de fibres de carbone collees Expired - Lifetime FR2747146B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9604250A FR2747146B1 (fr) 1996-04-04 1996-04-04 Procede de renforcement de structures de genie civil au moyen de fibres de carbone collees
DK97400756T DK0799951T3 (da) 1996-04-04 1997-04-02 Fremgangsmåde til forstærkning af bygningskonstruktioner ved hjælp af limede karbonfibre
AT97400756T ATE228603T1 (de) 1996-04-04 1997-04-02 Verfahren zur verstärkung von konstruktionen durch angeklebte kohlstofffasern
EP97400756A EP0799951B1 (fr) 1996-04-04 1997-04-02 Procédé de renforcement de structures de génie civil au moyen de fibres de carbone collées
PT97400756T PT799951E (pt) 1996-04-04 1997-04-02 Processo para o reforco de estruturas de engenharia civil por meio de fibras de carbono coladas
DE69717337T DE69717337T2 (de) 1996-04-04 1997-04-02 Verfahren zur Verstärkung von Konstruktionen durch angeklebte Kohlenstofffasern
ES97400756T ES2187734T3 (es) 1996-04-04 1997-04-02 Procedimiento de reforzado de estructuras de ingenieria civil por medio de fibras de carbono pegadas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9604250A FR2747146B1 (fr) 1996-04-04 1996-04-04 Procede de renforcement de structures de genie civil au moyen de fibres de carbone collees

Publications (2)

Publication Number Publication Date
FR2747146A1 FR2747146A1 (fr) 1997-10-10
FR2747146B1 true FR2747146B1 (fr) 1998-07-10

Family

ID=9490915

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9604250A Expired - Lifetime FR2747146B1 (fr) 1996-04-04 1996-04-04 Procede de renforcement de structures de genie civil au moyen de fibres de carbone collees

Country Status (7)

Country Link
EP (1) EP0799951B1 (fr)
AT (1) ATE228603T1 (fr)
DE (1) DE69717337T2 (fr)
DK (1) DK0799951T3 (fr)
ES (1) ES2187734T3 (fr)
FR (1) FR2747146B1 (fr)
PT (1) PT799951E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3139149A1 (fr) 2022-08-26 2024-03-01 Soletanche Freyssinet Procédé pour renforcer un ouvrage de construction et dispositif pour un tel procédé

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2788542B1 (fr) 1999-01-19 2003-01-31 Freyssinet Int Stup Reservoir de liquide pourvu d'un revetement de renforcement et d'etancheite, et procede de realisation
BE1013230A3 (nl) * 2000-01-13 2001-11-06 Immo Emergo Nv Uitwendige wapening voor balken, kolommen, platen en dergelijke.
TWI225116B (en) * 2000-06-29 2004-12-11 Nippon Oil Corp Structure reinforcing method, structure-reinforcing reinforcing fiber yarn-containing material, reinforcing structure material and reinforced structure
WO2003027416A1 (fr) * 2001-09-25 2003-04-03 Structural Quality Assurance, Inc. Construction de renforcement de structure, materiau de renforcement, dispositif permettant de resister aux tremblements de terre et procede de renforcement
FR2836502B1 (fr) 2002-02-25 2004-05-21 Freyssinet Int Stup Procede de renforcement d'une structure par un materiau composite et renfort obtenu par ce procede
CN100363585C (zh) * 2004-03-04 2008-01-23 北京特希达科技有限公司 预应力碳纤维片张拉装置
DE102006047460A1 (de) * 2006-10-07 2008-04-10 Andreas Kufferath Gmbh & Co. Kg Verstärkungsvorrichtung für den Einsatz bei Bauteilen aus vergießfähigen, aushärtenden Materialien, wie Betonwerkstoffen, sowie damit hergestellte Bauteile
FR2918689B1 (fr) * 2007-07-09 2012-06-01 Freyssinet Procede de renforcement d'un ouvrage de construction, et ouvrage ainsi renforce.
FR2948712B1 (fr) 2009-08-03 2015-03-06 Soletanche Freyssinet Procede de renforcement d'une structure de construction, et ouvrage ainsi renforce
JP6528268B2 (ja) * 2015-03-09 2019-06-12 清水建設株式会社 鉄筋コンクリート構造体の補強構造及び鉄筋コンクリート構造体の補強方法
CN109944459A (zh) * 2019-04-11 2019-06-28 华侨大学 一种采用碳纤维布加固变截面梁的加固装置及加固方法
CN110514496B (zh) * 2019-09-02 2022-07-12 卡本科技集团股份有限公司 一种碳纤维网格加固混凝土梁端部的锚固试验方法
WO2021083744A1 (fr) * 2019-10-28 2021-05-06 Sika Technology Ag Résine d'imprégnation pour un tissu tissé ou cousu

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1490102A (en) * 1975-09-08 1977-10-26 Balfour Beatty Ltd Artificial and natural structures
EP0378232B1 (fr) * 1989-01-12 1993-04-28 Mitsubishi Kasei Corporation Procédé pour renforcer des structures en béton
US5308430A (en) * 1990-01-30 1994-05-03 Makoto Saito Reinforcing fiber sheet, method of manufacturing the same, and the method of reinforcing structure with the reinforcing fiber sheet
US5218810A (en) * 1992-02-25 1993-06-15 Hexcel Corporation Fabric reinforced concrete columns
US5649398A (en) * 1994-06-10 1997-07-22 Hexcel-Fyfe L.L.C. High strength fabric reinforced walls
GB9501193D0 (en) * 1995-01-21 1995-03-15 Devonport Management Ltd Reinforced material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3139149A1 (fr) 2022-08-26 2024-03-01 Soletanche Freyssinet Procédé pour renforcer un ouvrage de construction et dispositif pour un tel procédé

Also Published As

Publication number Publication date
DK0799951T3 (da) 2003-03-24
PT799951E (pt) 2003-03-31
ES2187734T3 (es) 2003-06-16
DE69717337D1 (de) 2003-01-09
EP0799951A1 (fr) 1997-10-08
EP0799951B1 (fr) 2002-11-27
FR2747146A1 (fr) 1997-10-10
ATE228603T1 (de) 2002-12-15
DE69717337T2 (de) 2003-10-16

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