ES2187734T3 - Procedimiento de reforzado de estructuras de ingenieria civil por medio de fibras de carbono pegadas. - Google Patents
Procedimiento de reforzado de estructuras de ingenieria civil por medio de fibras de carbono pegadas.Info
- Publication number
- ES2187734T3 ES2187734T3 ES97400756T ES97400756T ES2187734T3 ES 2187734 T3 ES2187734 T3 ES 2187734T3 ES 97400756 T ES97400756 T ES 97400756T ES 97400756 T ES97400756 T ES 97400756T ES 2187734 T3 ES2187734 T3 ES 2187734T3
- Authority
- ES
- Spain
- Prior art keywords
- cloth
- reinforcement
- procedure
- carbon fibers
- civil engineering
- 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
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
- Engineering & Computer Science (AREA)
- Architecture (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)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Laminated Bodies (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Woven Fabrics (AREA)
- Knitting Of Fabric (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Rod-Shaped Construction Members (AREA)
- Carbon And Carbon Compounds (AREA)
- Nonwoven Fabrics (AREA)
- Inorganic Fibers (AREA)
- Ropes Or Cables (AREA)
Abstract
SE TRATA DE UN PROCEDIMIENTO PARA REFORZAR UNA ESTRUCTURA (1) DE OBRA CIVIL QUE COMPRENDE LAS SIGUIENTES ETAPAS: A) ENLUCIR UNA SUPERFICIE (4) DE ESTA ESTRUCTURA CON UNA CAPA DE RESINA EN ESTADO FLUIDO, CAPAZ DE ADHERIRSE A LA ESTRUCTURA DE OBRA CIVIL Y A FIBRAS DE CARBONO Y DE TAPAR EVENTUALES FISURAS, B) Y APLICAR SOBRE ESTA CAPA UN TEJIDO FLEXIBLE (3) SECO, CONSTITUIDO POR FIBRAS DE CARBONO, EJERCIENDO SOBRE ESTE TEJIDO UNA PRESION SUFICIENTE PARA IMPREGNARLO DE RESINA, PRESENTANDO DICHO TEJIDO, AL MENOS EN UNA DIRECCION, UNA RESISTENCIA A LA ROTURA SUPERIOR A 1500 MPA Y UN MODULO ELASTICO COMPRENDIDO ENTRE 200 Y 400 GPA.
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 (1)
Publication Number | Publication Date |
---|---|
ES2187734T3 true ES2187734T3 (es) | 2003-06-16 |
Family
ID=9490915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97400756T Expired - Lifetime ES2187734T3 (es) | 1996-04-04 | 1997-04-02 | Procedimiento de reforzado de estructuras de ingenieria civil por medio de fibras de carbono pegadas. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0799951B1 (es) |
AT (1) | ATE228603T1 (es) |
DE (1) | DE69717337T2 (es) |
DK (1) | DK0799951T3 (es) |
ES (1) | ES2187734T3 (es) |
FR (1) | FR2747146B1 (es) |
PT (1) | PT799951E (es) |
Families Citing this family (14)
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 |
CA3155376A1 (en) * | 2019-10-28 | 2021-05-06 | Sika Technology Ag | Impregnation resin for a woven or stitched fabric |
FR3139149A1 (fr) | 2022-08-26 | 2024-03-01 | Soletanche Freyssinet | Procédé pour renforcer un ouvrage de construction et dispositif pour un tel procédé |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1490102A (en) * | 1975-09-08 | 1977-10-26 | Balfour Beatty Ltd | Artificial and natural structures |
EP0378232B1 (en) * | 1989-01-12 | 1993-04-28 | Mitsubishi Kasei Corporation | Method for reinforcing concrete structures |
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 |
-
1996
- 1996-04-04 FR FR9604250A patent/FR2747146B1/fr not_active Expired - Lifetime
-
1997
- 1997-04-02 PT PT97400756T patent/PT799951E/pt unknown
- 1997-04-02 EP EP97400756A patent/EP0799951B1/fr not_active Expired - Lifetime
- 1997-04-02 DE DE69717337T patent/DE69717337T2/de not_active Expired - Lifetime
- 1997-04-02 ES ES97400756T patent/ES2187734T3/es not_active Expired - Lifetime
- 1997-04-02 AT AT97400756T patent/ATE228603T1/de active
- 1997-04-02 DK DK97400756T patent/DK0799951T3/da active
Also Published As
Publication number | Publication date |
---|---|
DE69717337D1 (de) | 2003-01-09 |
EP0799951A1 (fr) | 1997-10-08 |
ATE228603T1 (de) | 2002-12-15 |
DK0799951T3 (da) | 2003-03-24 |
DE69717337T2 (de) | 2003-10-16 |
PT799951E (pt) | 2003-03-31 |
EP0799951B1 (fr) | 2002-11-27 |
FR2747146B1 (fr) | 1998-07-10 |
FR2747146A1 (fr) | 1997-10-10 |
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