FR3051009B1 - METHOD AND SYSTEM FOR THE REINFORCEMENT OF CONCRETE FLOORS, WALLS AND PLATFORMS, AND THESE CONCRETE ELEMENTS EQUIPPED WITH SUCH REINFORCEMENTS - Google Patents

METHOD AND SYSTEM FOR THE REINFORCEMENT OF CONCRETE FLOORS, WALLS AND PLATFORMS, AND THESE CONCRETE ELEMENTS EQUIPPED WITH SUCH REINFORCEMENTS Download PDF

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Publication number
FR3051009B1
FR3051009B1 FR1753945A FR1753945A FR3051009B1 FR 3051009 B1 FR3051009 B1 FR 3051009B1 FR 1753945 A FR1753945 A FR 1753945A FR 1753945 A FR1753945 A FR 1753945A FR 3051009 B1 FR3051009 B1 FR 3051009B1
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France
Prior art keywords
concrete
walls
mortar
reinforcements
platforms
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Active
Application number
FR1753945A
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French (fr)
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FR3051009A1 (en
Inventor
Etienne Pelissier
Michael Tixier
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.)
S&P Clever Reinforcement Co AG
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S&P Clever Reinforcement Co AG
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Publication of FR3051009A1 publication Critical patent/FR3051009A1/en
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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
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Finishing Walls (AREA)

Abstract

L objet de l invention est réalisé par une méthode de renforcement de murs, dalles, sols en béton et d'autres objets en béton (1) en a) coupant des fentes (4) dans la couche de surface d'un mur, d'un sol ou d'un élément en béton (1) à renforcer, b) nettoyant et remplissant (4) avec une résine adhésive (5) ou avec du mortier, c) insérant et immergeant une ou plusieurs lamelles CFK pour la reprise des efforts de traction (3) ou barres en fibre de carbone (7) dans la résine (5) ou le mortier dans chaque fente (4), d) protégeant l'élément en béton renforcé (1) de l'humidité pendant au moins 8 heures, e) appliquant un revêtement à la surface de la couche de béton renforcé. Cet objet est encore caractérisé par le fait qu'il comprend au moins une fente (4) remplie d'une résine adhésive (5) ou mortier et au moins une bande de renforcement (3).The object of the invention is achieved by a method of reinforcing concrete walls, slabs, floors and other concrete objects (1) by a) cutting slots (4) in the surface layer of a wall, d a concrete floor or element (1) to be reinforced, b) cleaning and filling (4) with an adhesive resin (5) or with mortar, c) inserting and immersing one or more CFK strips for the recovery of tensile stresses (3) or carbon fiber bars (7) in the resin (5) or the mortar in each slot (4), d) protecting the reinforced concrete element (1) from humidity for at least 8 hours, e) applying a coating to the surface of the reinforced concrete layer. This object is further characterized by the fact that it comprises at least one slot (4) filled with an adhesive resin (5) or mortar and at least one reinforcing strip (3).

FR1753945A 2016-05-04 2017-05-04 METHOD AND SYSTEM FOR THE REINFORCEMENT OF CONCRETE FLOORS, WALLS AND PLATFORMS, AND THESE CONCRETE ELEMENTS EQUIPPED WITH SUCH REINFORCEMENTS Active FR3051009B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00593/16A CH712326B1 (en) 2016-05-04 2016-05-04 Process of reinforcing walls, slabs, floors and other concrete elements.

Publications (2)

Publication Number Publication Date
FR3051009A1 FR3051009A1 (en) 2017-11-10
FR3051009B1 true FR3051009B1 (en) 2022-04-22

Family

ID=56413439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1753945A Active FR3051009B1 (en) 2016-05-04 2017-05-04 METHOD AND SYSTEM FOR THE REINFORCEMENT OF CONCRETE FLOORS, WALLS AND PLATFORMS, AND THESE CONCRETE ELEMENTS EQUIPPED WITH SUCH REINFORCEMENTS

Country Status (2)

Country Link
CH (1) CH712326B1 (en)
FR (1) FR3051009B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012216818A1 (en) * 2012-09-19 2014-04-10 Bilfinger SE component
US20140099456A1 (en) * 2012-10-09 2014-04-10 Venkatkrishna Raghavendran Fiber reinforced polymer strengthening system
ES2646943T3 (en) * 2013-06-06 2017-12-18 Sika Technology Ag Assembly and procedure for reinforcement of support structures

Also Published As

Publication number Publication date
FR3051009A1 (en) 2017-11-10
CH712326B1 (en) 2020-10-30
CH712326A1 (en) 2017-11-15

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