ATE29547T1 - PROCEDURES FOR THE RESTORATION OF CARRIERS AND INCREASING THEIR STRENGTH. - Google Patents

PROCEDURES FOR THE RESTORATION OF CARRIERS AND INCREASING THEIR STRENGTH.

Info

Publication number
ATE29547T1
ATE29547T1 AT84810503T AT84810503T ATE29547T1 AT E29547 T1 ATE29547 T1 AT E29547T1 AT 84810503 T AT84810503 T AT 84810503T AT 84810503 T AT84810503 T AT 84810503T AT E29547 T1 ATE29547 T1 AT E29547T1
Authority
AT
Austria
Prior art keywords
rods
glass fibre
seatings
reinforcing
restoration
Prior art date
Application number
AT84810503T
Other languages
German (de)
Inventor
Rene Lacroix
Original Assignee
Rene Lacroix
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 Rene Lacroix filed Critical Rene Lacroix
Application granted granted Critical
Publication of ATE29547T1 publication Critical patent/ATE29547T1/en

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
    • E04G2023/0248—Increasing or restoring the load-bearing capacity of building construction elements of elements made of wood
    • 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)
  • Rod-Shaped Construction Members (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

1. Process for the restoration of wooden beams, employing reinforcing rods, epoxy resin and epoxy mortar, during which reinforcing rods are positioned longitudinally of the beam and other reinforcing rods are disposed substantially perpendicularly of the first rods, the various reinforcing rods being positioned in seatings previously drilled in the beam and made fast with the wood by injection or pouring of resin or epoxy mortar into the interior of the seatings, characterised in that at least one metallic reinforcing rod (3, 9) is positioned in the length direction of the beam and in that glass fibre rods (15, 16) are disposed in seatings drilled beforehand in the beam, the glass fibre rods being so positioned that at least one of their ends is free and in the vicinity of the metal rod (3, 9) and in that then, by injection or pouring, the metal rod (3, 9) and the ends of the glass fibre rods (15, 16) are coated in a mortar mass (6, 10, 12), the body of each of the glass fibre rods, in its seating, being made fast with the beam by the epoxy resin.
AT84810503T 1983-10-24 1984-10-15 PROCEDURES FOR THE RESTORATION OF CARRIERS AND INCREASING THEIR STRENGTH. ATE29547T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5752/83A CH654060A5 (en) 1983-10-24 1983-10-24 Beams restoration process of wood for increased their resistance.
EP84810503A EP0141782B1 (en) 1983-10-24 1984-10-15 Method for the restoration of beams for giving them a higher resistance

Publications (1)

Publication Number Publication Date
ATE29547T1 true ATE29547T1 (en) 1987-09-15

Family

ID=4298752

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84810503T ATE29547T1 (en) 1983-10-24 1984-10-15 PROCEDURES FOR THE RESTORATION OF CARRIERS AND INCREASING THEIR STRENGTH.

Country Status (4)

Country Link
EP (1) EP0141782B1 (en)
AT (1) ATE29547T1 (en)
CH (1) CH654060A5 (en)
DE (1) DE3466031D1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585393B1 (en) * 1985-07-29 1988-03-25 Renofors France BEAM OR OTHER STRUCTURAL ELEMENT IN WOOD REINFORCED BY A REINFORCEMENT, AND METHOD FOR THE PRODUCTION THEREOF
DE3828476C2 (en) * 1988-08-22 1998-12-10 Beta Loempel Buese Gmbh Procedure for increasing or restoring the load capacity
DE9006844U1 (en) * 1990-06-19 1990-08-30 Ursus Immobilien- und Verwaltungsgesellschaft mbH, 5902 Netphen Construction element made of a wooden stick
GB2299828B (en) * 1995-04-12 1998-08-12 Rotafix Construction and repair of timber components
FR2792355B1 (en) * 1999-04-16 2007-10-12 Lefevre Sa M METHOD FOR REINFORCING A BUILDING ELEMENT
FR2871089B1 (en) * 2004-06-02 2006-12-29 Christian Plee METHOD FOR REINFORCING AND / OR REPAIRING A STRUCTURE FOR REINFORCING
CA2681963C (en) 2007-04-02 2012-08-07 Cfs Concrete Forming Systems Inc. Methods and apparatus for providing linings on concrete structures
EP2220303B1 (en) 2007-11-09 2019-02-06 CFS Concrete Forming Systems Inc. Pivotally activated connector components for form-work systems and methods for use of same
WO2009092158A1 (en) 2008-01-21 2009-07-30 Octaform Systems Inc. Stay-in-place form systems for windows and other building openings
US8943774B2 (en) 2009-04-27 2015-02-03 Cfs Concrete Forming Systems Inc. Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete
EP2376724B1 (en) * 2009-01-07 2016-11-09 CFS Concrete Forming Systems Inc. Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete
WO2010094111A1 (en) 2009-02-18 2010-08-26 Cfs Concrete Forming Systems Inc. Clip-on connection system for stay-in-place form-work
EP2591186B1 (en) 2010-07-06 2019-05-01 CFS Concrete Forming Systems Inc. Push on system for repairing structures
US9206614B2 (en) 2011-11-24 2015-12-08 Cfs Concrete Forming Systems Inc. Stay-in-place formwork with engaging and abutting connections
US9441365B2 (en) 2011-11-24 2016-09-13 Cfs Concrete Forming Systems Inc. Stay-in-place formwork with anti-deformation panels
US10151119B2 (en) 2012-01-05 2018-12-11 Cfs Concrete Forming Systems Inc. Tool for making panel-to-panel connections for stay-in-place liners used to repair structures and methods for using same
US9315987B2 (en) 2012-01-05 2016-04-19 Cfs Concrete Forming Systems Inc. Systems for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures with locatable stand-off components
WO2013102274A1 (en) 2012-01-05 2013-07-11 Cfs Concrete Forming Systems Inc. Panel-to-panel connections for stay-in-place liners used to repair structures
US9783991B2 (en) 2013-12-06 2017-10-10 Cfs Concrete Forming Systems Inc. Structure cladding trim components and methods for fabrication and use of same
CA2943642C (en) 2014-04-04 2022-07-19 Cfs Concrete Forming Systems Inc. Liquid and gas-impermeable connections for panels of stay-in-place form-work systems
CN108463599B (en) 2015-12-31 2020-11-03 Cfs 混凝土模板系统公司 Structural lining device with adjustable width and tools therefor
WO2018184103A1 (en) 2017-04-03 2018-10-11 Cfs Concrete Forming Systems Inc. Longspan stay-in-place liners
AU2018386751A1 (en) 2017-12-22 2020-08-06 Cfs Concrete Forming Systems Inc. Snap-together standoffs for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures
AU2020218008A1 (en) 2019-02-08 2021-09-16 Cfs Concrete Forming Systems Inc. Retainers for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1759680A1 (en) * 1965-03-19 1971-06-16 Rehm Gallus Procedure for the subsequent reinforcement of prestressed concrete ceiling beams whose reinforcement is damaged
DE2510262A1 (en) * 1975-03-08 1976-09-09 Hans Binker Strength improvement for timber beams - uses fibre bundles and webbing embedded in grooves along longitudinal faces
GB2060044B (en) * 1979-10-05 1983-05-25 Rickards Timber Treatment Ltd Beam restoration
FR2510163B1 (en) * 1981-07-22 1986-05-02 Renofors France METHOD FOR REINFORCING A WOODEN BEAM
DE3133014C2 (en) * 1981-08-20 1985-03-21 Lömpel-Bautenschutz GmbH + Co KG, 8725 Arnstein Procedure for restoration of wooden beams

Also Published As

Publication number Publication date
EP0141782B1 (en) 1987-09-09
DE3466031D1 (en) 1987-10-15
CH654060A5 (en) 1986-01-31
EP0141782A2 (en) 1985-05-15
EP0141782A3 (en) 1985-07-03

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee