SE9701816D0 - Reinforcement procedure - Google Patents

Reinforcement procedure

Info

Publication number
SE9701816D0
SE9701816D0 SE9701816A SE9701816A SE9701816D0 SE 9701816 D0 SE9701816 D0 SE 9701816D0 SE 9701816 A SE9701816 A SE 9701816A SE 9701816 A SE9701816 A SE 9701816A SE 9701816 D0 SE9701816 D0 SE 9701816D0
Authority
SE
Sweden
Prior art keywords
plastic
matrix
reinforcing layer
fibres
reinforcement
Prior art date
Application number
SE9701816A
Other languages
Swedish (sv)
Other versions
SE509086C2 (en
SE9701816L (en
Inventor
Nils Malmgren
Curt Augustsson
Original Assignee
Nils Malmgren Ab
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 Nils Malmgren Ab filed Critical Nils Malmgren Ab
Priority to SE9701816A priority Critical patent/SE509086C2/en
Publication of SE9701816D0 publication Critical patent/SE9701816D0/en
Priority to PCT/SE1998/000858 priority patent/WO1998051885A1/en
Priority to AU75589/98A priority patent/AU7558998A/en
Publication of SE9701816L publication Critical patent/SE9701816L/en
Publication of SE509086C2 publication Critical patent/SE509086C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/30—Columns; Pillars; Struts
    • E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
    • 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
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/64—Repairing piles
    • 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
    • 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
    • E04G23/0225—Increasing or restoring the load-bearing capacity of building construction elements of circular building elements, e.g. by circular bracing
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0051—Including fibers
    • E02D2300/0053—Including fibers made from glass
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0051—Including fibers
    • E02D2300/0054—Including fibers made from plastic
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0051—Including fibers
    • E02D2300/0067—Including fibers made from cellulose
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0051—Including fibers
    • E02D2300/0068—Including fibers made from carbon
    • 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

Abstract

The invention relates to a method for reinforcing rectangular or circular beam and pillar structures (1) made of a material such as concrete, iron or wood, etc., by applying a superjacent reinforcing layer (3). The reinforcement (3) consists of fibre material such as carbon fibres, glass fibres or vegetable fibres bonded into a matrix (6, 7) by a thermo-setting plastic such as epoxy plastic, unsaturated polyester plastic or polyurethane plastic, etc. An optimized fibre concentration is obtained in the matrix (6, 7) by building up the reinforcing layer (3). This also provides protection against the weather and wind during the hardening process.
SE9701816A 1997-05-15 1997-05-15 Method for reinforcing beam or pillar structures SE509086C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9701816A SE509086C2 (en) 1997-05-15 1997-05-15 Method for reinforcing beam or pillar structures
PCT/SE1998/000858 WO1998051885A1 (en) 1997-05-15 1998-05-11 Method for reinforcing
AU75589/98A AU7558998A (en) 1997-05-15 1998-05-11 Method for reinforcing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9701816A SE509086C2 (en) 1997-05-15 1997-05-15 Method for reinforcing beam or pillar structures

Publications (3)

Publication Number Publication Date
SE9701816D0 true SE9701816D0 (en) 1997-05-15
SE9701816L SE9701816L (en) 1998-11-16
SE509086C2 SE509086C2 (en) 1998-11-30

Family

ID=20406953

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9701816A SE509086C2 (en) 1997-05-15 1997-05-15 Method for reinforcing beam or pillar structures

Country Status (3)

Country Link
AU (1) AU7558998A (en)
SE (1) SE509086C2 (en)
WO (1) WO1998051885A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3484156B2 (en) * 1999-12-27 2004-01-06 構造品質保証研究所株式会社 Building reinforcement method and structure
WO2006039755A1 (en) * 2004-10-12 2006-04-20 The University Of Southern Queensland A strengthening system
CN102220872A (en) * 2010-04-19 2011-10-19 张锡祥 Highly-durable FRP (Fiber Reinforced Plastic)-reinforcing steel bar anchor rod used in underwater rock soil anchoring engineering
CN104453270B (en) * 2014-11-26 2016-08-24 中铁城建集团北京工程有限公司 The bracing means of a kind of deformed bar concrete component and construction method
CN111441606A (en) * 2020-04-30 2020-07-24 山西四建集团有限公司 Traditional building repairing method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6519909B1 (en) * 1994-03-04 2003-02-18 Norman C. Fawley Composite reinforcement for support columns

Also Published As

Publication number Publication date
SE509086C2 (en) 1998-11-30
WO1998051885A1 (en) 1998-11-19
SE9701816L (en) 1998-11-16
AU7558998A (en) 1998-12-08

Similar Documents

Publication Publication Date Title
ATE225447T1 (en) FABRIC REINFORCED BEAMS AND BEAM CONNECTIONS
DE60007818D1 (en) Building reinforcement element and method for applying the element for product reinforcement
CA2257739A1 (en) Method of strengthening an existing reinforced concrete member
NO964542L (en) Reinforced wooden structural part
ATE263296T1 (en) METHOD FOR UPGRADING AND/OR RENOVATION OF REINFORCED CONCRETE OR PRE-STRESSED CONCRETE STRUCTURES AND DEVICE FOR IMPLEMENTING THE PROCESS
ATE208852T1 (en) FLAT TAPE LAMINA FOR REINFORCEMENT OF COMPONENTS AND METHOD FOR ATTACHING THE FLAT TAPE LAMINATE TO A COMPONENT
ATE252451T1 (en) WOOD COMPOSITE PANELS FOR DISASTER-PROOF CONSTRUCTIONS
ATE202614T1 (en) FLAT RIBBON LAMB FOR REINFORCEMENT OF COMPONENTS AND METHOD FOR THE PRODUCTION THEREOF
SE9701816D0 (en) Reinforcement procedure
DE29615577U1 (en) Reactive 2-component polyurethane adhesive composition, particularly suitable for bonding sand-lime brick and the like.
DE59510417D1 (en) Process for the production of reinforced coatings, in particular on concrete surfaces, and associated reinforcement network
ATE162461T1 (en) LIGHTWEIGHT PANEL STRUCTURE FOR FLOOR PANELS
FR2822487B1 (en) PLANT PANEL, COMPRISING A SOLID COMPOSITE STRUCTURE, FOR PUBLIC WORKS AND CONSTRUCTION
DE68903620D1 (en) METHOD FOR MANUFACTURING IN SITE AND PLACE A STREET MEMBRANE WITH FIBER REINFORCEMENT, OBTAINED BY CUTTING THREADS.
FI896214A0 (en) PLASTKOMPOSITBALK ELLER -PELARE OCH FOERFARANDE FOER FRAMSTAELLNING AV EN PLASTKOMPOSITBALK ELLER -PELARE.
DE69521492T2 (en) Process for protecting against oxidation effects of concrete elements embedded in concrete
JPH1037114A (en) Joint treatment method
Tao et al. Bond strength of straight GFRP rebars
KR970065923A (en) Repair and reinforcement method of structure
JPS6033232Y2 (en) Horizontal material
FR2378922A1 (en) Strengthening concrete structures by superimposed reinforced concrete - in which the added reinforcement is linked with the original structure, esp. using epoxy! or polyurethane adhesives
FR2405625A7 (en) Wall cladding panel of marble or granite - has a surface reinforcement of natural or synthetic fabric bonded via epoxy resin
JPH05141064A (en) Reinforcing structure for concrete construction
UA19763A (en) Rod for reinforcement of concrete and method to make it
DK382287A (en) PROCEDURE FOR SEALING JOINTS OR SUBSTANCES IN CONCRETE CONSTRUCTIONS

Legal Events

Date Code Title Description
NUG Patent has lapsed