AU2114995A - Shape-memory material repair system and method of use therefor - Google Patents

Shape-memory material repair system and method of use therefor

Info

Publication number
AU2114995A
AU2114995A AU21149/95A AU2114995A AU2114995A AU 2114995 A AU2114995 A AU 2114995A AU 21149/95 A AU21149/95 A AU 21149/95A AU 2114995 A AU2114995 A AU 2114995A AU 2114995 A AU2114995 A AU 2114995A
Authority
AU
Australia
Prior art keywords
shape
memory material
repair system
use therefor
material repair
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.)
Abandoned
Application number
AU21149/95A
Inventor
Jer-Wen Hsu
Parviz Soroushian
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.)
DPD Inc
Original Assignee
DPD Inc
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 DPD Inc filed Critical DPD Inc
Publication of AU2114995A publication Critical patent/AU2114995A/en
Abandoned 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
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/04—Repairing fractures or cracked metal parts or products, e.g. castings
    • 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
    • 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
    • E04G2023/0251—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic 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
    • E04G2023/0255—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements whereby the fiber reinforced plastic elements are stressed
    • 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
    • E04G2023/0255—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements whereby the fiber reinforced plastic elements are stressed
    • E04G2023/0259—Devices specifically adapted to stress the fiber reinforced plastic elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Working Measures On Existing Buildindgs (AREA)
AU21149/95A 1994-10-19 1995-02-21 Shape-memory material repair system and method of use therefor Abandoned AU2114995A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32568794A 1994-10-19 1994-10-19
US325687 1994-10-19
PCT/US1995/002169 WO1996012588A1 (en) 1994-10-19 1995-02-21 Shape-memory material repair system and method of use therefor

Publications (1)

Publication Number Publication Date
AU2114995A true AU2114995A (en) 1996-05-15

Family

ID=23268977

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21149/95A Abandoned AU2114995A (en) 1994-10-19 1995-02-21 Shape-memory material repair system and method of use therefor

Country Status (2)

Country Link
AU (1) AU2114995A (en)
WO (1) WO1996012588A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5657595A (en) * 1995-06-29 1997-08-19 Hexcel-Fyfe Co., L.L.C. Fabric reinforced beam and column connections
EP1013851A1 (en) * 1998-12-14 2000-06-28 Top Glass S.p.A. Process for manufacturing a structural reinforcing element for building constructions and structural reinforcing element so obtained
GB2358880A (en) * 2000-01-12 2001-08-08 Stuart Ian Jackman Method for reinforcing material
GB2362183A (en) 2000-05-10 2001-11-14 Secr Defence Method of reinforcing structures
DE10032595A1 (en) * 2000-07-07 2002-01-17 Josef Scherer Reinforcement for building surfaces
US7981229B2 (en) 2004-06-04 2011-07-19 Cornerstone Research Group, Inc Method of making and using shape memory polymer patches
US8721822B2 (en) 2004-06-04 2014-05-13 Cornerstone Research Group, Inc. Method of making and using shape memory polymer composite patches
WO2006046974A2 (en) * 2004-06-04 2006-05-04 Cornerstone Research Group, Inc. Method of making and using shape memory polymer composite patches
US8808479B2 (en) 2004-06-04 2014-08-19 Cornerstone Research Group, Inc. Method of making and using shape memory polymer composite patches
CN100445499C (en) * 2005-07-27 2008-12-24 同济大学 Intelligent prestress system
GB0715123D0 (en) * 2007-08-03 2007-09-12 Univ Cardiff Prestressing or confinement of materials using shape memory polymers
US8344868B2 (en) * 2008-06-24 2013-01-01 GM Global Technology Operations LLC Maintenance of proper tire inflation pressure thru active material actuation
CH706824B1 (en) * 2012-08-14 2016-10-14 S & P Clever Reinforcement Company Ag Anchoring system for a support structure in construction, as well as methods for attaching and pretensioning an anchor rod.
US20140082912A1 (en) * 2012-09-27 2014-03-27 General Electric Company Turbomachine including a crack arrestment system and method
CH707301B1 (en) * 2013-04-08 2014-06-13 Empa Method for creating prestressed concrete structures by means of profiles of a shape memory alloy and structure, produced by the process.
US9454188B2 (en) 2014-06-03 2016-09-27 Apple Inc. Electronic device structures joined using shrinking and expanding attachment structures
CH710538B1 (en) 2014-12-18 2018-09-28 Re Fer Ag Method for creating prestressed structures or components by means of tension elements made of shape memory alloys and building or component equipped therewith.
ES2592554B1 (en) * 2016-10-14 2017-11-08 Universitat De Les Illes Balears METHOD OF ACTIVE REINFORCEMENT AGAINST CUTTING EFFORT OR PUNCHING IN STRUCTURAL SUPPORTING ELEMENTS, AND ACTIVE REINFORCEMENT SYSTEM
EP3656948A1 (en) 2018-11-22 2020-05-27 fischerwerke GmbH & Co. KG Clamping element for a component and method for introducing compression stress into a component
DE102019128494A1 (en) 2018-11-22 2020-05-28 Fischerwerke Gmbh & Co. Kg Clamping element for reinforcing a component in construction and method for introducing compressive stress into a component
DE102018129640A1 (en) * 2018-11-23 2020-05-28 Thyssenkrupp Ag Method for prestressing a building with a tensioning device and use of such a tensioning device for fastening to a building
CN109695458B (en) * 2019-01-16 2020-08-04 上海理工大学 Cross-sea tunnel lining structure crack repair system using shape memory alloy
CN110485628B (en) * 2019-07-11 2021-04-30 同济大学 Concrete flexural member with prestressed aluminum alloy plate and bending-resistant reinforcing method
US11697944B2 (en) * 2019-10-16 2023-07-11 The Board Of Trustees Of The University Of Illinois Method to strengthen or repair concrete and other structures
CN111070735B (en) * 2019-12-30 2021-07-16 扬州大学 Preparation and application method of prestressed shape memory alloy-continuous fiber composite bar
CN114991028B (en) * 2022-06-17 2024-02-20 苏交科集团股份有限公司 Steel bridge fatigue crack self-adjusting prestress reinforcement system and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE843363A (en) * 1976-06-24 1976-10-18 PROCEDURE AND DEVICE FOR THE RENOVATION OF BUILDINGS BY CASTING CONCRETE SLABS ON EXISTING FLOORS
GB2094435B (en) * 1981-03-10 1984-08-15 Nat Nuclear Corp Ltd Repairing tubes
CH663758A5 (en) * 1983-06-03 1988-01-15 Bbc Brown Boveri & Cie METHOD FOR PRODUCING A COMPOSITE WITH HIGH TENSILE STRENGTH CONSISTING OF A PLASTIC MATRIX WITH EMBEDDED REINFORCEMENT.
US5155965A (en) * 1989-03-15 1992-10-20 Mitsubishi Materials Corporation Method of repairing cracks
JPH03199997A (en) * 1989-12-27 1991-08-30 Hitachi Ltd Method for repairing neutron flux monitor housing
JPH04239793A (en) * 1991-01-23 1992-08-27 Sharp Corp Self-repairing laminate substrate
US5043033A (en) * 1991-01-28 1991-08-27 Fyfe Edward R Process of improving the strength of existing concrete support columns
FR2673223A1 (en) * 1991-02-27 1992-08-28 Cogema CONCRETE AND PRECONTROLLING METHOD, CONTAINER MADE WITH THE CONCRETE.
JPH06186376A (en) * 1992-12-17 1994-07-08 Toshiba Corp Method for repairing flaw in structural member
JPH06212018A (en) * 1993-01-14 1994-08-02 Yasubumi Furuya Polymer-based material having composite functions

Also Published As

Publication number Publication date
WO1996012588A1 (en) 1996-05-02

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