CA2476763A1 - Composite structural member - Google Patents

Composite structural member Download PDF

Info

Publication number
CA2476763A1
CA2476763A1 CA002476763A CA2476763A CA2476763A1 CA 2476763 A1 CA2476763 A1 CA 2476763A1 CA 002476763 A CA002476763 A CA 002476763A CA 2476763 A CA2476763 A CA 2476763A CA 2476763 A1 CA2476763 A1 CA 2476763A1
Authority
CA
Canada
Prior art keywords
frame
axis
wrapping
wire strands
generally parallel
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.)
Granted
Application number
CA002476763A
Other languages
French (fr)
Other versions
CA2476763C (en
Inventor
Donald J. Salzsauler
Roy Salzsauler
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.)
984427 ONTARIO Ltd
Original Assignee
Saltech Inc.
Donald J. Salzsauler
Roy Salzsauler
984427 Ontario Limited
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 Saltech Inc., Donald J. Salzsauler, Roy Salzsauler, 984427 Ontario Limited filed Critical Saltech Inc.
Publication of CA2476763A1 publication Critical patent/CA2476763A1/en
Application granted granted Critical
Publication of CA2476763C publication Critical patent/CA2476763C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
    • E01D19/125—Grating or flooring for bridges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/386—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a frame of unreconstituted or laminated wood
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/10—Wood
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/40—Plastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Laminated Bodies (AREA)

Abstract

A composite structural panel is provided. The panel comprises a frame having a longitudinal frame axis; a plurality of beam elements (105) mounted in the frame, each of the beam elements (105) has a respective longitudinal beam axis generally parallel to the frame axis; a reinforcing fibre wrapping that extends around each of the beam elements, the wrapping has a fibre direction running generally obliquely to the beam axis; a plurality of wire strands (111) that extend about the wrapping, the wire strands (111) run generally parallel to the beam axis and the frame axis; an outer layer of reinforcing fibre mat (113) that surround the frame, the wrapped beams (105) and the wire strands (111), the mat has a majority of its fibres running generally parallel to the frame axis; and, a solidified epoxy resin (117) that extends throughout and encasing the beam elements (105), beam wrapping, wire strands (111), outer layer and frame.
CA002476763A 2002-08-12 2003-08-12 Composite structural member Expired - Fee Related CA2476763C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40255002P 2002-08-12 2002-08-12
US60/402,550 2002-08-12
PCT/CA2003/001205 WO2004014648A2 (en) 2002-08-12 2003-08-12 Composite structural member

Publications (2)

Publication Number Publication Date
CA2476763A1 true CA2476763A1 (en) 2004-02-19
CA2476763C CA2476763C (en) 2005-10-25

Family

ID=31715873

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002476763A Expired - Fee Related CA2476763C (en) 2002-08-12 2003-08-12 Composite structural member

Country Status (6)

Country Link
US (1) US20040103613A1 (en)
EP (1) EP1532317A2 (en)
AU (1) AU2003257312A1 (en)
CA (1) CA2476763C (en)
MX (1) MXPA05001732A (en)
WO (1) WO2004014648A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005027879A1 (en) * 2005-06-09 2006-12-14 Deutsche Institute für Textil- und Faserforschung Stuttgart - Stiftung des öffentlichen Rechts Rod-shaped fiber composite material, method and apparatus for its production
US20100319285A1 (en) * 2009-06-22 2010-12-23 Jewett Scott E Method and system for a foldable structure employing material-filled panels
US8966692B2 (en) 2011-09-30 2015-03-03 Crawford Dewar Bridge composite structural panel
WO2013142096A1 (en) * 2012-03-21 2013-09-26 Leading Lite Composites, Llc Light-weight composite cargo container and method of use
US9441373B1 (en) * 2015-07-13 2016-09-13 Gregory Header Glue laminated timber
IT201600116158A1 (en) * 2016-11-17 2018-05-17 Agenzia Naz Per Le Nuove Tecnologie Lenergia E Lo Sviluppo Economico Sostenibile Enea ANTISISMIC REINFORCEMENT ELEMENT IN NATURAL FIBER

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1982104A (en) * 1933-09-02 1934-11-27 Fairfax Partition & Constructi Wall construction
US2867112A (en) * 1953-11-20 1959-01-06 Gen Electric Wire mesh supported refractory
US3113402A (en) * 1960-12-09 1963-12-10 Donald H Butler Slab construction
US3197160A (en) * 1961-09-06 1965-07-27 Tyler Inc W S Method of making screen
US3304685A (en) * 1964-06-29 1967-02-21 William D Whetstone Backing unit for receiving plastic building material
US3851786A (en) * 1971-07-12 1974-12-03 Kaempen Industries Composite structure
US3825465A (en) * 1972-03-24 1974-07-23 R Stock Three dimensional reticulated structure
US5183323A (en) * 1982-09-29 1993-02-02 Maurice Daniel Flat panel illumination system
SE454607B (en) * 1983-01-11 1988-05-16 Hans Andersson Building elements
GB8500822D0 (en) * 1985-01-14 1985-02-20 Ae Plc Structural bearing
DE3687345T2 (en) * 1985-12-26 1993-07-29 Shimizu Construction Co Ltd CONCRETE REINFORCEMENT UNIT.
US4693048A (en) * 1986-09-15 1987-09-15 Research Products Corporation Media support module for paint spray booths and the like
US5527590A (en) * 1993-03-18 1996-06-18 Priluck; Jonathan Lattice block material
AT406064B (en) * 1993-06-02 2000-02-25 Evg Entwicklung Verwert Ges COMPONENT
JP3094851B2 (en) * 1995-06-13 2000-10-03 東レ株式会社 Civil and architectural reinforcement
US5657595A (en) * 1995-06-29 1997-08-19 Hexcel-Fyfe Co., L.L.C. Fabric reinforced beam and column connections
US5799817A (en) * 1996-02-16 1998-09-01 Sharp; Bruce R. Storage tank systems with encapsulated flow paths
JPH10121346A (en) * 1996-10-15 1998-05-12 Sakai Composite Kk Reinforcing woven fabric for civil engineering building structure and execution of civil engineering building structure
KR200152480Y1 (en) * 1997-02-28 1999-07-15 조세훈 Deck plate for the concrete slab
US20020020033A1 (en) * 2000-08-11 2002-02-21 Lang Eric John Wooden bridge deck with fiber-reinforced plastic coating
US6973864B1 (en) * 2003-12-19 2005-12-13 The Cooper Union For The Advancement Of Science And Art Protective structure and protective system

Also Published As

Publication number Publication date
WO2004014648A2 (en) 2004-02-19
EP1532317A2 (en) 2005-05-25
AU2003257312A1 (en) 2004-02-25
WO2004014648A3 (en) 2004-07-08
AU2003257312A8 (en) 2004-02-25
US20040103613A1 (en) 2004-06-03
MXPA05001732A (en) 2005-09-30
CA2476763C (en) 2005-10-25

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