LU86442A1 - Procede de fabrication de poutrelles precontraintes en acier - Google Patents

Procede de fabrication de poutrelles precontraintes en acier Download PDF

Info

Publication number
LU86442A1
LU86442A1 LU86442A LU86442A LU86442A1 LU 86442 A1 LU86442 A1 LU 86442A1 LU 86442 A LU86442 A LU 86442A LU 86442 A LU86442 A LU 86442A LU 86442 A1 LU86442 A1 LU 86442A1
Authority
LU
Luxembourg
Prior art keywords
sections
prepared
frames
bending
frame
Prior art date
Application number
LU86442A
Other languages
English (en)
French (fr)
Original Assignee
Arbed
Aitn Sprl
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 Arbed, Aitn Sprl filed Critical Arbed
Priority to LU86442A priority Critical patent/LU86442A1/fr
Priority to GB08711416A priority patent/GB2190611A/en
Priority to EP87106972A priority patent/EP0246560A3/de
Priority to FR8706821A priority patent/FR2598947A1/fr
Priority to JP12032287A priority patent/JPS62280440A/ja
Priority to DE19873716833 priority patent/DE3716833A1/de
Publication of LU86442A1 publication Critical patent/LU86442A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/10—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal prestressed
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/0434—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the open cross-section free of enclosed cavities
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0452—H- or I-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
LU86442A 1986-05-23 1986-05-23 Procede de fabrication de poutrelles precontraintes en acier LU86442A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
LU86442A LU86442A1 (fr) 1986-05-23 1986-05-23 Procede de fabrication de poutrelles precontraintes en acier
GB08711416A GB2190611A (en) 1986-05-23 1987-05-14 Manufacture of pre-stressed steel beams
EP87106972A EP0246560A3 (de) 1986-05-23 1987-05-14 Herstellungsverfahren für vorgespannte Stahlträger und fertiggestellte Träger
FR8706821A FR2598947A1 (fr) 1986-05-23 1987-05-15 Procede de fabrication de poutrelles precontraintes en acier et poutrelles obtenues
JP12032287A JPS62280440A (ja) 1986-05-23 1987-05-19 鋼製の梁及びその製造方法
DE19873716833 DE3716833A1 (de) 1986-05-23 1987-05-20 Verfahren zur herstellung von vorgespannten stahltraegern, sowie die hierdurch erhaltenen traeger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU86442 1986-05-23
LU86442A LU86442A1 (fr) 1986-05-23 1986-05-23 Procede de fabrication de poutrelles precontraintes en acier

Publications (1)

Publication Number Publication Date
LU86442A1 true LU86442A1 (fr) 1987-12-16

Family

ID=19730708

Family Applications (1)

Application Number Title Priority Date Filing Date
LU86442A LU86442A1 (fr) 1986-05-23 1986-05-23 Procede de fabrication de poutrelles precontraintes en acier

Country Status (6)

Country Link
EP (1) EP0246560A3 (de)
JP (1) JPS62280440A (de)
DE (1) DE3716833A1 (de)
FR (1) FR2598947A1 (de)
GB (1) GB2190611A (de)
LU (1) LU86442A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9109254D0 (en) * 1991-04-30 1991-06-19 Carnall Mark Prestressed steel joist
GB2294064B (en) * 1994-10-10 1998-02-18 James Arthur Quinn Low modulus of elasticity lintel
GB2306445B (en) * 1995-10-20 1998-12-23 Fruehauf Crane Ltd Improvements to containers
AU7039000A (en) * 1999-09-03 2001-04-10 Min Se Koo Method of manufacturing preflex beams
CN100371614C (zh) * 2005-09-06 2008-02-27 清华大学 一种预应力坎合连接方法
GB201114438D0 (en) * 2011-08-22 2011-10-05 Airbus Operations Ltd A method of manufacturing an elongate component
WO2021055424A1 (en) 2019-09-16 2021-03-25 Great Coasters International, Inc. Rolling vehicle track

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT139335B (de) * 1933-06-06 1934-11-10 Maximilian Ing Sachs Eiserner Träger.
GB504933A (en) * 1937-10-29 1939-05-01 Max Meltz An improved metal section for use in the construction of motor vehicle bodies and other purposes
GB680022A (en) * 1950-01-18 1952-10-01 Braithwaite & Company Engineer Improvements in and relating to elements for use in constructional engineering
DD26379A1 (de) * 1959-02-20 1964-04-15 Auf Biegung beanspruchter vorgespannter Vollwandträger für Baustoffe mit gleicher Zug- und Druckfestigkeit
DE1527358B2 (de) * 1959-05-13 1977-06-02 Ausscheidung aus: 16 90 760 Stahlwerke Peine-Salzgitter AG, 3150 Peine Vorrichtung zum herstellen von bogen-wabentraegern
CH429095A (de) * 1963-01-22 1967-01-31 Intercontinentale Technik Ges Vorgedrücktes, aus Metall bestehendes Konstruktionsglied und Verfahren zu dessen Herstellung
US3605360A (en) * 1969-04-24 1971-09-20 Skuli Walter Lindal Prestressed vertically laminated beam of wood

Also Published As

Publication number Publication date
DE3716833A1 (de) 1987-11-26
GB8711416D0 (en) 1987-06-17
JPS62280440A (ja) 1987-12-05
EP0246560A2 (de) 1987-11-25
EP0246560A3 (de) 1989-11-15
FR2598947A1 (fr) 1987-11-27
GB2190611A (en) 1987-11-25

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