FR2472065A1 - Poutres metalliques precontraintes - Google Patents

Poutres metalliques precontraintes Download PDF

Info

Publication number
FR2472065A1
FR2472065A1 FR8027042A FR8027042A FR2472065A1 FR 2472065 A1 FR2472065 A1 FR 2472065A1 FR 8027042 A FR8027042 A FR 8027042A FR 8027042 A FR8027042 A FR 8027042A FR 2472065 A1 FR2472065 A1 FR 2472065A1
Authority
FR
France
Prior art keywords
prestressing
fixed
core
web
cable
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
FR8027042A
Other languages
English (en)
French (fr)
Other versions
FR2472065B3 (enExample
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.)
RONDAS JACQUES
Original Assignee
RONDAS JACQUES
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
Priority claimed from BE0/198669A external-priority patent/BE880761A/fr
Priority claimed from BE0/199294A external-priority patent/BE881586R/fr
Application filed by RONDAS JACQUES filed Critical RONDAS JACQUES
Publication of FR2472065A1 publication Critical patent/FR2472065A1/fr
Application granted granted Critical
Publication of FR2472065B3 publication Critical patent/FR2472065B3/fr
Granted legal-status Critical Current

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
    • 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
    • E04C2003/046—L- or T-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Bridges Or Land Bridges (AREA)
FR8027042A 1979-12-20 1980-12-19 Poutres metalliques precontraintes Granted FR2472065A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE0/198669A BE880761A (fr) 1978-12-21 1979-12-20 Procede et appareil pour l'extrusion de resines polyimides et polyamides aromatiques et articles faconnes par ce procede
BE0/199294A BE881586R (fr) 1980-02-07 1980-02-07 Appareils d'ancrage et appareils de deviation pour realiser la precontrainte de poutres metalliques

Publications (2)

Publication Number Publication Date
FR2472065A1 true FR2472065A1 (fr) 1981-06-26
FR2472065B3 FR2472065B3 (enExample) 1982-05-14

Family

ID=25651812

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8027042A Granted FR2472065A1 (fr) 1979-12-20 1980-12-19 Poutres metalliques precontraintes

Country Status (3)

Country Link
DE (1) DE3048578A1 (enExample)
FR (1) FR2472065A1 (enExample)
NL (1) NL8006970A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111608079A (zh) * 2020-06-27 2020-09-01 黑龙江省黑龙江大桥工程管理有限公司 斜拉桥索梁锚固结构以及斜拉桥

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111608079A (zh) * 2020-06-27 2020-09-01 黑龙江省黑龙江大桥工程管理有限公司 斜拉桥索梁锚固结构以及斜拉桥

Also Published As

Publication number Publication date
DE3048578A1 (de) 1981-09-17
FR2472065B3 (enExample) 1982-05-14
NL8006970A (nl) 1981-07-16

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