BE904131A - Procede de realisation de poutres composees de poutrelles en acier et de beton et poutres obtenues selon ce procede. - Google Patents

Procede de realisation de poutres composees de poutrelles en acier et de beton et poutres obtenues selon ce procede.

Info

Publication number
BE904131A
BE904131A BE0/216200A BE216200A BE904131A BE 904131 A BE904131 A BE 904131A BE 0/216200 A BE0/216200 A BE 0/216200A BE 216200 A BE216200 A BE 216200A BE 904131 A BE904131 A BE 904131A
Authority
BE
Belgium
Prior art keywords
beams
concrete
steel
obtained according
producing
Prior art date
Application number
BE0/216200A
Other languages
English (en)
Original Assignee
Entpr S Sbbm Et Six Construct
Ronveaux E Ets 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 Entpr S Sbbm Et Six Construct, Ronveaux E Ets Sprl filed Critical Entpr S Sbbm Et Six Construct
Priority to BE0/216200A priority Critical patent/BE904131A/fr
Publication of BE904131A publication Critical patent/BE904131A/fr
Priority to NL8700168A priority patent/NL8700168A/nl
Priority to DE19873702304 priority patent/DE3702304A1/de
Priority to LU86748A priority patent/LU86748A1/fr
Priority to FR8701016A priority patent/FR2593540B1/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
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/293—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete
    • 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
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E04C3/26—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members 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
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/293—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete
    • E04C3/294—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete of concrete combined with a girder-like structure extending laterally outside the element

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

On utilise des poutrelles métalliques et on met ces poutrelles en précambrure par précontrainte excentrée appliquée sur toute ou partie de la longueur des poutrelles et cette précontrainte est réalisée avant enrobage des poutrelles par du béton. L'invention peut etre appliquée à des poutres destinées aux tabliers de pont, planchers de batiments et autres ouvrages de Génie Civil.
BE0/216200A 1986-01-29 1986-01-29 Procede de realisation de poutres composees de poutrelles en acier et de beton et poutres obtenues selon ce procede. BE904131A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE0/216200A BE904131A (fr) 1986-01-29 1986-01-29 Procede de realisation de poutres composees de poutrelles en acier et de beton et poutres obtenues selon ce procede.
NL8700168A NL8700168A (nl) 1986-01-29 1987-01-23 Werkwijze voor het vervaardigen van liggers met groot draagvermogen.
DE19873702304 DE3702304A1 (de) 1986-01-29 1987-01-27 Verfahren zum herstellen von traegern , die sich aus stahltraegern und beton zusammensetzen, und nach diesem verfahren hergestellte verbundtraeger
LU86748A LU86748A1 (fr) 1986-01-29 1987-01-28 Procede de realisation de poutres composees de poutrelles en acier et de beton et poutres obtenues selon ce procede
FR8701016A FR2593540B1 (fr) 1986-01-29 1987-01-28 Procede de realisation de poutres composees de poutrelles en acier et de beton et poutres obtenues selon ce procede.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE0/216200A BE904131A (fr) 1986-01-29 1986-01-29 Procede de realisation de poutres composees de poutrelles en acier et de beton et poutres obtenues selon ce procede.

Publications (1)

Publication Number Publication Date
BE904131A true BE904131A (fr) 1986-05-15

Family

ID=3843987

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216200A BE904131A (fr) 1986-01-29 1986-01-29 Procede de realisation de poutres composees de poutrelles en acier et de beton et poutres obtenues selon ce procede.

Country Status (5)

Country Link
BE (1) BE904131A (fr)
DE (1) DE3702304A1 (fr)
FR (1) FR2593540B1 (fr)
LU (1) LU86748A1 (fr)
NL (1) NL8700168A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0577857A1 (fr) * 1992-06-26 1994-01-12 BUCHER, Franz Elément de construction

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100380637B1 (ko) * 1999-05-10 2003-04-16 주식회사 인터컨스텍 교량의 내하력이 조정되는 프리스트레스트 콘크리트 거더및 이를 이용한 교량의 내하력 조정방법
DE10259584A1 (de) * 2002-04-04 2004-07-15 Gerhards, Karl, Dipl.-Ing. Konstruktionen und Verfahren zur Erhöhung der Tragfähigkeit von Biegeträgern
CZ297559B6 (cs) * 2004-03-16 2007-02-07 Rojík@Václav Stropní betonový nosník a zpusob jeho výroby
CN100432348C (zh) * 2004-06-14 2008-11-12 东洋综合建业株式会社 具有混凝土板和波纹钢腹板梁的预应力混合梁

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE509629A (fr) *
FR1018618A (fr) * 1950-02-08 1953-01-09 Construction composée
FR1295131A (fr) * 1961-07-13 1962-06-01 Poutre en acier en forme d'auge
BE777891A (fr) * 1972-01-10 1972-05-02 Lipski Raphael Poutre a armature rigide pre-tiree.
BE810043A (fr) * 1974-01-22 1974-05-16 Procede de mise en precontrainte et en contreflexion de poutres mixtes en acier et beton.
LU72779A1 (fr) * 1975-06-19 1977-03-04
FR2417597A1 (fr) * 1978-02-20 1979-09-14 Wilenko Leon Dispositif composite de construction a poutre metallique et dalle en beton et son procede de fabrication
EP0113650B1 (fr) * 1982-12-03 1986-04-09 Preflex S.A. Procédé de réalisation d'une poutre à armature rigide, préfléchie ou prétirée et/ou prétirée et préfléchie à la fois

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0577857A1 (fr) * 1992-06-26 1994-01-12 BUCHER, Franz Elément de construction

Also Published As

Publication number Publication date
NL8700168A (nl) 1987-08-17
FR2593540B1 (fr) 1992-03-20
FR2593540A1 (fr) 1987-07-31
LU86748A1 (fr) 1987-06-02
DE3702304A1 (de) 1987-07-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Effective date: 20040131