FR2668191B1 - Procede de construction de poutres en beton arme a resistance au feu accrue, et poutre en beton arme realisee selon ce procede. - Google Patents

Procede de construction de poutres en beton arme a resistance au feu accrue, et poutre en beton arme realisee selon ce procede.

Info

Publication number
FR2668191B1
FR2668191B1 FR9012887A FR9012887A FR2668191B1 FR 2668191 B1 FR2668191 B1 FR 2668191B1 FR 9012887 A FR9012887 A FR 9012887A FR 9012887 A FR9012887 A FR 9012887A FR 2668191 B1 FR2668191 B1 FR 2668191B1
Authority
FR
France
Prior art keywords
reinforced concrete
performed according
fire resistance
constructing
increased fire
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.)
Expired - Fee Related
Application number
FR9012887A
Other languages
English (en)
Other versions
FR2668191A1 (fr
Inventor
Hapel Joseph
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9012887A priority Critical patent/FR2668191B1/fr
Publication of FR2668191A1 publication Critical patent/FR2668191A1/fr
Application granted granted Critical
Publication of FR2668191B1 publication Critical patent/FR2668191B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E04C3/20—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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor
    • E04B1/943—Building elements specially adapted therefor elongated
    • E04B1/944—Building elements specially adapted therefor elongated covered with fire-proofing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
FR9012887A 1990-10-18 1990-10-18 Procede de construction de poutres en beton arme a resistance au feu accrue, et poutre en beton arme realisee selon ce procede. Expired - Fee Related FR2668191B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9012887A FR2668191B1 (fr) 1990-10-18 1990-10-18 Procede de construction de poutres en beton arme a resistance au feu accrue, et poutre en beton arme realisee selon ce procede.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9012887A FR2668191B1 (fr) 1990-10-18 1990-10-18 Procede de construction de poutres en beton arme a resistance au feu accrue, et poutre en beton arme realisee selon ce procede.

Publications (2)

Publication Number Publication Date
FR2668191A1 FR2668191A1 (fr) 1992-04-24
FR2668191B1 true FR2668191B1 (fr) 1993-01-08

Family

ID=9401347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9012887A Expired - Fee Related FR2668191B1 (fr) 1990-10-18 1990-10-18 Procede de construction de poutres en beton arme a resistance au feu accrue, et poutre en beton arme realisee selon ce procede.

Country Status (1)

Country Link
FR (1) FR2668191B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9408268D0 (en) * 1994-04-26 1994-06-15 South Bank Univ Entpr Ltd Improved concrete structure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR903528A (fr) * 1941-03-07 1945-10-08 Wernink S Betonmij Nv élément de construction en béton confectionné d'avance
FR2264942A1 (en) * 1974-03-21 1975-10-17 Desbordes Jean Louis Anti-cracking piece for reinforced concrete - comprises sheath which encloses the lengthwise bar of the reinforcement
DE2911535A1 (de) * 1979-03-23 1980-09-25 Filigranbau Stefan Keller Gmbh Beton-profilbalken zur herstellung von spalten-, insbesondere rinderspaltenboeden, mit als steife bewehrung eingelagertem, geschweisstem raeumlichem drahtgittertraeger von v-foermigem querschnitt sowie verfahren zum verbuegeln und abbiegen sowie zum aufspreizen der drahtgittertraeger
CH636156A5 (fr) * 1980-05-16 1983-05-13 Gram Sa Colonne mixte.

Also Published As

Publication number Publication date
FR2668191A1 (fr) 1992-04-24

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Legal Events

Date Code Title Description
ST Notification of lapse