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FR2373651A1 - Composite steel and concrete beam for building floor - has I=section with steel lattice girder webs cast into concrete flange slabs - Google Patents

Composite steel and concrete beam for building floor - has I=section with steel lattice girder webs cast into concrete flange slabs

Info

Publication number
FR2373651A1
FR2373651A1 FR7636990A FR7636990A FR2373651A1 FR 2373651 A1 FR2373651 A1 FR 2373651A1 FR 7636990 A FR7636990 A FR 7636990A FR 7636990 A FR7636990 A FR 7636990A FR 2373651 A1 FR2373651 A1 FR 2373651A1
Authority
FR
France
Prior art keywords
concrete
steel
lattice girder
section
slabs
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
FR7636990A
Other languages
French (fr)
Other versions
FR2373651B1 (en
Inventor
Eric Jean Francois Bouet
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.)
SAINT SAUVEUR ARRAS
Original Assignee
SAINT SAUVEUR ARRAS
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 SAINT SAUVEUR ARRAS filed Critical SAINT SAUVEUR ARRAS
Priority to FR7636990A priority Critical patent/FR2373651A1/en
Publication of FR2373651A1 publication Critical patent/FR2373651A1/en
Application granted granted Critical
Publication of FR2373651B1 publication Critical patent/FR2373651B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • E04C2/34—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 composed of two or more spaced sheet-like parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/028—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members for double - wall articles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

The I-section composite steel and concrete beam has concrete flanges (A, B) with a steel lattice girder (10) as the web. The head (10') and foot (10") of the lattice girder (10) are embedded in the concrete flanges (A, B). The lattice girder can be built up from any suitable section e.g. angle iron, 'T' sections or tubes and has a horizontal member at the head and foot joined by zig-zag bracing in a vertical plane. The head and foot of the girder are cast into the concrete flange-slabs and may penetrate into the slabs by between one third and one half of the slab thickness.
FR7636990A 1976-12-08 1976-12-08 Composite steel and concrete beam for building floor - has I=section with steel lattice girder webs cast into concrete flange slabs Granted FR2373651A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7636990A FR2373651A1 (en) 1976-12-08 1976-12-08 Composite steel and concrete beam for building floor - has I=section with steel lattice girder webs cast into concrete flange slabs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7636990A FR2373651A1 (en) 1976-12-08 1976-12-08 Composite steel and concrete beam for building floor - has I=section with steel lattice girder webs cast into concrete flange slabs

Publications (2)

Publication Number Publication Date
FR2373651A1 true FR2373651A1 (en) 1978-07-07
FR2373651B1 FR2373651B1 (en) 1982-09-24

Family

ID=9180815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636990A Granted FR2373651A1 (en) 1976-12-08 1976-12-08 Composite steel and concrete beam for building floor - has I=section with steel lattice girder webs cast into concrete flange slabs

Country Status (1)

Country Link
FR (1) FR2373651A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473945A1 (en) * 1979-11-03 1981-07-24 Haeussler Ernst COMPOSITE ASSEMBLY OF ARMED CONCRETE PLATES AND METHOD FOR MANUFACTURING SUCH ASSEMBLY
FR2533602A1 (en) * 1982-09-27 1984-03-30 Mathieu Pierre Method for fabricating thick structures in reinforced concrete or prestressed concrete
US4441292A (en) * 1979-02-27 1984-04-10 Profoment Utvecklings Ab Floor
NL1026256C2 (en) * 2004-05-25 2005-11-28 Bartoli Nv Prefabricated building element.
WO2008133516A1 (en) * 2007-04-29 2008-11-06 Aqualife B.V. Prefabricated floor element and floating construction with a number of such floor elements
CN107268875A (en) * 2017-05-03 2017-10-20 北京建筑大学 Concrete sandwich structure and preparation method thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441292A (en) * 1979-02-27 1984-04-10 Profoment Utvecklings Ab Floor
FR2473945A1 (en) * 1979-11-03 1981-07-24 Haeussler Ernst COMPOSITE ASSEMBLY OF ARMED CONCRETE PLATES AND METHOD FOR MANUFACTURING SUCH ASSEMBLY
FR2533602A1 (en) * 1982-09-27 1984-03-30 Mathieu Pierre Method for fabricating thick structures in reinforced concrete or prestressed concrete
NL1026256C2 (en) * 2004-05-25 2005-11-28 Bartoli Nv Prefabricated building element.
EP1600573A1 (en) * 2004-05-25 2005-11-30 Holterman Vastgoed B.V. Prefabricated construction element
WO2008133516A1 (en) * 2007-04-29 2008-11-06 Aqualife B.V. Prefabricated floor element and floating construction with a number of such floor elements
NL2001523C2 (en) * 2007-04-29 2008-11-18 Aqualife B V Prefab floor element and floating construction with a number of such floor elements.
CN107268875A (en) * 2017-05-03 2017-10-20 北京建筑大学 Concrete sandwich structure and preparation method thereof

Also Published As

Publication number Publication date
FR2373651B1 (en) 1982-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse