FR2449175A2 - Slab floor with reinforcement mesh concrete beam - has trough sides at beam sites of fabric to which beam bars are welded before bending - Google Patents

Slab floor with reinforcement mesh concrete beam - has trough sides at beam sites of fabric to which beam bars are welded before bending

Info

Publication number
FR2449175A2
FR2449175A2 FR7904073A FR7904073A FR2449175A2 FR 2449175 A2 FR2449175 A2 FR 2449175A2 FR 7904073 A FR7904073 A FR 7904073A FR 7904073 A FR7904073 A FR 7904073A FR 2449175 A2 FR2449175 A2 FR 2449175A2
Authority
FR
France
Prior art keywords
bars
fabric
slab
sites
before bending
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
FR7904073A
Other languages
French (fr)
Other versions
FR2449175B2 (en
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
Priority claimed from FR7624675A external-priority patent/FR2361512A1/en
Application filed by Individual filed Critical Individual
Priority to FR7904073A priority Critical patent/FR2449175A2/en
Publication of FR2449175A2 publication Critical patent/FR2449175A2/en
Application granted granted Critical
Publication of FR2449175B2 publication Critical patent/FR2449175B2/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1276—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed parts being three dimensional structures which are wholly or partially penetrated by the foam

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

The prefabricated load-bearing floor slab acts as a permanent flush soffit form for a suspended reinforced concrete beam and slab floor. The composite slab provides insulation without thermal bridging. Initially, rectangular blocks (10) of insulating material are placed on a bed to define gaps (21) for the beams. A contiguous pre-bent reinforcement mat is positioned, and concrete lower tensile beam halves (75) are placed to connect the blocks (10) and embed the tensile bars (13b). The reinforcement mat is plane with local 'U' shaped troughs at beam locations, incorporating beam reinforcing bars (13a, 13b) at the bends, and inc. a welded fabric steel slab (70). The bars (13a, 13b) are spot welded to the plane fabric and inclined beam steel webs (13c) are also fixed, and the sheet is bent for use.
FR7904073A 1976-08-12 1979-02-16 Slab floor with reinforcement mesh concrete beam - has trough sides at beam sites of fabric to which beam bars are welded before bending Granted FR2449175A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7904073A FR2449175A2 (en) 1976-08-12 1979-02-16 Slab floor with reinforcement mesh concrete beam - has trough sides at beam sites of fabric to which beam bars are welded before bending

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7624675A FR2361512A1 (en) 1976-08-12 1976-08-12 PREFABRICATED CONSTRUCTION PANEL AND MANUFACTURING PROCESS
FR7904073A FR2449175A2 (en) 1976-08-12 1979-02-16 Slab floor with reinforcement mesh concrete beam - has trough sides at beam sites of fabric to which beam bars are welded before bending

Publications (2)

Publication Number Publication Date
FR2449175A2 true FR2449175A2 (en) 1980-09-12
FR2449175B2 FR2449175B2 (en) 1984-02-17

Family

ID=26219593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904073A Granted FR2449175A2 (en) 1976-08-12 1979-02-16 Slab floor with reinforcement mesh concrete beam - has trough sides at beam sites of fabric to which beam bars are welded before bending

Country Status (1)

Country Link
FR (1) FR2449175A2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149433A2 (en) * 1983-11-24 1985-07-24 Micciché Cipriano Prefabricated reinforced plate-shape elements made of thermo-acoustic insulating plastic material, in particular polyurethan resin, comprising a reinforcement for at least one beam of the floor and forming parts of a one-use mold for said floor
FR2619143A1 (en) * 1987-08-03 1989-02-10 Prod Speciaux Isolation Sarl Thermally insulating self-supporting panel device usable in building
US4811770A (en) * 1986-03-25 1989-03-14 Rapp Albert B Structural element for a building
FR2660345A1 (en) * 1990-03-27 1991-10-04 Moulet Jean Sandwich-type floor slab with improved insulation
FR2862994A1 (en) * 2003-11-28 2005-06-03 Prod Speciaux D Isolation P S Lightweight and insulating structural components for floors or roofs has lower sections of reinforcing beam bars covered with expanded or fibrous insulation
EP3006639B1 (en) * 2014-10-08 2018-08-29 Tecnostrutture SRL Module for slabs and metho to make said module

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB617900A (en) * 1946-02-20 1949-02-14 George Kilner Wire fabrics
FR1597451A (en) * 1967-08-26 1970-06-29
FR2263349A1 (en) * 1974-03-08 1975-10-03 Chatel Guy Lost shuttering insulating floor assembly - has light concrete blocks receiving reinforcement concrete and insulation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB617900A (en) * 1946-02-20 1949-02-14 George Kilner Wire fabrics
FR1597451A (en) * 1967-08-26 1970-06-29
FR2263349A1 (en) * 1974-03-08 1975-10-03 Chatel Guy Lost shuttering insulating floor assembly - has light concrete blocks receiving reinforcement concrete and insulation

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149433A2 (en) * 1983-11-24 1985-07-24 Micciché Cipriano Prefabricated reinforced plate-shape elements made of thermo-acoustic insulating plastic material, in particular polyurethan resin, comprising a reinforcement for at least one beam of the floor and forming parts of a one-use mold for said floor
EP0149433A3 (en) * 1983-11-24 1986-02-05 Micciché Cipriano Prefabricated reinforced plate-shape elements made of thermo-acoustic insulating plastic material, in particular polyurethan resin, comprising a reinforcement for at least one beam of the floor and forming parts of a one-use mold for said floor
US4811770A (en) * 1986-03-25 1989-03-14 Rapp Albert B Structural element for a building
FR2619143A1 (en) * 1987-08-03 1989-02-10 Prod Speciaux Isolation Sarl Thermally insulating self-supporting panel device usable in building
FR2660345A1 (en) * 1990-03-27 1991-10-04 Moulet Jean Sandwich-type floor slab with improved insulation
FR2862994A1 (en) * 2003-11-28 2005-06-03 Prod Speciaux D Isolation P S Lightweight and insulating structural components for floors or roofs has lower sections of reinforcing beam bars covered with expanded or fibrous insulation
EP3006639B1 (en) * 2014-10-08 2018-08-29 Tecnostrutture SRL Module for slabs and metho to make said module

Also Published As

Publication number Publication date
FR2449175B2 (en) 1984-02-17

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