EP0165222A3 - Concrete element for structural floor - Google Patents

Concrete element for structural floor Download PDF

Info

Publication number
EP0165222A3
EP0165222A3 EP85850206A EP85850206A EP0165222A3 EP 0165222 A3 EP0165222 A3 EP 0165222A3 EP 85850206 A EP85850206 A EP 85850206A EP 85850206 A EP85850206 A EP 85850206A EP 0165222 A3 EP0165222 A3 EP 0165222A3
Authority
EP
European Patent Office
Prior art keywords
concrete
structural floor
slab
concrete element
density
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.)
Withdrawn
Application number
EP85850206A
Other languages
German (de)
French (fr)
Other versions
EP0165222A2 (en
Inventor
Thomas Österberg
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.)
Abetong AB
Original Assignee
Abetong AB
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 Abetong AB filed Critical Abetong AB
Publication of EP0165222A2 publication Critical patent/EP0165222A2/en
Publication of EP0165222A3 publication Critical patent/EP0165222A3/en
Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Panels For Use In Building Construction (AREA)
  • Floor Finish (AREA)
  • Rolling Contact Bearings (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

A concrete element for constructing a structural floor has a prefabricated base slab (1) of concrete supporting the reinforcement (2) of the element, and a concrete slab (3) cast onto said base plate. The cast-on slab (3) consists of an upper layer (5) of concrete having a compressive strength of at least 30 MPa (after 28 days) and a density of at least 2,300 kg/m³, and of a lower layer (4) of lightweight aggregate concrete having a density of 600-800 kg/m³.
EP85850206A 1984-06-15 1985-06-14 Concrete element for structural floor Withdrawn EP0165222A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8403220A SE8403220L (en) 1984-06-15 1984-06-15 CONCRETE ITEMS
SE8403220 1984-06-15

Publications (2)

Publication Number Publication Date
EP0165222A2 EP0165222A2 (en) 1985-12-18
EP0165222A3 true EP0165222A3 (en) 1988-01-13

Family

ID=20356248

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85850206A Withdrawn EP0165222A3 (en) 1984-06-15 1985-06-14 Concrete element for structural floor

Country Status (5)

Country Link
EP (1) EP0165222A3 (en)
DK (1) DK270985A (en)
FI (1) FI852385L (en)
NO (1) NO852408L (en)
SE (1) SE8403220L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660345B1 (en) * 1990-03-27 1996-09-27 Moulet Jean SANDWICH FLOOR TILE WITH IMPROVED INSULATION.
AU2005244578B2 (en) * 2004-12-16 2012-03-15 The Austral Brick Company Pty Ltd Reinforced cementitious material product and method of manufacture of the same
ITUD20080074A1 (en) * 2008-04-04 2009-10-05 Riccardo Valente PRECOMPRESSED CONCRETE ELEMENT, SUITABLE FOR REALIZING BOTH EXTERNAL WALKING SURFACES, BETWEEN WALLS, AND ITS PRODUCTION PROCEDURE
NL2003247C2 (en) * 2009-07-20 2011-01-24 Aan De Stegge Roosendaal V O F CONCRETE SANDWICH PIPE FLOOR SYSTEM.
NO342534B1 (en) * 2016-06-14 2018-06-11 Polybo As A connecting means of a building structure and a method of using same
US11242689B2 (en) 2018-03-29 2022-02-08 Bailey Metal Products Limited Floor panel system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT301131B (en) * 1970-10-30 1972-08-25 Josef Weidinger Roof and ceiling boards
US3870553A (en) * 1970-07-08 1975-03-11 Domtar Ltd Cellular concrete unit coated with air permeable, water repellent concrete coating
FR2259954A1 (en) * 1974-02-04 1975-08-29 Kunz Alfred & Co Prefabricated concrete sandwich slab - has lightweight layer between two heavy layers poured successively
GB2142674A (en) * 1983-07-04 1985-01-23 Elkem As Reinforced concrete building elements

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870553A (en) * 1970-07-08 1975-03-11 Domtar Ltd Cellular concrete unit coated with air permeable, water repellent concrete coating
AT301131B (en) * 1970-10-30 1972-08-25 Josef Weidinger Roof and ceiling boards
FR2259954A1 (en) * 1974-02-04 1975-08-29 Kunz Alfred & Co Prefabricated concrete sandwich slab - has lightweight layer between two heavy layers poured successively
GB2142674A (en) * 1983-07-04 1985-01-23 Elkem As Reinforced concrete building elements

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BETONKALENDER; TASCHENBUCH F]R BETON-, STAHLBETON- UND SPANNBETONBAU SOWIE DIE VERWANDTEN F[CHER, vol. 65, Part 1, Ernst & Sohn, Berlin, DE *

Also Published As

Publication number Publication date
SE8403220L (en) 1985-12-16
DK270985A (en) 1985-12-16
DK270985D0 (en) 1985-06-14
FI852385L (en) 1985-12-16
NO852408L (en) 1985-12-16
SE8403220D0 (en) 1984-06-15
FI852385A0 (en) 1985-06-14
EP0165222A2 (en) 1985-12-18

Similar Documents

Publication Publication Date Title
GB2236339B (en) Trusses and precast concrete slabs reinforced thereby
ES277810U (en) Method of casting floors and ceilings of buildings and a panel for use therein
EP0123264A3 (en) Building system and components thereof
ES8700372A1 (en) Improvements in fibre reinforced cement.
EP0165222A3 (en) Concrete element for structural floor
GB2019469A (en) Prefabricated Building Panel Structure
FR2322245A1 (en) Prefabricated concrete floor slab - has top concrete layer with underchanging beams, intermediate insulation and underside fibrous panel
FR2599070B2 (en) RIGID METALLIC CONNECTION BETWEEN RAISED FLOOR TILES AND PREFABRICATED REINFORCED CONCRETE POSTS FOR AUTOSTABLE STRUCTURES
EP0102994A1 (en) Procedure for manufacturing a compound slab
EP0273492A3 (en) Method of manufacturing system floors
DE3162840D1 (en) A method of producing lightweight multi-layer building elements
JP3153274B2 (en) Lightweight cellular concrete panel with tile and method of manufacturing the same
ES2063634A2 (en) Method for forming reinforced concrete floor structures and form slab ("prelosa") for implementing said method
JPS6429553A (en) Structure and method of construction of flat slab
SU1716056A1 (en) Device for reinforcing ferroconcrete plate
JPS6439449A (en) Reinforced concrete composite floor
FR2450314A1 (en) Composite floor construction for buildings - incorporates inverted T=section beams, packing pieces and layer of insulation over which concrete is poured
FR2251676A1 (en) Building construction method - has continuous heat-insulation layer on vertical and horizontal walls
JPS5733627A (en) Foundation method for building
Schuster Composite Steel Deck Concrete Floor Slabs
JPS6433338A (en) Deck plate retaining frame construction method
Sharma et al. HOLLOW VAULT ROOFS FOR LOW-COST HOUSES
JPS6452902A (en) Floor block for bridge
JPH08252812A (en) Manufacture of precast concrete panel with sound-absorbing plate
TW277086B (en) Floor plank structure and its construction method of a building

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19880714

RIN1 Information on inventor provided before grant (corrected)

Inventor name: OESTERBERG, THOMAS