EP1908891A3 - Composite precast slab for flooring - Google Patents

Composite precast slab for flooring Download PDF

Info

Publication number
EP1908891A3
EP1908891A3 EP07380183A EP07380183A EP1908891A3 EP 1908891 A3 EP1908891 A3 EP 1908891A3 EP 07380183 A EP07380183 A EP 07380183A EP 07380183 A EP07380183 A EP 07380183A EP 1908891 A3 EP1908891 A3 EP 1908891A3
Authority
EP
European Patent Office
Prior art keywords
precast slab
flooring
reinforcement
ridges
base
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Withdrawn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
EP07380183A
Other languages
German (de)
French (fr)
Other versions
EP1908891A2 (en
Inventor
David Fernández-Ordóñez
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.)
Ingenieria de Prefabricados SL
Original Assignee
Ingenieria de Prefabricados SL
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 Ingenieria de Prefabricados SL filed Critical Ingenieria de Prefabricados SL
Publication of EP1908891A2 publication Critical patent/EP1908891A2/en
Publication of EP1908891A3 publication Critical patent/EP1908891A3/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Withdrawn legal-status Critical Current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
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Panels For Use In Building Construction (AREA)
  • Floor Finish (AREA)

Abstract

The composite precast slab for flooring makes it possible to build self-supporting lightweight floors for large spans, with a smaller weight and much more flexible to be adapted to different geometrical shapes, both in spans and in hollows, and the mechanical requirements of the flooring, and it is possible to combine different reinforcements. It comprises a lower layer or base (2) from which ridges (3) emerge in its end areas, and at least one ridge (4) in its central area of a considerably smaller height and greater width than that of the ridges (3), a reinforcement (5) emerging from the base of this central ridge (4) that in turn comprises a longitudinal reinforcement (6) positioned inside the precast slab (1), another longitudinal reinforcement (6') positioned outside the precast slab (1), and a transverse reinforcement (7) that joins and connects the others.
There follow six sheets of drawings numbered correlatively
EP07380183A 2006-07-06 2007-06-25 Composite precast slab for flooring Withdrawn EP1908891A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200601615U ES1063390U (en) 2006-07-06 2006-07-06 Composite precast slab for flooring

Publications (2)

Publication Number Publication Date
EP1908891A2 EP1908891A2 (en) 2008-04-09
EP1908891A3 true EP1908891A3 (en) 2008-07-23

Family

ID=37106835

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07380183A Withdrawn EP1908891A3 (en) 2006-07-06 2007-06-25 Composite precast slab for flooring

Country Status (2)

Country Link
EP (1) EP1908891A3 (en)
ES (1) ES1063390U (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRE20060124A1 (en) * 2006-10-18 2008-04-19 Alfredo Piacentini PREFABRICATED MODULE FOR THE CONSTRUCTION OF DECKS
ES2359651B1 (en) * 2008-08-29 2012-04-20 Jaime Enrique Jiménez S�?Nchez LIGHT FORGED PREFABRICATED PLATE WITH FINISHED CONCRETE LOWER FINISH.
JP5442421B2 (en) 2009-12-22 2014-03-12 株式会社大林組 Half precast slab and slab construction method using the same
KR101285468B1 (en) 2011-06-07 2013-07-12 한국건설기술연구원 Hollow core slab for improving appended concrete union
ES2467540B1 (en) * 2012-11-12 2015-06-02 Castelo Soluciones Estructurales, S.L.L. CONCRETE CONCRETE PLATE AND MANUFACTURING PROCEDURE
DK177889B1 (en) 2012-11-23 2014-11-17 Kim Illner Breuning System and Method for biaxial semi-prefabricated lightweight concrete slab
PL416945A1 (en) * 2016-04-22 2017-10-23 Magdalena Lis Reinforced concrete slab, preferably a flooring slab or floor system
FR3050470A1 (en) * 2016-04-25 2017-10-27 Alfyma Ind BUILDING SLAB WITH REDUCED MASS
CN107972173A (en) * 2017-12-01 2018-05-01 沈阳建筑大学 Regeneration concrete precast floor slab structure and production method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1422473A (en) * 1965-01-12 1965-12-24 multipurpose element, reinforced concrete, for industrialized construction
FR2263349A1 (en) * 1974-03-08 1975-10-03 Chatel Guy Lost shuttering insulating floor assembly - has light concrete blocks receiving reinforcement concrete and insulation
DE2428314A1 (en) * 1974-06-12 1975-12-18 Juergen Dipl Ing Kleinsang Extra lightweight prefabricated-component concrete shell ceiling - with cavities in non-reinforced areas of concrete slab's top side
EP1132538A2 (en) * 1998-08-27 2001-09-12 Jaime Enrique Jimenez Sanchez Prefabricated self-supporting plate made of polystyrene and concrete
EP1350898A1 (en) * 2000-05-16 2003-10-08 Jaime Enrique Jimenez Sanchez Process for fabricating in situ a light alveolar plate, plate thus obtained and its application to the construction of houses

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1422473A (en) * 1965-01-12 1965-12-24 multipurpose element, reinforced concrete, for industrialized construction
FR2263349A1 (en) * 1974-03-08 1975-10-03 Chatel Guy Lost shuttering insulating floor assembly - has light concrete blocks receiving reinforcement concrete and insulation
DE2428314A1 (en) * 1974-06-12 1975-12-18 Juergen Dipl Ing Kleinsang Extra lightweight prefabricated-component concrete shell ceiling - with cavities in non-reinforced areas of concrete slab's top side
EP1132538A2 (en) * 1998-08-27 2001-09-12 Jaime Enrique Jimenez Sanchez Prefabricated self-supporting plate made of polystyrene and concrete
EP1350898A1 (en) * 2000-05-16 2003-10-08 Jaime Enrique Jimenez Sanchez Process for fabricating in situ a light alveolar plate, plate thus obtained and its application to the construction of houses

Also Published As

Publication number Publication date
EP1908891A2 (en) 2008-04-09
ES1063390U (en) 2006-10-16

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