EP2851479A3 - Système de renforcement contre le poinconnement avec des tiges ou des barres transversales ayant des têtes d'ancrage - Google Patents

Système de renforcement contre le poinconnement avec des tiges ou des barres transversales ayant des têtes d'ancrage Download PDF

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Publication number
EP2851479A3
EP2851479A3 EP14000488.8A EP14000488A EP2851479A3 EP 2851479 A3 EP2851479 A3 EP 2851479A3 EP 14000488 A EP14000488 A EP 14000488A EP 2851479 A3 EP2851479 A3 EP 2851479A3
Authority
EP
European Patent Office
Prior art keywords
rods
transverse bars
reinforcement against
against crushing
anchoring heads
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
EP14000488.8A
Other languages
German (de)
English (en)
Other versions
EP2851479A2 (fr
EP2851479B1 (fr
Inventor
Aurelio Muttoni
Miguel Fernández Ruiz
Marc Barras
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.)
Ancotech AG
Original Assignee
Ancotech AG
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.)
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Publication date
Application filed by Ancotech AG filed Critical Ancotech AG
Publication of EP2851479A2 publication Critical patent/EP2851479A2/fr
Publication of EP2851479A3 publication Critical patent/EP2851479A3/fr
Application granted granted Critical
Publication of EP2851479B1 publication Critical patent/EP2851479B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E04B5/43—Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional [3D] extent, e.g. lattice girders
    • E04C5/0645—Shear reinforcements, e.g. shearheads for floor slabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

Un nouveau système pour accroître la résistance au poinçonnement et la capacité de déformation de dalles en béton armé ou précontraint est présenté. Il consiste d'une combinaison de barres en acier courbes et droites avec tête d'ancrage qui sont à disposer à proximité des régions d'appui (ou des zones d'introduction de charges ponctuelles) des dalles en béton.
EP14000488.8A 2013-02-12 2014-02-12 Système de renforcement contre le poinconnement avec des tiges transversales ayant des têtes d'ancrage Active EP2851479B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00566/13A CH707571A1 (fr) 2013-02-12 2013-02-12 Système de renforcement contre le poinçonnement avec des tiges ou des barres transversales ayant des têtes d'ancrage.

Publications (3)

Publication Number Publication Date
EP2851479A2 EP2851479A2 (fr) 2015-03-25
EP2851479A3 true EP2851479A3 (fr) 2015-06-03
EP2851479B1 EP2851479B1 (fr) 2017-06-14

Family

ID=51301029

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14000488.8A Active EP2851479B1 (fr) 2013-02-12 2014-02-12 Système de renforcement contre le poinconnement avec des tiges transversales ayant des têtes d'ancrage

Country Status (5)

Country Link
EP (1) EP2851479B1 (fr)
CH (1) CH707571A1 (fr)
DK (1) DK2851479T3 (fr)
ES (1) ES2640338T3 (fr)
PT (1) PT2851479T (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3070225T3 (da) 2015-03-17 2020-03-02 Halfen Gmbh Gennemstansningsarmeringselement og konstruktion med en plade med et gennemstansningsarmeringselement

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2930221A (en) * 1951-10-20 1960-03-29 Lally Column Co Head plate for structural columns
DE29820985U1 (de) * 1998-10-07 1999-01-28 Frisch, Hans, 89343 Jettingen-Scheppach Schubbewehrungselement zur Schubbewehrung von Stahlbetonplatten und Stahlbetonplatte
EP1630315A1 (fr) * 2004-08-21 2006-03-01 Schöck Bauteile GmbH Élément de construction pour armature de cisaillement et de poinconnement
EP1754843A1 (fr) * 2005-08-18 2007-02-21 SCHÖCK BAUTEILE GmbH Élément de construction pour armature de cisaillement
EP2239391A1 (fr) * 2009-04-06 2010-10-13 Ecole Polytechnique Fédérale de Lausanne Élément de renforcement pour construction en béton
US20120137618A1 (en) * 2010-12-03 2012-06-07 Martter Richard P Reinforcing assembly, and reinforced concrete structures using such assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005133360A (ja) * 2003-10-29 2005-05-26 Hitachi Plant Eng & Constr Co Ltd ジベル後入れ型埋込金物

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2930221A (en) * 1951-10-20 1960-03-29 Lally Column Co Head plate for structural columns
DE29820985U1 (de) * 1998-10-07 1999-01-28 Frisch, Hans, 89343 Jettingen-Scheppach Schubbewehrungselement zur Schubbewehrung von Stahlbetonplatten und Stahlbetonplatte
EP1630315A1 (fr) * 2004-08-21 2006-03-01 Schöck Bauteile GmbH Élément de construction pour armature de cisaillement et de poinconnement
EP1754843A1 (fr) * 2005-08-18 2007-02-21 SCHÖCK BAUTEILE GmbH Élément de construction pour armature de cisaillement
EP2239391A1 (fr) * 2009-04-06 2010-10-13 Ecole Polytechnique Fédérale de Lausanne Élément de renforcement pour construction en béton
US20120137618A1 (en) * 2010-12-03 2012-06-07 Martter Richard P Reinforcing assembly, and reinforced concrete structures using such assembly

Also Published As

Publication number Publication date
DK2851479T3 (en) 2017-09-11
ES2640338T3 (es) 2017-11-02
EP2851479A2 (fr) 2015-03-25
PT2851479T (pt) 2017-08-31
EP2851479B1 (fr) 2017-06-14
CH707571A1 (fr) 2014-08-15

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