ES2537258B1 - Procedure for obtaining a mixed floor by means of post-tensioned collaborating ribbed sheet of large lights - Google Patents

Procedure for obtaining a mixed floor by means of post-tensioned collaborating ribbed sheet of large lights Download PDF

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Publication number
ES2537258B1
ES2537258B1 ES201301018A ES201301018A ES2537258B1 ES 2537258 B1 ES2537258 B1 ES 2537258B1 ES 201301018 A ES201301018 A ES 201301018A ES 201301018 A ES201301018 A ES 201301018A ES 2537258 B1 ES2537258 B1 ES 2537258B1
Authority
ES
Spain
Prior art keywords
post
tensioned
obtaining
collaborating
procedure
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.)
Active
Application number
ES201301018A
Other languages
Spanish (es)
Other versions
ES2537258A1 (en
Inventor
Héctor CIFUENTES BULTÉ
Emilio José GÓMEZ ÁLVAREZ
Fernando Medina Encina
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.)
Universidad de Sevilla
Original Assignee
Universidad de Sevilla
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 Universidad de Sevilla filed Critical Universidad de Sevilla
Priority to ES201301018A priority Critical patent/ES2537258B1/en
Priority to PCT/ES2014/000177 priority patent/WO2015059321A1/en
Publication of ES2537258A1 publication Critical patent/ES2537258A1/en
Application granted granted Critical
Publication of ES2537258B1 publication Critical patent/ES2537258B1/en
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
    • E04B5/16—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
    • E04B5/40—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 with metal form-slabs
    • 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
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/28—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups combinations of materials fully covered by groups E04C2/04 and E04C2/08
    • 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
    • E04C2/32—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 formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
    • E04C2/322—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 formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with parallel corrugations
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/10—Ducts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/12—Anchoring devices
    • E04C5/122—Anchoring devices the tensile members are anchored by wedge-action

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Floor Finish (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

La presente invención tiene por objeto un procedimiento de obtención de un forjado mixto postensado que consiste en una chapa nervada colaborante en la que se colocan en el centro unas vainas de plástico interiores en la parte de hormigón del forjado, para introducir unos tendones de postensado a una altura aproximadamente igual al baricentro de la sección mixta.#Con la invención propuesta se aumentan las distancias entre apoyos del forjado por lo que permite su aplicación a estructuras de mayor complejidad relacionadas con la construcción de edificación, civil e industrial.The present invention has as its object a method of obtaining a post-tensioned mixed slab consisting of a collaborated ribbed sheet in which inner plastic sheaths are placed in the center of the concrete part of the slab, to introduce post-tensioned tendons to a height approximately equal to the barycenter of the mixed section. # With the proposed invention, the distances between floor supports are increased, thus allowing its application to more complex structures related to building construction, civil and industrial.

Description

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Claims (1)

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ES201301018A 2013-10-25 2013-10-25 Procedure for obtaining a mixed floor by means of post-tensioned collaborating ribbed sheet of large lights Active ES2537258B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201301018A ES2537258B1 (en) 2013-10-25 2013-10-25 Procedure for obtaining a mixed floor by means of post-tensioned collaborating ribbed sheet of large lights
PCT/ES2014/000177 WO2015059321A1 (en) 2013-10-25 2014-10-24 Method for producing a long-span post-stressed mixed slab using collaborating corrugated sheet metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201301018A ES2537258B1 (en) 2013-10-25 2013-10-25 Procedure for obtaining a mixed floor by means of post-tensioned collaborating ribbed sheet of large lights

Publications (2)

Publication Number Publication Date
ES2537258A1 ES2537258A1 (en) 2015-06-03
ES2537258B1 true ES2537258B1 (en) 2015-12-02

Family

ID=52992309

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201301018A Active ES2537258B1 (en) 2013-10-25 2013-10-25 Procedure for obtaining a mixed floor by means of post-tensioned collaborating ribbed sheet of large lights

Country Status (2)

Country Link
ES (1) ES2537258B1 (en)
WO (1) WO2015059321A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9001970A (en) * 1990-09-06 1992-04-01 Hollandsche Betongroep Nv METHOD FOR MANUFACTURING A STEEL SHEET CONCRETE FLOOR
US6027278A (en) * 1998-01-15 2000-02-22 Sorkin; Felix L. Wedge-receiving cavity for an anchor body of a post-tension anchor system
US6390438B1 (en) * 2000-05-03 2002-05-21 Ira J. Mc Manus End latch for removable support for concrete slab construction and method
AUPS254602A0 (en) * 2002-05-27 2002-06-13 University Of Western Sydney Reinforced structural steel decking
AU2004239057B2 (en) * 2003-05-13 2010-01-21 Offshield Limited Flooring
KR100593664B1 (en) * 2004-09-07 2006-06-26 한국건설기술연구원 Construction Method for prestressed composite slab

Also Published As

Publication number Publication date
ES2537258A1 (en) 2015-06-03
WO2015059321A1 (en) 2015-04-30

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