BRPI0410327A - pavimentação - Google Patents

pavimentação

Info

Publication number
BRPI0410327A
BRPI0410327A BRPI0410327-0A BRPI0410327A BRPI0410327A BR PI0410327 A BRPI0410327 A BR PI0410327A BR PI0410327 A BRPI0410327 A BR PI0410327A BR PI0410327 A BRPI0410327 A BR PI0410327A
Authority
BR
Brazil
Prior art keywords
decking
flooring
tension rod
neutral axis
stressing
Prior art date
Application number
BRPI0410327-0A
Other languages
English (en)
Inventor
Fergus Ronald Miller
Original Assignee
Offshield Ltd
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 GB0310916A external-priority patent/GB0310916D0/en
Priority claimed from GB0327976A external-priority patent/GB0327976D0/en
Application filed by Offshield Ltd filed Critical Offshield Ltd
Publication of BRPI0410327A publication Critical patent/BRPI0410327A/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/18—Spacers of metal or substantially of metal
    • 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
    • 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
    • E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating
    • 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 extent, e.g. lattice girders
    • E04C5/0645—Shear reinforcements, e.g. shearheads for floor slabs
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/162—Connectors or means for connecting parts for reinforcements
    • E04C5/166—Connectors or means for connecting parts for reinforcements the reinforcements running in different directions
    • E04C5/167—Connection by means of clips or other resilient elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B2001/949—Construction elements filled with liquid, e.g. water, either permanently or only in case of fire

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Bridges Or Land Bridges (AREA)
  • Building Environments (AREA)
  • Floor Finish (AREA)
  • Noodles (AREA)
  • Glass Compositions (AREA)
  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

"PAVIMENTAçãO". Uma pavimentação de construção de plataformas pré-tensionadas tem um steel deck alongado (10) que se estende ao longo da pavimentação, o steel deck (10) tendo uma formação de anal perfilado assimetricamente, voltado para cima (11), pelo que o eixo geométrico neutro fica acima de um plano central horizontal. Uma barra de tração (40) se estende entre braçadeiras de tensionamento (20) presas a cada extremidade do steel deck (10) Cada braçadeira de tensionamento (20 ) é presa às paredes laterais que se estendem para cima (13) do canal (11) acima da barra de tração (40). O steel deck (10) é preso à estrutura de reforço (44) de um prédio. Uma vez que a barra de tração (40) fica abaixo do eixo geométrico neutro do steel deck (10), a tensão de curvatura aplicada ao steel deck (10) é positiva, causando o arqueamento para cima do steel deck (10). Este é aliviado em tensão quando a pavimentação de concreto (53) é aplicada ao steel deck (10). Uma vez que a fixação das bandeja de torção superior (20) ao steel deck (10) é acima da barra de tração (40), não há tensão de curvatura negativa aplicada às extremidades do steel deck (10). De fato, a tensão de curvatura positiva aplicada é otimizada por essa configuração.
BRPI0410327-0A 2003-05-13 2004-05-06 pavimentação BRPI0410327A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0310916A GB0310916D0 (en) 2003-05-13 2003-05-13 Flooring
GB0327976A GB0327976D0 (en) 2003-12-02 2003-12-02 Flooring
PCT/GB2004/001949 WO2004101906A1 (en) 2003-05-13 2004-05-06 Flooring

Publications (1)

Publication Number Publication Date
BRPI0410327A true BRPI0410327A (pt) 2006-05-23

Family

ID=33454574

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0410327-0A BRPI0410327A (pt) 2003-05-13 2004-05-06 pavimentação

Country Status (13)

Country Link
US (1) US7571580B2 (pt)
EP (1) EP1625261B1 (pt)
JP (1) JP4603630B2 (pt)
KR (1) KR20060003904A (pt)
AT (1) ATE369469T1 (pt)
AU (1) AU2004239057B2 (pt)
BR (1) BRPI0410327A (pt)
CA (1) CA2525472A1 (pt)
DE (1) DE602004008059T2 (pt)
ES (1) ES2291875T3 (pt)
HK (1) HK1090678A1 (pt)
PL (1) PL1625261T3 (pt)
WO (1) WO2004101906A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007110136A1 (en) * 2006-03-29 2007-10-04 Corus Uk Ltd. Method for producing a composite floor deck, and kit of parts therefor
SI22495A (sl) * 2007-03-10 2008-10-31 Trimo D.D. Visokoprofilirana pločevina za sovprežne stropove
US7621096B2 (en) * 2007-04-11 2009-11-24 Jeffrey Thomas Ellis Construction blocking bracket
US8205412B2 (en) * 2008-01-24 2012-06-26 Consolidated Systems, Inc. Panelization method and system
US8505599B2 (en) * 2008-01-24 2013-08-13 Consolidated Systems, Inc. Panelization system and method
DE202008016244U1 (de) * 2008-05-08 2009-03-19 Arcelormittal Construction Deutschland Gmbh Stahl-Beton-Decke
WO2013134119A2 (en) * 2012-03-05 2013-09-12 Hinkle Donald G Integrated decking member fastening track system installation method and tool
KR101106699B1 (ko) * 2011-05-03 2012-01-18 (주)에이비엠그린텍 인장력이 강화된 지붕의 데크 플레이트 구조체
US9380875B2 (en) * 2013-09-13 2016-07-05 International Technical Coatings, Inc. Methods and apparatus for support channel
ES2537258B1 (es) * 2013-10-25 2015-12-02 Universidad De Sevilla Procedimiento para la obtención de un forjado mixto mediante chapa nervada colaborante postensado de grandes luces
TWM481277U (zh) * 2014-02-27 2014-07-01 Woodeasy Internat Co Ltd 組合式框材
USD768467S1 (en) * 2015-06-15 2016-10-11 John Paulin Decking spacer
US9458635B1 (en) * 2015-09-22 2016-10-04 Jeffrey Sargen Stringer for decking
KR101640079B1 (ko) * 2016-02-04 2016-07-18 주식회사 목양종합건축사사무소 단부긴장장치를 이용한 데크플레이트 및 이를 이용하여 시공된 합성슬래브 시공방법
WO2017200397A1 (en) * 2016-05-19 2017-11-23 Talbot Technologies Limited A structural bracket and uses thereof
KR101911731B1 (ko) * 2016-05-24 2018-10-26 서울시립대학교 산학협력단 데크 단부에서 긴장 정착시킨 장스팬 내화 데크의 긴장재 정착시스템 및 그 시공방법
KR102120665B1 (ko) * 2017-12-12 2020-06-26 한국건설기술연구원 강선 래티스 웨브와 데크플레이트 웨브 일체형 합성 데크플레이트 및 그 제조 방법
AU2018200667A1 (en) * 2018-01-29 2019-08-15 Inquik Ip Holdings Pty Ltd Formwork Brace
IT202100002858A1 (it) * 2021-02-09 2022-08-09 Alessandro BRUNORI Apparato per ricavare uno spazio di attraversamento in una membratura in calcestruzzo armato

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US910757A (en) * 1907-07-15 1909-01-26 Henry Neill Wilson Floor or like construction.
US2382139A (en) * 1941-07-16 1945-08-14 Porete Mfg Company Prestressed composite structure
GB776607A (en) * 1954-04-22 1957-06-12 Frank Micklethwaite Improvements in or relating to structures for forming floors, roofs and the like
US3094813A (en) * 1961-04-07 1963-06-25 Van Rensselaer P Saxe Bar joist
US3251167A (en) * 1963-04-05 1966-05-17 Robertson Co H H Composite concrete floor construction and unitary shear connector
US3513609A (en) * 1968-03-13 1970-05-26 Du Pont Tendons for post-tensioned concrete construction
DE1916904A1 (de) * 1969-04-02 1970-10-08 Thyssen Industrie Verbunddecke
US3712010A (en) * 1970-08-17 1973-01-23 Univ Iowa State Res Found Prestressed metal and concrete composite structure
US3812636A (en) * 1971-05-26 1974-05-28 Robertson Co H H Sheet metal decking unit and composite floor construction utilizing the same
US3967426A (en) * 1972-05-08 1976-07-06 Epic Metals Corporation Reinforced composite slab assembly
CA1012376A (en) * 1974-12-30 1977-06-21 Westeel-Rosco Limited Composite structural assembly
BE836061A (fr) * 1975-11-28 1976-03-16 Le Clercq Pierre Coffrage metallique pour des constructions en beton
GB2060730B (en) * 1979-09-15 1983-05-25 Tinsley Building Prod Ltd Concrete floors
US4630414A (en) * 1980-09-17 1986-12-23 Ting Raymond M L Cellular steel decking
US4453349A (en) * 1981-02-20 1984-06-12 Cyclops Corporation Floor and roof deck
US4597233A (en) * 1984-03-05 1986-07-01 Rongoe Jr James Girder system
US4845908A (en) * 1984-07-02 1989-07-11 Consolidated Systems, Incorporated Composite metal/concrete floor and method
FI863396A (fi) * 1986-08-22 1988-02-23 Vainionpaeae Pentti W Foerfarande foer utfoering av en gjutning pao en profilskiva samt en profilskiva, daer foerfarandet tillaempats.
US4809474A (en) * 1988-04-01 1989-03-07 Iowa State University Research Foundation, Inc. Prestressed composite floor slab and method of making the same
US5978997A (en) * 1997-07-22 1999-11-09 Grossman; Stanley J. Composite structural member with thin deck portion and method of fabricating the same

Also Published As

Publication number Publication date
US7571580B2 (en) 2009-08-11
AU2004239057B2 (en) 2010-01-21
JP2007538177A (ja) 2007-12-27
DE602004008059T2 (de) 2008-04-24
AU2004239057A1 (en) 2004-11-25
ES2291875T3 (es) 2008-03-01
ATE369469T1 (de) 2007-08-15
EP1625261A1 (en) 2006-02-15
DE602004008059D1 (de) 2007-09-20
HK1090678A1 (en) 2006-12-29
EP1625261B1 (en) 2007-08-08
PL1625261T3 (pl) 2008-03-31
WO2004101906A1 (en) 2004-11-25
US20060101761A1 (en) 2006-05-18
JP4603630B2 (ja) 2010-12-22
KR20060003904A (ko) 2006-01-11
CA2525472A1 (en) 2004-11-25

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Legal Events

Date Code Title Description
B08L Patent application lapsed because of non payment of annual fee [chapter 8.12 patent gazette]

Free format text: REFERENTE AO NAO RECOLHIMENTO DAS 9A E 10A ANUIDADES.

B08I Publication cancelled [chapter 8.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 8.12 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 9A, 10A, 11A, 12A, 13A, 14A, 15A E 16A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2602 DE 17-11-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.