[go: up one dir, main page]

WO2009051364A2 - Structure présentant un renforcement de matériau cellulaire en treillis tridimensionnel, et son procédé de fabrication - Google Patents

Structure présentant un renforcement de matériau cellulaire en treillis tridimensionnel, et son procédé de fabrication Download PDF

Info

Publication number
WO2009051364A2
WO2009051364A2 PCT/KR2008/005877 KR2008005877W WO2009051364A2 WO 2009051364 A2 WO2009051364 A2 WO 2009051364A2 KR 2008005877 W KR2008005877 W KR 2008005877W WO 2009051364 A2 WO2009051364 A2 WO 2009051364A2
Authority
WO
WIPO (PCT)
Prior art keywords
reinforcement
cellular material
type cellular
dimensional
truss type
Prior art date
Application number
PCT/KR2008/005877
Other languages
English (en)
Other versions
WO2009051364A3 (fr
Inventor
Ki Ju Kang
Woo Kim
Original Assignee
Industry Foundation Of Chonnam National University
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 Industry Foundation Of Chonnam National University filed Critical Industry Foundation Of Chonnam National University
Publication of WO2009051364A2 publication Critical patent/WO2009051364A2/fr
Publication of WO2009051364A3 publication Critical patent/WO2009051364A3/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
    • 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
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • 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
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/06—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced
    • 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

Definitions

  • Fiber Reinforced Concrete In particular, in order to increase the strength of concrete and eliminate several disadvantages, materials composed of mixed/compounded fibers are called Fiber Reinforced Concrete (FRC), and the FRC has been actively studied and used as special concrete.
  • FRC Fiber Reinforced Concrete
  • Examples of such special concrete include Steel Fiber Reinforced Concrete (SFRC), Glass fiber Reinforced Concrete (GRC), and Carbon Fiber Reinforced Concrete (CFRC).
  • Reference symbols B and C represent cross-up views of the vertices at which three wires crossly pass to each other.
  • FIG. 9 illustrates a structure having a reinforcement of a three-dimensional truss type cellular material according to an embodiment of the present invention.
  • the reinforcement 210 of the three-dimensional truss type cellular material is a three-dimensional truss type cellular material formed by inter-crossing the wire groups, which include paral IeI straight wires and are spaced apart by a predetermined distance w, in six directions at a relative angle of 60 degrees or 120 degrees to one another in the three-dimensional space.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

Structures présentant un renforcement de matériaux cellulaires en treillis tridimensionnels, et leurs procédés de fabrication. Ces structures permettent d'augmenter considérablement les propriétés mécaniques, telles que la rigidité ou la résistance de structures de construction et de génie civil, puisque le renforcement a une morphologie répétitive régulière et une architecture à cellules ouvertes similaires à celles d'un treillis idéal. La structure présentant ce renforcement comprend une matrice pour structure à rigidité prédéterminée et un renforcement qui constitue un matériau cellulaire en treillis tridimensionnel possédant une morphologie répétitive régulière et une architecture à cellules ouvertes similaires à celles d'un treillis idéal, le renforcement étant placé à l'intérieur de la matrice en vue de renforcer celle-ci. La matrice est un matériau inorganique et peut être en ciment, mortier, loess et gypse.
PCT/KR2008/005877 2007-10-18 2008-10-07 Structure présentant un renforcement de matériau cellulaire en treillis tridimensionnel, et son procédé de fabrication WO2009051364A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2007-0105179 2007-10-18
KR1020070105179A KR20090039500A (ko) 2007-10-18 2007-10-18 3차원 트러스 타입 다공질 재료의 보강재를 구비한 구조물및 그 제조 방법

Publications (2)

Publication Number Publication Date
WO2009051364A2 true WO2009051364A2 (fr) 2009-04-23
WO2009051364A3 WO2009051364A3 (fr) 2009-07-23

Family

ID=40567928

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/005877 WO2009051364A2 (fr) 2007-10-18 2008-10-07 Structure présentant un renforcement de matériau cellulaire en treillis tridimensionnel, et son procédé de fabrication

Country Status (2)

Country Link
KR (1) KR20090039500A (fr)
WO (1) WO2009051364A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110117315A1 (en) * 2008-07-25 2011-05-19 Ki Ju Kang Truss type periodic cellular materials having internal cells, some of which are filled with solid materials
JP2015168372A (ja) * 2014-03-10 2015-09-28 東レ株式会社 Ｆｒｐ製三次元ユニットおよびそれを用いた構造体および構造物
EP3715552A1 (fr) * 2019-03-26 2020-09-30 Consolis SAS Renforcement d'une matrice cimentaire ou béton

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101155267B1 (ko) 2009-08-27 2012-06-18 전남대학교산학협력단 3차원 다공질 경량 구조체의 제조 방법
KR101219878B1 (ko) * 2010-12-29 2013-01-09 전남대학교산학협력단 트러스 구조의 심재를 구비한 샌드위치 패널의 제조방법
KR101394989B1 (ko) * 2012-10-30 2014-05-14 한국건설기술연구원 충격 대응 합성보강재, 이를 위한 격자구조체 및 합성보강재의 제작방법
KR101394990B1 (ko) * 2012-10-31 2014-05-14 한국건설기술연구원 고 인장강성을 가지는 합성인장부재, 이를 위한 격자구조판 및 합성인장부재의 제작방법
KR101459648B1 (ko) * 2013-10-30 2014-11-12 한국건설기술연구원 격자구조체를 이용한 충격 대응 합성보강재의 적층 구조를 가지는 충격보호 구조물
KR101459647B1 (ko) * 2013-10-30 2014-11-12 한국건설기술연구원 상이한 강성의 내외측봉으로 이루어져 충격 대응 합성보강재를 이루는 격자구조체, 이를 이용한 충격 대응 합성보강재 및 이러한 충격 대응 합성보강재의 제작방법
KR102184551B1 (ko) * 2018-06-12 2020-12-01 전남대학교산학협력단 카고메 트러스부재를 포함하는 소음저감형 철근콘크리트슬래브 구조체 및 그 구조체를 포함하는 바닥구조체
KR102184548B1 (ko) * 2018-06-12 2020-12-01 전남대학교산학협력단 카고메 트러스부재를 포함하는 소음저감형 철근콘크리트슬래브 구조체 및 제조방법
KR102695454B1 (ko) * 2021-10-20 2024-08-14 (주)진영코리아 콘크리트 앵커의 내진성능 향상 구조
KR102504985B1 (ko) * 2023-01-05 2023-03-03 서상률 프리캐스트거푸집 일체형 철근콘크리트 구조물 시공구조
KR102504986B1 (ko) * 2023-01-05 2023-03-03 서상률 프리캐스트 철근콘크리트 기둥을 이용한 철근콘크리트 구조물 시공방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR870010263A (ko) * 1986-04-11 1987-11-30 전주한 건축용 경량 쎄라믹 판넬
KR200422887Y1 (ko) * 2006-05-23 2006-08-02 황기수 무지보 보 거푸집 시공을 위한 트러스 구조물
KR101029183B1 (ko) * 2006-11-29 2011-04-12 전남대학교산학협력단 나선형 와이어로 직조된 3차원의 다공질 경량 구조체 및 그제조 방법

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110117315A1 (en) * 2008-07-25 2011-05-19 Ki Ju Kang Truss type periodic cellular materials having internal cells, some of which are filled with solid materials
JP2015168372A (ja) * 2014-03-10 2015-09-28 東レ株式会社 Ｆｒｐ製三次元ユニットおよびそれを用いた構造体および構造物
EP3715552A1 (fr) * 2019-03-26 2020-09-30 Consolis SAS Renforcement d'une matrice cimentaire ou béton
FR3094385A1 (fr) * 2019-03-26 2020-10-02 Consolis Sas Renforcement d'une matrice cimentaire ou béton

Also Published As

Publication number Publication date
WO2009051364A3 (fr) 2009-07-23
KR20090039500A (ko) 2009-04-22

Similar Documents

Publication Publication Date Title
WO2009051364A2 (fr) Structure présentant un renforcement de matériau cellulaire en treillis tridimensionnel, et son procédé de fabrication
CN100446888C (zh) 由连续线材直接编织的三维网格轻质结构及其制造方法
US6207256B1 (en) Space truss composite panel
US8418730B2 (en) Three-dimensional cellular light structures weaving by helical wires and the manufacturing method of the same
KR100767186B1 (ko) 와이어로 구성된 중간층을 갖는 경량 샌드위치 판재와 그제조 방법
US20200224448A1 (en) Building structure and method
TW201026485A (en) Pi-shaped preform
CN1529781A (zh) 结构
CN108951992B (zh) Frp壳体-混凝土墙板结构及其制造方法
CN2561842Y (zh) 一种现浇钢筋砼组合墙
CN116118218A (zh) 含连接区域的格栅增强泡沫夹芯复合材料构件成型方法
Leekitwattana et al. An alternative design of steel-concrete-steel sandwich beam
WO2010016637A1 (fr) Matériaux cellulaires périodiques de type en treillis ayant des polyèdres ou des sphères dans leurs lacunes internes et leur procédé de fabrication
US20100101163A1 (en) Modular elements for structural reinforcement
CN100535312C (zh) 一种现浇砼用轻质胎模构件
CN1455063A (zh) 一种剪力墙模块
CN1260445C (zh) 一种现浇砼用轻质胎模构件
CN100501065C (zh) 一种现浇砼用轻质胎模构件
CN111851860A (zh) 一种轻质保温墙体
CN1296580C (zh) 一种现浇砼用轻质胎模构件
CN111779192A (zh) 用于结构网筋蜂窝混凝土的预制结构网筋型材
CN1256489C (zh) 一种现浇砼用轻质胎模构件
CN100373025C (zh) 一种模壳构件
CN100516414C (zh) 一种空腔模壳构件
CN100489221C (zh) 一种现浇砼用轻质胎模构件

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08840316

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08840316

Country of ref document: EP

Kind code of ref document: A2