WO2003029573A1 - Poutrelle support de structures en beton - Google Patents

Poutrelle support de structures en beton Download PDF

Info

Publication number
WO2003029573A1
WO2003029573A1 PCT/CN2002/000698 CN0200698W WO03029573A1 WO 2003029573 A1 WO2003029573 A1 WO 2003029573A1 CN 0200698 W CN0200698 W CN 0200698W WO 03029573 A1 WO03029573 A1 WO 03029573A1
Authority
WO
WIPO (PCT)
Prior art keywords
insitu
tube
hollow
reinforcing bar
reinforcing concrete
Prior art date
Application number
PCT/CN2002/000698
Other languages
English (en)
Chinese (zh)
Inventor
Zeyou Qiu
Original Assignee
Zeyou Qiu
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 to CN01136050.X priority Critical
Priority to CN 01136050 priority patent/CN1111235C/zh
Priority to CN01128670.9 priority
Priority to CNB011286709A priority patent/CN1152182C/zh
Priority to CN01140105.2 priority
Priority to CNB011401052A priority patent/CN1140683C/zh
Priority to CN02129561.1 priority
Priority to CN 02129561 priority patent/CN1236151C/zh
Application filed by Zeyou Qiu filed Critical Zeyou Qiu
Publication of WO2003029573A1 publication Critical patent/WO2003029573A1/fr

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • E04B5/38Floor 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

Abstract

L'invention porte sur une poutrelle creuse support de structures en béton telles que des planchers en béton consistant en un tube creux (1) de section circulaire, carrée, trapézoïdale ou autre, à l'intérieur duquel est fixée une nervure transversale (2) de raidissement perpendiculaire à l'axe du tube, de manière à former un élément tubulaire à deux directions. Des fers de renfort (7) placés aux extrémités de la nervure (2) peuvent s'étendre au delà du tube afin de constituer des fers extérieurs (8) d'accrochage.
PCT/CN2002/000698 2001-09-30 2002-09-29 Poutrelle support de structures en beton WO2003029573A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CN01136050.X 2001-09-30
CN 01136050 CN1111235C (zh) 2001-09-30 2001-09-30 一种现浇钢筋砼组合结构用空心管构件
CN01128670.9 2001-10-09
CNB011286709A CN1152182C (zh) 2001-10-09 2001-10-09 一种现浇钢筋砼组合结构用空心管构件
CNB011401052A CN1140683C (zh) 2001-11-23 2001-11-23 一种组合式空心管构件
CN01140105.2 2001-11-23
CN02129561.1 2002-09-03
CN 02129561 CN1236151C (zh) 2002-09-03 2002-09-03 一种现浇砼用空心管

Publications (1)

Publication Number Publication Date
WO2003029573A1 true WO2003029573A1 (fr) 2003-04-10

Family

ID=27429907

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2002/000698 WO2003029573A1 (fr) 2001-09-30 2002-09-29 Poutrelle support de structures en beton

Country Status (1)

Country Link
WO (1) WO2003029573A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10543619B2 (en) 2013-09-04 2020-01-28 Eth Singapore Sec Ltd. Method of fabricating a 3-dimensional structure, mesh formwork element for fabricating a 3-dimensional structure and method of fabricating the same

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB829308A (en) * 1956-08-14 1960-03-02 Udalls Prestressed Concrete Lt Improvements in or relating to casting concrete structures in situ
FR2098568A5 (fr) * 1970-07-10 1972-03-10 Catesson Claude
US3999341A (en) * 1975-09-29 1976-12-28 Stout Robert K Composite concrete structure and method of making same
EP0073691A2 (fr) * 1981-08-31 1983-03-09 Claude Franco Elément modulaire pour l'architecture d'intérieur et d'extérieur et ensemble d'architecture d'intérieur ou d'extérieur réalisé au moyen d'un assemblage de ces éléments
FR2516962A1 (fr) * 1981-11-23 1983-05-27 Ing Coordination Const Dispositif de construction comportant des panneaux-modules de planchers auto-coffrants
EP0149433A2 (fr) * 1983-11-24 1985-07-24 Micciché Cipriano Eléments armés préfabriqués, en forme de panneau, réalisés en matière plastique isolant thermo-acoustiquement, en particulier en résines de polyuréthane, comportant une armature pour au moins une partie du plancher et constituant des parties d'un coffrage perdu pour ledit plancher
WO1992003622A1 (fr) * 1990-08-21 1992-03-05 Gesertek Oy Procede de fabrication de structures en beton a armature en acier
CN2160693Y (zh) * 1993-03-20 1994-04-06 于少华 模壳构件
EP0617180A2 (fr) * 1993-03-26 1994-09-28 ONDAPLAST S.p.A. Produits pour la réalisation de planchers comprenant des éléments de caissons d'allégement et planchers réalisés grâce à de tels produits
CN2417222Y (zh) * 1999-11-29 2001-01-31 邱则有 钢筋砼填充用纤维增强型薄壁构件
CN1297095A (zh) * 1999-11-22 2001-05-30 邱则有 预置空腔硬质薄壁构件现浇钢筋砼空心板及其施工方法
CN1303979A (zh) * 1999-11-29 2001-07-18 邱则有 钢筋砼填充用纤维增强型薄壁管(盒)及其制造方法
CN1303980A (zh) * 1999-11-29 2001-07-18 邱则有 现浇钢筋砼填充用纤维增强型薄壁盒及其制造方法
CN1308169A (zh) * 2001-03-15 2001-08-15 邱则有 波纹薄壁筒填充式现浇砼空心楼盖

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB829308A (en) * 1956-08-14 1960-03-02 Udalls Prestressed Concrete Lt Improvements in or relating to casting concrete structures in situ
FR2098568A5 (fr) * 1970-07-10 1972-03-10 Catesson Claude
US3999341A (en) * 1975-09-29 1976-12-28 Stout Robert K Composite concrete structure and method of making same
EP0073691A2 (fr) * 1981-08-31 1983-03-09 Claude Franco Elément modulaire pour l'architecture d'intérieur et d'extérieur et ensemble d'architecture d'intérieur ou d'extérieur réalisé au moyen d'un assemblage de ces éléments
FR2516962A1 (fr) * 1981-11-23 1983-05-27 Ing Coordination Const Dispositif de construction comportant des panneaux-modules de planchers auto-coffrants
EP0149433A2 (fr) * 1983-11-24 1985-07-24 Micciché Cipriano Eléments armés préfabriqués, en forme de panneau, réalisés en matière plastique isolant thermo-acoustiquement, en particulier en résines de polyuréthane, comportant une armature pour au moins une partie du plancher et constituant des parties d'un coffrage perdu pour ledit plancher
WO1992003622A1 (fr) * 1990-08-21 1992-03-05 Gesertek Oy Procede de fabrication de structures en beton a armature en acier
CN2160693Y (zh) * 1993-03-20 1994-04-06 于少华 模壳构件
EP0617180A2 (fr) * 1993-03-26 1994-09-28 ONDAPLAST S.p.A. Produits pour la réalisation de planchers comprenant des éléments de caissons d'allégement et planchers réalisés grâce à de tels produits
CN1297095A (zh) * 1999-11-22 2001-05-30 邱则有 预置空腔硬质薄壁构件现浇钢筋砼空心板及其施工方法
CN2417222Y (zh) * 1999-11-29 2001-01-31 邱则有 钢筋砼填充用纤维增强型薄壁构件
CN1303979A (zh) * 1999-11-29 2001-07-18 邱则有 钢筋砼填充用纤维增强型薄壁管(盒)及其制造方法
CN1303980A (zh) * 1999-11-29 2001-07-18 邱则有 现浇钢筋砼填充用纤维增强型薄壁盒及其制造方法
CN1308169A (zh) * 2001-03-15 2001-08-15 邱则有 波纹薄壁筒填充式现浇砼空心楼盖

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10543619B2 (en) 2013-09-04 2020-01-28 Eth Singapore Sec Ltd. Method of fabricating a 3-dimensional structure, mesh formwork element for fabricating a 3-dimensional structure and method of fabricating the same

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