+

WO2008149165A2 - Immeubles en béton préfabriqués - Google Patents

Immeubles en béton préfabriqués Download PDF

Info

Publication number
WO2008149165A2
WO2008149165A2 PCT/GR2008/000045 GR2008000045W WO2008149165A2 WO 2008149165 A2 WO2008149165 A2 WO 2008149165A2 GR 2008000045 W GR2008000045 W GR 2008000045W WO 2008149165 A2 WO2008149165 A2 WO 2008149165A2
Authority
WO
WIPO (PCT)
Prior art keywords
jointing
storey
walls
slabs
holes
Prior art date
Application number
PCT/GR2008/000045
Other languages
English (en)
Other versions
WO2008149165A3 (fr
Inventor
Aimilios Tsilipanis
Gerasimos Tsimbourlas
Original Assignee
Aimilios Tsilipanis
Gerasimos Tsimbourlas
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 Aimilios Tsilipanis, Gerasimos Tsimbourlas filed Critical Aimilios Tsilipanis
Publication of WO2008149165A2 publication Critical patent/WO2008149165A2/fr
Publication of WO2008149165A3 publication Critical patent/WO2008149165A3/fr

Links

Classifications

    • 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
    • E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/0056—Means for inserting the elements into the mould or supporting them in the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B28B7/0032—Moulding tables or similar mainly horizontal moulding surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/18—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article
    • B28B7/186—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article for plates, panels or similar sheet- or disc-shaped objects, also flat oblong moulded articles with lateral openings, e.g. panels with openings for doors or windows, grated girders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/28—Cores; Mandrels
    • 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
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • 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
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E04B1/4114—Elements with sockets
    • E04B1/4121—Elements with sockets with internal threads or non-adjustable captive nuts
    • 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
    • E04B1/38—Connections for building structures in general
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
    • E04B1/6125—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface
    • 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
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E04B2001/4192—Connecting devices specially adapted for embedding in concrete or masonry attached to concrete reinforcing elements, e.g. rods or wires

Definitions

  • This invention relates to prefabricated concrete buildings made up of elements (walls and slabs), which are prefabricated in a plant area and assembled by means of permanent and stable joints at the building construction site.
  • the assembly i.e. the jointing of the prefabricated elements is usually done by arc welding of the starter bars of their existing reinforcement or of metallic fittings fixed in the concrete, followed by concrete pouring. This method is time consuming, of low aesthetics and not very safe in respect of strength.
  • the building designing methodology is carried out using a grid of steady pitch, the building elements (walls and slabs) are produced by means of variable form work, and the jointing between the elements is carried out with screws or special joints.
  • the building elements already as of the prefabrication phase carry at predetermined points (as come up from the design) holes or metallic fittings that are to be used for the permanent jointing between them.
  • Figure 1 is a building made by the present building system
  • Figure 2 is a typical building corner where two storey walls, the slabs, their jointing with the lower storey, all jointing fittings and the designing grid axes are shown
  • Figure 3 is a cut view of two walls jointing
  • Figure 4 is a cut view of two slab elements jointing as well as the tightening means
  • Figure 5 is a cut view of wall jointing between two storeys by means of a special joint
  • Figure 6 is a formwork for wall fabrication
  • Figure 7 is a formwork for wall fabrication at both sides
  • Figure 8 is a formwork for slab element fabrication, type (1)
  • Figure 9 is a formwork for slab element fabrication, type (2).
  • the jointing holes of two walls are spaced at distances of integer multiplies of the grid pitch.
  • the jointing holes of the slab elements coincide with the grid nodes.
  • the jointing of the elements making up the building slab is done through a fitting at points also coinciding with the grid nodes.
  • the positions of the formworks that the building structural elements are fabricated with for the clips location are found necessarily at the nodes.
  • each wall formwork is carried out according to production designs whereon all the jointing fittings (sleeve joints (11), special connectors (12)) included in each wall element are represented with symbols, as well as the exact location where they are placed.
  • All walls of the building in Figure 1 are made of reinforced concrete and contain the reinforcement, the connectors with the adjacent walls (4), the connectors with the floor and the above slab (3) and the connectors with the storey wall (21).
  • the boxes and pipes of electrical installations are embodied.
  • the window and door openings are formed during the formwork phase.
  • the wall is raised using the embodied sleeve joints (11) where the raising keys are placed. Same keys are used for the loading, transportation and especially the assembly of the elements at the building construction site.
  • the holes are temporary sealed with plugs (23) Figure 9, which are removed as the case may be at the points where the jointing hole of the slab element will be formed.
  • the pin (27) is positioned, which is removed following the concrete pouring for the element, leaving behind the hole (25) Figure 9, formwork type 2.
  • a piston of corresponding diameter is passed that operates inside a guide.
  • the piston guiding is done manually or mechanically (pneumatically or hydraulically).
  • the pistons extend at the predetermined locations that have come up from the building design for the jointing of the slab with the wall as well as for the forming of spot lighting positions, parapets, slab suspension points, etc.
  • the storey slabs are made of reinforced concrete and contain the connectors (14) Figure 4 for the jointing between each other by arc welding, the holes (25) at the jointing points with walls (always at grid nodes), the boxes and pipes of electrical installations.
  • the connectors (14) Figure 4 for the jointing between each other by arc welding the holes (25) at the jointing points with walls (always at grid nodes), the boxes and pipes of electrical installations.
  • hydraulically driven pistons there is a workstation with switches so the selection is done automatically. Following concrete pouring and setting, the pistons return to their original position and so removal of formworks is carried out.
  • FIG. 1 shows the base or platform (1) of a typical building of the present invention.
  • the base (1) whereon the typical building will be constructed is made on site according to the known traditional method.
  • holes (13) of specific diameter and depth are drilled using a special apparatus (e.g. core drill).
  • Figure 3 shows in cut view the jointing between two walls.
  • One wall (21) bears at the jointing point an embodied sleeve joint (11), the other wall (4) having a hole (2).
  • the two walls come in touch.
  • a metallic screw (7) is passed through the hole (2) that is screwed on the sleeve joint.
  • the screw nut (6) is screwed on the screw end (7) and the especially formed groove (5) of the wall (4) is filled with a special resin that impregnates the screw (7) - sleeve joint (11) jointing so that the jointing shall be more stable.
  • FIG. 4 shows in cut view a typical jointing between two adjacent storey slab elements.
  • the storey slabs include the connectors (14).
  • the connectors (14) In order to position the connectors (14) there are holes at the side parapets (at the grid positions) where the connectors are temporarily screwed in the threaded holes (28) for the concrete pouring phase.
  • the slabs come close each other by using a special clamp. Subsequently, arc welding is carried out at the points (16a) and (16b) for a permanent and safe jointing.
  • Figure 5 also shows in cut view a typical jointing between a storey wall (21) and a storey slab (19).
  • the special connector (12) having a hole is anchored in the wall instead of the sleeve joint (11) during its fabrication phase.
  • the special fitting (22) has on its upper part a hole corresponding to the special connector (12) hole.
  • the storey wall is placed on the storey slab so that the fitting (22) penetrates in the special connector (12). Subsequently, positioning of a pin (26) for the permanent jointing between fitting (22) and special connector (12) and impregnation with resin follow.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

L'invention concerne des immeubles en béton préfabriqués selon un système d'immeuble complet qui permet de préfabriquer des éléments (parois, dalles d'étage) sur un site industriel et ultérieurement de les assembler sur leur site final, garantissant ainsi un assemblage permanent et sûr entre eux. Le procédé de conception d'immeuble est appliqué au niveau d'une grille de pas prédéterminé s. Avant le coulage du béton, au niveau de points prédéterminés sur les parois, des attaches métalliques sont placéesà des points d'assemblage prédéfinis. Les dalles (19) sont fabriquées au moyen de coffrages qui portent des trous ouverts (15) à des positions correspondant à des bouchons temporaires (23). Le retrait de ces derniers et la mise en place de broches (27) permettent de former des trous à travers lesquels l'assemblage avec les parois (21) s'effectue au moyen de vis (7) ou de connecteurs (14). Les parois (4, 18), 21) sont fabriquées au moyen de coffrages dotés de trous (15) dont les centres coïncident avec des nœuds de grille. Des joints bitubulaires (11) et des cônes sont fixés sur ceux-ci, puis le coulage du béton s'effectue. Les avantages de l'invention sont un temps de construction court, un aspect esthétique des points d'assemblage excellent et par conséquent de tout l'immeuble, ainsi qu'un assemblage permanent sûr des éléments de construction à des points prédéterminés précis, ceci provenant de la méthodologie de conception adoptée.
PCT/GR2008/000045 2007-06-08 2008-05-30 Immeubles en béton préfabriqués WO2008149165A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GR20070100355 2007-06-08
GR20070100355A GR1006326B (el) 2007-06-08 2007-06-08 Προκατασκευασμενα κτιρια απο μπετον

Publications (2)

Publication Number Publication Date
WO2008149165A2 true WO2008149165A2 (fr) 2008-12-11
WO2008149165A3 WO2008149165A3 (fr) 2009-07-23

Family

ID=40094234

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GR2008/000045 WO2008149165A2 (fr) 2007-06-08 2008-05-30 Immeubles en béton préfabriqués

Country Status (2)

Country Link
GR (1) GR1006326B (fr)
WO (1) WO2008149165A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2816164A1 (fr) * 2013-06-19 2014-12-24 Buchan Concrete Solutions Limited Améliorations dans ou relatives à des connexions de panneau
WO2017137800A1 (fr) * 2016-02-08 2017-08-17 Zamyslowski Eugeniusz Construction de bâtiment et procédé d'assemblage d'éléments de constructions de bâtiments
CN108729542A (zh) * 2018-07-18 2018-11-02 北京玖新创世科技有限公司 一种预制装配式建筑主体及施工方法
CN109138443A (zh) * 2018-09-03 2019-01-04 惠州德科达建筑工程技术有限公司 一种钢节砼构建筑装配方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104110077A (zh) * 2013-12-02 2014-10-22 成都绿迪科技有限公司 联排建筑中间隔墙土木结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920475A (en) * 1947-10-18 1960-01-12 Graham Phillip Building panel
GB1301662A (fr) * 1969-01-20 1973-01-04
CA1002738A (en) * 1972-03-08 1977-01-04 Donn B. Furlong Insert for making concrete structural members with openings
GB1473861A (en) * 1974-04-18 1977-05-18 Henriksson A Device for connecting building elements
DE4424526A1 (de) * 1993-07-14 1995-01-19 Dennert Kg Veit Fertigteil-Deckenplatte für Gebäude
US6058672A (en) * 1998-06-03 2000-05-09 Mcclellan; Robert B. Construction of wall panel and panel structure
US7032354B2 (en) * 2001-12-19 2006-04-25 Universal Form Clamp Co., Inc. Sandwich erection lift anchor with welding plate assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2816164A1 (fr) * 2013-06-19 2014-12-24 Buchan Concrete Solutions Limited Améliorations dans ou relatives à des connexions de panneau
WO2017137800A1 (fr) * 2016-02-08 2017-08-17 Zamyslowski Eugeniusz Construction de bâtiment et procédé d'assemblage d'éléments de constructions de bâtiments
CN108729542A (zh) * 2018-07-18 2018-11-02 北京玖新创世科技有限公司 一种预制装配式建筑主体及施工方法
CN109138443A (zh) * 2018-09-03 2019-01-04 惠州德科达建筑工程技术有限公司 一种钢节砼构建筑装配方法

Also Published As

Publication number Publication date
GR20070100355A (el) 2009-01-20
WO2008149165A3 (fr) 2009-07-23
GR1006326B (el) 2009-03-23

Similar Documents

Publication Publication Date Title
AU2017367555B2 (en) Connection system and method for prefabricated volumetric construction modules
US6536168B1 (en) Apparatus and methods for moldable and customizable structures
KR101182536B1 (ko) 용도와 기능에 맞는 표면재와 구조용 철근을 적용하고 조립식 구조를 갖는 더블월 피씨패널
RU2382143C2 (ru) Блок опалубки для ограничения участка стены в грунте, элемент блока опалубки и способ возведения стены в грунте
JPS6346820B2 (fr)
CN113089825B (zh) 梁柱混合框架节点、预制混凝土梁的制备方法及其施工方法
CN105544798B (zh) 一种装配式空心板剪力墙结构及其施工方法
WO2008149165A2 (fr) Immeubles en béton préfabriqués
CN111119332A (zh) 装配式建筑新型机电线管预制及安装连接施工方法
CN102660995A (zh) 预制复合板模墙体后浇混凝土框剪结构房屋及施工方法
CN102400519A (zh) 一种可装配的预制钢筋混凝土管柱结构及其施工方法
CN212295166U (zh) 一种基于加肋盒的装配式墙体连接结构
CN212562027U (zh) 用于叠合剪力墙的现场免支模纵横墙连接构造
CN108286341B (zh) 一种不同基底材料交接处防裂钢网模板结构及利用其进行施工的方法
CN110670717B (zh) 一种预制梁式阳台的连接结构和施工方法
CN112575886A (zh) 低、多层全预制装配式混凝土结构及设计生产安装方法
CN216920791U (zh) T形剪力墙组件及建筑结构
CN212453065U (zh) 装配式建筑框架结构构件
CN219569255U (zh) 一种轻质多功能预制墙
CN218374567U (zh) 一种可定位可免抹灰的alc墙板加固结构
CN116220360A (zh) 一种装配式建筑方法、预制建筑墙体板及装配式建筑
KR101249603B1 (ko) 비개착 슬래브 구조물의 수직 응력에 저항하기 위한 강관 설치 구조 및 그 시공방법
CN113529593B (zh) 一种过水箱涵混凝土预制件、连接件及其连接方法
WO2014076716A1 (fr) Système de paroi de panneau de construction pré-moulé parallélépipédique
EP1669503A1 (fr) Procede de construction d'immeubles et procede de coffrage modulaire

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: 08762638

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: 08762638

Country of ref document: EP

Kind code of ref document: A2

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载