EP1605110A2 - Verfahren zur Herstellung von Bauwerken aus Stahlbetonfertigteilen - Google Patents
Verfahren zur Herstellung von Bauwerken aus Stahlbetonfertigteilen Download PDFInfo
- Publication number
- EP1605110A2 EP1605110A2 EP05104900A EP05104900A EP1605110A2 EP 1605110 A2 EP1605110 A2 EP 1605110A2 EP 05104900 A EP05104900 A EP 05104900A EP 05104900 A EP05104900 A EP 05104900A EP 1605110 A2 EP1605110 A2 EP 1605110A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- precast
- adhesive
- reinforced concrete
- prefabricated
- connection
- 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.)
- Withdrawn
Links
Images
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
- E04B1/38—Connections for building structures in general
- E04B1/383—Connection of concrete parts using adhesive materials, e.g. mortar or glue
-
- 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
- E04B1/043—Connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/02—Small garages, e.g. for one or two cars
Definitions
- the invention relates to a method for the production of buildings from precast reinforced concrete parts.
- the invention relates to a process for the preparation of Space cells, preferably prefabricated garages, of pre-fabricated reinforced concrete form the walls and the ceiling of the room cell and put together cuboid become.
- Space cells preferably prefabricated garages
- the prefabricated reinforced concrete elements become conventional in a conventional manner the building and use requirements with the necessary functional details, such as B. recesses for installation of windows, doors or gates, prefabricated and on the construction site, or in smaller buildings in the precast plant, non-positively too connected to the desired structure.
- a garage in the form of a prefabricated building is known, with four Boundary walls, which are in the area of the lower edge with the ground and in the Area of the upper edge are connected to the roof and one each the Have boundary walls in height dividing dividing joint, wherein the Dividing joint is guided by all the boundary walls in the middle of the height and the Building in a one-piece upper half and a one-piece lower body half divides the lower half of the body along the lower edge of the boundary walls integral with the floor and the upper half of the body along the upper edge of the Boundary walls is made in one piece with the roof, and the two body halves connected to form a united structure along the dividing joint are, for. B. by gluing.
- this construction is also a complex Construction intended for carrying and transporting the garage, which is also a form additional dying of the two halves of the body as they pass over the The contact surface protrudes and with the reinforcement of the lower half of the body connected is.
- the two, the horizontal joint forming surfaces respectively designed and set form-fitting interlockable in the manner of tongue and groove thus in addition to the adhesive connection an additional positive connection forth.
- a non-positive, rigid Connecting the precast concrete elements to form a structure, in particular a room cell, according to the invention exclusively by an adhesive connection to the edges of the precast concrete elements to be joined together without any additional components, such as reinforcements, edgings, welds or Glands or without additional positive connections achieved can be, preferably with a two-component adhesive based on epoxy resin with high mechanical strength.
- the inventive method is particularly suitable for the production of Room cells, such.
- B. prefabricated garages which consist of precast reinforced concrete, the form the floor, the walls and the ceiling of the room cell and cuboid be joined together.
- the side edges of the wall elements are preferably made on miter.
- the other side and Stirnwandfertigteiletti mounted on the bottom plate and also by means of Adhesive joint attached to the bottom plate as well as the vertical joint between the Glued wall elements.
- the ceiling plate is also using Adhesive connection attached to the side and front wall finished parts.
- the processing time of the adhesive at 20 ° C is about 30 minutes. Temperature changes cause a change in processing times, shortening the processing time at higher temperatures and extending it at lower temperatures. After approx. 24 hours, a flexural / compressive strength corresponding to the requirements is achieved. In the experiment, this was 48/84 N / mm 2 .
- the prefabricated reinforced concrete garage 1 consists of the two side walls 2 and 3, the End walls 4 and 5, the bottom plate 6 and the ceiling plate 7.
- an access opening 8 is formed which is closed by a gate (not shown) can be.
- dashed lines supports for the bottom plate 6 are schematic shown. However, the bottom plate 6 can also be supported differently, for example, on a ring foundation.
- connection points A - D the right again shown in detail are.
- the indication as a connection point does not mean that the adhesive bond punctiform, although this would also be possible.
- Point A indicates the connection between the goal frame (End wall 5 with trained therein access opening 8) and the ceiling plate.
- Point B denotes the connection between the outer walls, ie the side walls 2, 3 and end walls 4, 5 and the bottom plate 6 a first step in each case one of the side walls 2 or 3 and one of the end walls. 4 or 5 with each other at their respective connecting surfaces to one each Room corner connected by the adhesive material and then with the appropriate Connection surface set on the applied on the bottom plate 6 adhesive joint and connected in this way with the bottom plate 6.
- connection point C connection point C
- connection point A connection point D
- connection point D shows the vertical connection joint between the side and end walls.
- the connecting surfaces Made on the side and end walls mitred so that they become one flush final space cell body can be joined together.
- FIG. 2 shows the prefabricated reinforced concrete elements used for a component sample.
- the experiment was a bottom plate 6 with a size of 40 x 40 cm and a Thickness of 8 cm and two wall parts 2, 4 with a size of 40 x 80 x 8 cm used, which were manufactured on miter.
- the wall parts 2, 4 and bottom plate 6 were assembled into a corner and at the contact points 2a, 4a and 2b, 4b provided with adhesive and connected.
- the Base plate 6 firmly anchored to a floor and the component sample with a Subjected to tensile stress, with the help of two in the middle of the vertical free Ends of the wall parts fixed cables and an intermediate scale was applied by a forklift.
- the adhesive connection stopped one Tensile load of about 5,8to stand. Only after 5,8to tore the stuck in the angle Wall parts 2, 4 from the anchored bottom part 6.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Joining Of Building Structures In Genera (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
Description
- Figur 1
- zeigt eine schematische, perspektivische Ansicht einer nach dem erfindungsgemäßen Verfahren hergestellten Stahlbetonfertigteilgarage sowie die Fertigteilverbindungspunkte.
- Figur 2
- zeigt die für einen Bauteilprobenversuch verwendeten Fertigteilelemente.
Claims (4)
- Verfahren zur Herstellung von Bauwerken aus Stahlbetonfertigteilen, dadurch gekennzeichnet, dass die Stahlbetonfertigteile an ihren jeweiligen Verbindungsflächen ausschließlich mittels eines Klebemateriales kraftschlüssig miteinander verbunden werden.
- Verfahren gemäß Anspruch 1, dadurch gekennzeichnet, dass die Stahlbetonfertigteile einen Boden, Wände sowie eine Decke einer Raumzelle bilden und quaderförmig zusammengefügt werden.
- Verfahren gemäß Anspruch 2, dadurch gekennzeichnet, dass zuerst aus einem Seiten- und einem Stirnwandfertigteil und/oder dem Bodenfertigteil eine Wandecke gebildet und mittels des Klebemateriales verbunden wird und anschließend das andere Seitenwandfertigteil und Stirnwandfertigteil mittels des Klebemateriales mit dem Bodenfertigteil sowie dem bereits montierten Seitenwandfertigteil bzw. Stirnwandfertigteil und schließlich mit dem Deckenfertigteil der Raumzelle verbunden werden.
- Verfahren gemäß einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass als Klebematerial ein Zweikomponentenklebstoff auf Epoxydharzbasis verwendet wird.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004028192 | 2004-06-08 | ||
DE200410028192 DE102004028192A1 (de) | 2004-06-08 | 2004-06-08 | Verfahren zur Herstellung von Bauwerken aus Stahlbetonfertigteilen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1605110A2 true EP1605110A2 (de) | 2005-12-14 |
EP1605110A3 EP1605110A3 (de) | 2006-12-27 |
Family
ID=34940086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05104900A Withdrawn EP1605110A3 (de) | 2004-06-08 | 2005-06-06 | Verfahren zur Herstellung von Bauwerken aus Stahlbetonfertigteilen |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1605110A3 (de) |
DE (1) | DE102004028192A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2910502A1 (fr) * | 2006-12-21 | 2008-06-27 | Lafarge Sa | Procede de fabrication et element de structure |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2049617A1 (de) | 1969-10-09 | 1971-06-03 | Baugesellschaft H Rella & Co, Wien | Stahlbetonbauwerk |
DE2458750A1 (de) | 1974-12-12 | 1976-06-16 | Pollehn Horst Walter | Bauelementkombination fuer den montagebau |
DE2705385C2 (de) | 1977-02-09 | 1988-09-29 | Gerard Dipl.-Ing. Casal Palocco Roma It Hohner |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE637804A (de) * | ||||
US3258888A (en) * | 1962-06-13 | 1966-07-05 | Quon C Lum | Building structure and method of erecting same |
US3707062A (en) * | 1970-02-02 | 1972-12-26 | Fleetwood B Joiner Jr | Field application of thermosetting resin |
FR2298654A2 (fr) * | 1975-01-22 | 1976-08-20 | Collin Du Bocage Herve | Maisons prefabriquees a montage rapide |
DE2905228A1 (de) * | 1979-02-12 | 1980-08-14 | Arnold Kowalski | Loesbare verbindung zwischen fertigteilelementen, insbesondere fertigbetonteilen |
FR2556019B3 (fr) * | 1983-12-02 | 1987-04-30 | Peyratout Huguette | Batiment prefabrique |
-
2004
- 2004-06-08 DE DE200410028192 patent/DE102004028192A1/de not_active Ceased
-
2005
- 2005-06-06 EP EP05104900A patent/EP1605110A3/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2049617A1 (de) | 1969-10-09 | 1971-06-03 | Baugesellschaft H Rella & Co, Wien | Stahlbetonbauwerk |
DE2458750A1 (de) | 1974-12-12 | 1976-06-16 | Pollehn Horst Walter | Bauelementkombination fuer den montagebau |
DE2705385C2 (de) | 1977-02-09 | 1988-09-29 | Gerard Dipl.-Ing. Casal Palocco Roma It Hohner |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2910502A1 (fr) * | 2006-12-21 | 2008-06-27 | Lafarge Sa | Procede de fabrication et element de structure |
WO2008087299A2 (fr) * | 2006-12-21 | 2008-07-24 | Lafarge | Procede de fabrication et element de structure |
WO2008087299A3 (fr) * | 2006-12-21 | 2008-10-09 | Lafarge Sa | Procede de fabrication et element de structure |
US8177930B2 (en) | 2006-12-21 | 2012-05-15 | Lafarge | Process of production and structural element |
Also Published As
Publication number | Publication date |
---|---|
DE102004028192A1 (de) | 2006-02-02 |
EP1605110A3 (de) | 2006-12-27 |
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