EP1528173A2 - Vorgespannte Flachdecke mit Hohldeckenplatten - Google Patents
Vorgespannte Flachdecke mit Hohldeckenplatten Download PDFInfo
- Publication number
- EP1528173A2 EP1528173A2 EP04025358A EP04025358A EP1528173A2 EP 1528173 A2 EP1528173 A2 EP 1528173A2 EP 04025358 A EP04025358 A EP 04025358A EP 04025358 A EP04025358 A EP 04025358A EP 1528173 A2 EP1528173 A2 EP 1528173A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- ceiling
- hollow
- prestressed
- slabs
- prestressed flat
- 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.)
- Granted
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
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/43—Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
Definitions
- the invention relates to a prestressed flat ceiling with hollow ceiling panels and a process for their preparation according to the preamble of patent claim 1.
- the invention is therefore the object of a prestressed flat ceiling after the CH 535 878 educate so that they with substantially low Basis weight and lower production costs can be made.
- the invention is characterized in that that the flat slab consists of individual with their long sides (in Y direction) abutting hollow ceiling slabs which are in the direction of their Longitudinal extent (in the X direction) in a prestressed, in situ concrete manufactured belt strips are integrated.
- the hollow ceiling panels are cheaper overall than poured Finished ceiling elements and have a much lower basis weight.
- the ceiling system according to the invention is about 50% lighter than monolithic ceilings.
- monolithically produced ceilings For example, prefabricated ceilings are used at the construction site corresponding in-situ concrete poured out.
- a conventional prefabricated ceiling system of a length of, for example, 8 x 8 meters requires an in-situ concrete quantity of about 19 m 3 to produce the precast ceiling element, which in the final state has a thickness of, for example, 30 cm.
- the invention provides, based on an area of 8 x 8 m only a relatively thin hollow ceiling slab with a thickness of 2 x 7 cm too use, which preferably consists of two spaced-apart shells, these shells only from a low quality concrete, such as the Goodness B25, insist.
- Such a lightweight and low-building hollow ceiling slab is with her Narrow side with each adjoining hollow ceiling slab on the in In-situ concrete bonded belt strips connected.
- the belt strip is a higher-quality in-situ concrete, for example used in grade B80 and with the tensioning cables according to the invention prestressed so as to distribute the support forces in one direction.
- the ceiling system according to the invention requires only for the production of the belt strip a higher quality concrete, eg grade B80, with an amount of only 2.1 m 2 .
- the ceiling system is also applicable as a multi-field carrier.
- Another advantage of the invention is that because of the use of Hollow ceiling panels now for the first time the possibility exists, over completely continuous ceiling lengths and widths installations and insulating material in the To bring flat ceiling.
- the necessary Construction refers to the pouring of in-situ concrete to form the relatively narrow belt strips, for example, 40 cm wide. It does not need one large-scale concreting work and the associated large scarf Support work more.
- the load capacity can be adjusted Also make sure with a limp armor. Only from a span of I > 8 m, a preload is required and from a span of I> 10.0 absolutely necessary.
- the hollow ceiling slabs with the already in the precast plant inlaid limp reinforcement have a scope of up to approx. 8m span. Are in this direction larger spans than about 8m too overcome, the slack reinforced hollow ceiling slabs to one Prestressing reinforcement added. It uses the gap between the individual Plate strip within which a tensioning cable must be placed locally.
- tension cables intersect the belt strip of in-situ concrete and lead i.d.R. above several fields.
- concentrated bias voltage is called the regular Distance in the joints arranged tensioning cable as a distributed bias.
- the flat ceiling 1 consists of the X-Y grid laid hollow ceiling panels 2, 3, each abutting one another on the longitudinal side. she form longitudinally a joint area 32, which is closed on site.
- the front side are in the X direction to each other continuing Hollow ceiling panels 2, 3 via belt strips 4, 5 interconnected.
- the Belt strips 4, 5 are made of in-situ concrete at the construction site.
- supports 6 are arranged at a mutual distance.
- the reinforcement plant produced in this way is cast with in-situ concrete according to FIG. 3, wherein on the underside of the abutting hollow ceiling panels 2, 3 a Heidelbergisch 7 is created.
- FIG. 5 shows that the tensioning devices laid in the belt strip 4, 5 are shown in FIG consist essentially of cladding tubes 8, which are at a mutual distance are arranged in a grid pattern to each other, each cladding tube from a Plastic or metal shell is made and in the interior one or more Clamping cables 9 are arranged.
- This tension cable 9 can be made of a cable-shaped metal or a Be plastic material. It is also possible to use (multicore) stranded cables become.
- each hollow ceiling slab 2, 3 consists of a lower shell 10 Concrete.
- the lower shell 10 are in a conventional manner Reinforcing iron or mats arranged.
- the rebars are in the form of spaced apart Reinforcing rods 11 several times from the material of the lower shell 10th led out and reach the area of the respective belt strip 4, 5, according to FIG. 7.
- the end 12 of the respective reinforcing rod 11 engages in the free space into it, which later forms the belt strip 4, 5.
- the upper shell 13 is formed, each in turn a plurality of reinforcing bars 14, which also in the X direction run and their free ends 15 in turn intervene in the gap, which later forms the belt strip 4, 5.
- the space between the lower and the upper shell 10, 13 of the respective hollow ceiling slab 2, 3 is, for example, with an insulating material 16th filled.
- FIG. 6 also indicates that lattice girder 17 is arranged in the intermediate space are, with their upper and lower ends in the respective shells 10, 13th are cast in order to ensure a static surface load capacity.
- Each reinforcing cage 18, 23 consists of a grid mesh that extends longitudinally the entire length of the respective belt strip 4, 5 extends and as a loose Part is spent at the construction site. There it will be in the space between the adjoining hollow ceiling panels 2, 3 inserted.
- the outer reinforcement cage 18 is made up of a plurality of ones mutual spaced U-shaped rods 19, in the X direction are connected by longitudinal bars.
- Each U-bar 19 consists of an upper horizontal leg 20 which in a Vertical leg 21 passes, which in turn into a lower horizontal Base leg 22 passes.
- the U-bar 19 is exactly mirror-symmetrical with respect to a longitudinal center line, so that the outer reinforcement cage 18, the two end faces of Hollow ceiling panels 2 and the protruding ends 12, 15 of the Reinforcing rods 11, 14 interconnected.
- a smaller, inner reinforcement cage 23 is provided, which, in turn, consists of a large number of mutually parallel ones consists of mutually arranged U-rods.
- Each U-bar has an upper horizontal leg 24, which in a Vertical leg 25 and this merges into a horizontal leg 26.
- the above reinforcing baskets 18, 23 with their rods are about corresponding longitudinal bars 27 connected to each other.
- FIG. 8 schematically shows the arrangement of the tensioning device as it is was explained with reference to FIG. It consists of the parabolic laid Cladding tubes 8 with the tensioning cables 9 arranged therein, as shown in FIG. 5 is shown.
- the respective cladding tube 8 is connected via cable holder 31 with the respectively assigned Reinforcement cage 18, 23 connected. It will be in the direction of its longitudinal extension wave or parabolic laid, as shown in Figure 8 is shown.
- the invention is not based on the use of hollow ceiling panels 2, 3 limited. It can also all other known ceiling systems instead of the Hollow ceiling panels 2, 3 are used. These are for example local folded solid ceilings, slack animated or prestressed hollow floorboards, Element ceilings, bubble latch systems and so on.
- FIG. 9 shows a section through such as an exemplary embodiment Embodiment of a flat ceiling, consisting of element plates, in turn from a concrete shell with a thickness of about 5 to 8 cm and incorporated therein Lattice girders, which determine the rigidity of these element plates for transport and ensure the assembly.
- Figures 11 and 12 show as another embodiment, the use of so-called wing-ceiling elements in conjunction with the Flat cover according to the invention.
- the wing cover element consists of a narrower shell of about 5 to 8 cm and piecewise attached thereto stronger shell elements, the material integral with the narrower shell elements are connected and have the corresponding weight saving reasons cavities.
- the Thickness of the larger shell elements corresponds to the thickness of the finished ceiling.
- Such wing ceiling elements are also spent at the site and poured with in-situ concrete and in the manner previously described with the high-strength prestressed in-situ concrete strips connected.
- Bubbledeck elements consist of a narrow shell of about 6 to 8 cm thickness, such an element in the consists essentially of the element plates shown in FIGS. 9 and 10, in the space corresponding hollow body were inserted.
- Hollow bodies consist of round plastic hollow bodies which are filled with air and the corresponding weight savings when pouring in-situ concrete should provide.
- this ceiling element is like the previously described ceiling elements connected to the high-strength prestressed in-situ concrete strip.
- a prestressed concrete hollow plate consists of two at a distance from each other arranged flat ceilings with a thickness of about 6 to 8 cm each and Connecting webs that form intervening cavities.
- the cut according to the line A-A in Figure 15 is a section through a cavity, so that So outside of this cavity, the connecting webs 35 (see also Figure 18) between the upper plate shell and the lower plate shell available.
- Such a prestressed concrete hollow plate is in the previously described Way connected to the high-strength prestressed in-situ concrete strip.
- FIG. 17 shows that in addition to the bias in the main direction (in Figure 17 in horizontal Direction- arrow 33) also a perpendicular thereto extending bias in the secondary direction (in Figure 17 in the vertical direction - arrow 34) can be made.
- the hollow ceiling slabs 2, 3 with the already inserted in the precast plant flaccid Reinforcement have a range of up to approx. 8m wingspan. are in this direction to overcome larger spans than about 8m, so are the limp reinforced hollow ceiling slabs 2, 3 supplemented by a prestressing reinforcement.
- It uses the joint 32 between the individual plate strips, within the locally a tensioning cable, consisting of a cladding tube 9 with there inserted Steel ropes 9, insert is. This is shown in Figure 18, wherein from Figure 19 to can be seen how the inserted in the joint area steel rope on average is designed. It consists of a cladding tube 8, which has a number of Clamping cables 9 encloses.
- the table in FIG. 20 gives an overview of the possible type of reinforcement different spans. Due to different span ratios All combinations are limp-reinforced and harnessed possible. From the execution is possible a short span for the Belt strips 4, 5 and a large span for the hollow ceiling slab and vice versa. Accordingly, the short span would be flabby reinforced and the large span biased performed.
Abstract
Description
- Figur 1:
- schematisiert die Draufsicht auf eine Flachdecke nach der Erfindung;
- Figur 2:
- ein Schnitt durch die Flachdecke nach Figur 1 gemäß der Linie A-A;
- Figur 3:
- ein vergrößerter Schnitt durch den Anschluss von zwei Hohldeckenplatten im Bereich eines Gurtstreifens bei Herstellung eines Gurtstreifens;
- Figur 4:
- der Schnitt ähnlich wie Figur 3 vor Herstellung des Gurtstreifens;
- Figur 5:
- vergrößert ein Schnitt durch ein Hüllrohr mit daran angeordneten Spannkabeln;
- Figur 6:
- ein vergrößerter Schnitt nach Figur 2 mit Darstellung weiterer Einzelheiten;
- Figur 7:
- eine weitere Vergrößerung der Darstellung nach Figur 6;
- Figur 8:
- ein Schnitt gemäß der Linie VIII-VIII in Figur 6;
- Figur 9:
- Schnitt durch eine weitere Ausführungsform einer Flachdecke, hergestellt aus Halbfertigteilen (Elementplatten) mit bauseitigem Überbeton;
- Figur 10:
- Schnitt gemäß der Linie A-A in Figur 9;
- Figur 11:
- Schnitt durch eine weitere Ausführungsform einer Flachdecke bestehend aus vorfabrizierten Wingdecken-Elementen;
- Figur 12:
- Schnitt gemäß der Linie A-A in Figur 11;
- Figur 13:
- Schnitt durch eine weitere Ausführungsform einer Flachdecke, bestehend aus sogenannten Bubbledeck-Elementen;
- Figur 14:
- Schnitt gemäß der Linie A-A in Figur 13;
- Figur 15:
- Schnitt durch ein weiteres Ausführungsbeispiel einer Flachdecke mit Spannbeton-Hohlplatten;
- Figur 16:
- Schnitt gemäß der Linie A-A in Figur 15.
- Figur 17:
- Draufsicht auf eine weitere Ausführung der Flachdecke mit Vorspannung in den Fugen zwischen den Hohldeckenplatten
- Figur 18:
- Schnitt B-B in Figur 17
- Figur 19:
- Detail Y aus Figur 18 - Darstellung eines Hüllrohres im Schnitt
- Figur 20:
- Tabelle mit Darstellung der Kombination unterschiedlicher Bewehrungsarten
- 1
- Flachdecke
- 2
- Hohldeckenplatte
- 3
- Hohldeckenplatte
- 4
- Gurtstreifen (aus Ortbeton)
- 5
- Gurtstreifen
- 6
- Stütze
- 7
- Schaltisch
- 8
- Hüllrohr
- 9
- Spannkabel
- 10
- Untere Schale
- 11
- Bewehrungsstab
- 12
- Ende
- 13
- Obere Schale
- 14
- Bewehrungsstab
- 15
- Ende
- 16
- Isolierung
- 17
- Gitterträger
- 18
- Bewehrungskorb (außen)
- 19
- U-Stab
- 20
- Schenkel
- 21
- Schenkel
- 22
- Basisschenkel
- 23
- Bewehrungskorb (innen)
- 24
- Schenkel
- 25
- Schenkel
- 26
- Basisschenkel
- 27
- Längseisen
- 28
- Verbindungsstab
- 29
- Längseisen
- 30
- Pfeilrichtung
- 31
- Kabelhalter
- 32
- Fugenbereich
- 33
- Vorspannungsrichtung (Hauptbereich
- 34
- Vorspannungsrichtung (Nebenbereich)
- 35
- Verbindungssteg
Claims (15)
- Verfahren zur Herstellung einer vorgespannten Flachdecke (1) mit Deckenplatten, bei dem auf den freien oberen Enden von vertikalen Stützen (6) ein Schaltisch (7) angebracht wird, auf dem Bewehrungseisen (11, 14, 18, 23, 27, 28, 29) eingebracht werden und in der Nähe der Stützenauflager Spannkabel (9) eingebracht, die nach dem Ausgießen des Schalbodens und Erhärten der Betonmasse vorgespannt werden, dadurch gekennzeichnet, dass eine Vielzahl von Hohldeckenplatten (2, 3) im X-Y-Raster verlegt werden, und dass jeweils die einen Seiten der Hohldeckenplatten in einem vorgespannten, aus Ortbeton gefertigten Gurtstreifen (4, 5) eingebunden sind.
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass den (in Pfeilrichtung 33) schlaff bewehrten Hohldeckenplatten (2, 3) eine zusätzliche, in senkrechter Richtung (Pfeilrichtung 34) verlaufende Vorspannbewehrung zugeordnet ist.
- Verfahren nach Anspruch 2, dadurch gekennzeichnet, dass zur Vorspannbewehrung jeweils ein Spannkabel (9) in die Fuge (32) zwischen den aneinander anstoßenden Hohldeckenplatten (2, 3) eingelegt ist.
- Verfahren nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Hohldeckenplatten (2, 3) in Y-Richtung mit ihren Längsseiten aneinander stoßend verlegt werden und dass die in X-Richtung gerichteten Schmalseiten jeweils in den Gurtstreifen (4, 5) eingebunden werden.
- Verfahren nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass zur Herstellung des Ortbetonstreifens (4, 5) ein höherwertiger Beton, z.B. der Güteklasse B80, verwendet wird, und dass für die Schalen (10, 13) der Hohldeckenplatten (2, 3) ein niederwertiger Beton, z.B. der Güteklasse B25, verwendet wird.
- Verfahren nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass im Zwischenraum zwischen den aneinander anstoßenden Hohldeckenplatten (2, 3) Bewehrungskörbe (18, 32) eingebracht werden, die und mit Spannkabeln 9 verbunden werden.
- Vorgespannte Flachdecke dadurch gekennzeichnet, dass sie aus Hohldeckenplatten (2, 3) besteht, die im X-Y- Raster verlegt und im Bereich einer Seite in einem aus Ortbeton gefertigten Gurtstreifen (4, 5) eingebunden sind.
- Vorgespannte Flachdecke nach Anspruch 7, dadurch gekennzeichnet, dass die Gurtstreifen (4, 5) in Richtung ihrer Längserstreckung vorgespannt sind.
- Vorgespannte Flachdecke nach einem der Ansprüche7 bis 8, dadurch gekennzeichnet, dass senkrecht zu den vorgespannten Gurtstreifen (4, 5) eine zusätzliche Vorspannung eingebracht ist.
- Vorgespannte Flachdecke nach Anspruch 9, dadurch gekennzeichnet, dass die zusätzliche Vorspannung durch Spannkabel (9) erfolgt, die zwischen den Fugen (32) von aneinander stoßender Hohldeckenplatten (2, 3) eingelegt sind.
- Vorgespannte Flachdecke nach Anspruch 10, dadurch gekennzeichnet, dass die Spannkabel (9) die Gurtstreifen (4, 5) aus Ortbeton kreuzen und über mehrere Felder der Hohldeckenplatten (2, 3) führen.
- Vorgespannte Flachdecke nach einem der Ansprüche 7 bis 1.1, dadurch gekennzeichnet, dass sie nach mindestens einem der Ansprüche 1 bis 6 hergestellt ist.
- Vorgespannte Flachdecke nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass in den Zwischenraum der Hohldeckenplatte (2, 3) Installationen und/oder Isoliermaterial eingebracht ist.
- Vorgespannte Flachdecke nach einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, dass im Zwischenraum zwischen den aneinander anstoßenden Hohldeckenplatten (2, 3) Bewehrungskörbe 18, 32 angeordnet sind, die mit einer Spanneinrichtung verbunden sind.
- Vorgespannte Flachdecke nach Anspruch 14, dadurch gekennzeichnet, dass die Spanneinrichtung aus in Hüllrohren (8) angeordneten Spannkabeln (9) besteht, die in Richtung ihrer Längserstreckung wellenförmig verlegt sind und punktweise mit Stäben von parallel zu einander angeordneten Bewehrungskörben (18, 23) verbunden sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10350082A DE10350082B4 (de) | 2003-10-27 | 2003-10-27 | Vorgespannte Flachdecke mit Hohldeckenplatten |
DE10350082 | 2003-10-27 |
Publications (4)
Publication Number | Publication Date |
---|---|
EP1528173A2 true EP1528173A2 (de) | 2005-05-04 |
EP1528173A3 EP1528173A3 (de) | 2007-05-30 |
EP1528173B1 EP1528173B1 (de) | 2010-06-02 |
EP1528173B8 EP1528173B8 (de) | 2011-02-02 |
Family
ID=34399564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04025358A Active EP1528173B8 (de) | 2003-10-27 | 2004-10-26 | Vorgespannte Flachdecke mit Hohldeckenplatten |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1528173B8 (de) |
AT (1) | ATE470027T1 (de) |
DE (2) | DE10350082B4 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2096220A1 (de) * | 2008-02-28 | 2009-09-02 | Thomas Friedrich | Vorgespanntes Hohlplattenelement |
EP2787140A1 (de) | 2013-04-04 | 2014-10-08 | Ed. Züblin AG | Flachdecke in Holz-Beton-Verbundbauweise und Verfahren zur Herstellung einer solchen Flachdecke |
FR3033583A1 (fr) * | 2015-03-09 | 2016-09-16 | Vinci Construction France | Procede de fabrication de batiments a usage reversible en habitation ou en bureaux |
CN112726424A (zh) * | 2021-02-01 | 2021-04-30 | 广西路建工程集团有限公司 | 混凝土顶板底模先支架后模板拆卸方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108678248A (zh) * | 2018-07-12 | 2018-10-19 | 广州大学 | 一种模块化单元横向连接结构及其施工工艺 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH535878A (de) | 1971-12-31 | 1973-04-15 | Stahlton Ag | Vorgespannte Betonflachdecke |
DE20103059U1 (de) | 2001-02-21 | 2001-05-10 | Maack Peter | Decke in Gebäuden |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1484052A1 (de) * | 1964-07-24 | 1968-12-12 | Simons Dr Ing Franz | Vierseitig gelagerte Stahlbetonhohlplatte |
FR2058768A5 (de) * | 1969-09-25 | 1971-05-28 | Sommerard Henri | |
EP0060352B1 (de) * | 1981-03-13 | 1984-08-01 | Ingenieursbureau voor Systemen en Octrooien "SPANSTAAL" B.V. | Baukonstruktion |
US4443985A (en) * | 1981-08-31 | 1984-04-24 | Jaime Moreno | Composite building construction comprising a combination of precast and poured-in-place concrete |
NZ225353A (en) * | 1987-07-15 | 1990-09-26 | Mohammad Hossein Shamsai | Prestressed concrete hollow-core beam unit |
GB2249329B (en) * | 1990-11-02 | 1995-05-24 | Mohammad Hossein Shamsai | Beam/flooring system |
IT1266784B1 (it) * | 1993-11-09 | 1997-01-21 | Dlc Srl | Solaio industriale prefabbricato |
JP3212447B2 (ja) * | 1994-07-19 | 2001-09-25 | 積水化成品工業株式会社 | 一部に薄い部分を設けた中空スラブ構造およびその施工法 |
US7083515B2 (en) * | 1999-09-07 | 2006-08-01 | Speedfam-Ipec Corporation | Clean room facility and construction method |
DE10035960A1 (de) * | 2000-07-24 | 2002-02-21 | Klebl Gmbh | Betonfertigteilsystem zur Herstellung von Decken als auch zur Herstellung von Gebäuden sowie Decke als auch Gebäude hergestellt mit einem solchen Betonfertigteilsystem |
DE20215502U1 (de) * | 2002-10-05 | 2003-01-30 | Dywidag Systems Int Gmbh | Stahl-Verbund-Konstruktion für Geschossdecken |
-
2003
- 2003-10-27 DE DE10350082A patent/DE10350082B4/de not_active Expired - Fee Related
-
2004
- 2004-10-26 AT AT04025358T patent/ATE470027T1/de active
- 2004-10-26 DE DE502004011231T patent/DE502004011231D1/de active Active
- 2004-10-26 EP EP04025358A patent/EP1528173B8/de active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH535878A (de) | 1971-12-31 | 1973-04-15 | Stahlton Ag | Vorgespannte Betonflachdecke |
DE20103059U1 (de) | 2001-02-21 | 2001-05-10 | Maack Peter | Decke in Gebäuden |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2096220A1 (de) * | 2008-02-28 | 2009-09-02 | Thomas Friedrich | Vorgespanntes Hohlplattenelement |
EP2787140A1 (de) | 2013-04-04 | 2014-10-08 | Ed. Züblin AG | Flachdecke in Holz-Beton-Verbundbauweise und Verfahren zur Herstellung einer solchen Flachdecke |
FR3033583A1 (fr) * | 2015-03-09 | 2016-09-16 | Vinci Construction France | Procede de fabrication de batiments a usage reversible en habitation ou en bureaux |
FR3033587A1 (fr) * | 2015-03-09 | 2016-09-16 | Vinci Construction France | Procede de fabrication de batiments a usage reversible en habitation ou en bureaux |
CN112726424A (zh) * | 2021-02-01 | 2021-04-30 | 广西路建工程集团有限公司 | 混凝土顶板底模先支架后模板拆卸方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1528173A3 (de) | 2007-05-30 |
DE502004011231D1 (de) | 2010-07-15 |
EP1528173B1 (de) | 2010-06-02 |
ATE470027T1 (de) | 2010-06-15 |
DE10350082A1 (de) | 2005-06-02 |
DE10350082B4 (de) | 2007-02-22 |
EP1528173B8 (de) | 2011-02-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1684679C2 (de) | Mehrgeschossiges Gebäude aus vorgefertigten Elementen | |
DE1659191A1 (de) | Bewehrungsmatte fuer den Stahlbetonbau | |
EP1669505B1 (de) | Stahlverbundträger mit brandgeschütztem Auflager für Deckenelemente | |
EP0023042B1 (de) | Vorgefertigtes Deckenelement für Gebäudedecken | |
CH628107A5 (de) | Vorgespanntes deckenfeld, insbesondere zur herstellung von hochbaudecken, sowie verfahren zur herstellung von deckenfeldern. | |
EP1528173B1 (de) | Vorgespannte Flachdecke mit Hohldeckenplatten | |
DE3119623A1 (de) | Tragendes, plattenfoermiges bauelement | |
EP0796961B1 (de) | Porenbeton-Bauteil mit einer Bewehrungsanordnung | |
DE2153495A1 (de) | Fertigteildeckenplatte fuer den montagebau | |
DE2352250A1 (de) | Bauwerk mit vertikalen tragwaenden und horizontalen decken | |
EP2175079B1 (de) | Verfahren zum Bilden einer biegesteifen Eckbewehrung für den Stahlbetonbau, Bewehrungselement sowie biegesteife Eckbewehrung | |
DE1509016A1 (de) | Anordnung fuer raeumliche Bewehrungsgerippe | |
DE1684213A1 (de) | Verfahren zur Errichtung eines Bauwerkes | |
DE1952189U (de) | Vorgefertigtes stahlbetontafelelement, insbesondere zur herstellung von decken. | |
DE938988C (de) | Verfahren zur Herstellung von Bauwerken und Bauelemente zur Durchfuehrung des Verfahrens | |
CH712684A2 (de) | Raumzellenelement. | |
DE2750931C2 (de) | ||
DE102015002861A1 (de) | Deckensystem in Trockenbauweise mit einem Sandwich-Aufbau | |
AT346048B (de) | Mantelbeton - fertigteil - element | |
DE2115846A1 (de) | Tragelemente | |
DE824255C (de) | Verfahren zur Errichtung von Gebaeuden in unvollstaendiger Skelettbauweise | |
DE804471C (de) | Decke aus Stahlbetonfertigbalken ohne Zwischenbauteile | |
DE2142188A1 (de) | Verfahren zum Herstellen von Rohbauwerken und Wandbauteile für derartige Bauwerke | |
CH273005A (de) | Geschweisster Gitterträger. | |
DE3313638A1 (de) | Gebaeudeverkleidung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL HR LT LV MK |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL HR LT LV MK |
|
17P | Request for examination filed |
Effective date: 20071122 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR |
|
17Q | First examination report despatched |
Effective date: 20090618 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAC | Information related to communication of intention to grant a patent modified |
Free format text: ORIGINAL CODE: EPIDOSCIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
RAP2 | Party data changed (patent owner data changed or rights of a patent transferred) |
Owner name: RUDOLPH, HERMANN Owner name: FRIEDRICH, THOMAS |
|
RIN2 | Information on inventor provided after grant (corrected) |
Inventor name: FRIEDRICH, THOMAS Inventor name: RUDOLPH, HERMANN |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REF | Corresponds to: |
Ref document number: 502004011231 Country of ref document: DE Date of ref document: 20100715 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100903 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: LUCHS & PARTNER AG PATENTANWAELTE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101004 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 |
|
26N | No opposition filed |
Effective date: 20110303 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20101031 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502004011231 Country of ref document: DE Effective date: 20110302 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20101026 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20101026 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101203 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100602 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100902 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100913 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: LU Payment date: 20141023 Year of fee payment: 11 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20141021 Year of fee payment: 11 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20141023 Year of fee payment: 11 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20141020 Year of fee payment: 11 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20151026 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 502004011231 Country of ref document: DE Representative=s name: RIEBLING, PETER, DIPL.-ING. DR.-ING., DE Ref country code: DE Ref legal event code: R081 Ref document number: 502004011231 Country of ref document: DE Owner name: CONCRETE RUDOLPH GMBH, DE Free format text: FORMER OWNERS: FRIEDRICH, THOMAS, 54470 BERNKASTEL-KUES, DE; RUDOLPH, HERMANN, DIPL.-ING., 88161 LINDENBERG, DE Ref country code: DE Ref legal event code: R081 Ref document number: 502004011231 Country of ref document: DE Owner name: FRIEDRICH, THOMAS, DE Free format text: FORMER OWNERS: FRIEDRICH, THOMAS, 54470 BERNKASTEL-KUES, DE; RUDOLPH, HERMANN, DIPL.-ING., 88161 LINDENBERG, DE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 502004011231 Country of ref document: DE Representative=s name: RIEBLING, PETER, DIPL.-ING. DR.-ING., DE Ref country code: DE Ref legal event code: R081 Ref document number: 502004011231 Country of ref document: DE Owner name: CONCRETE RUDOLPH GMBH, DE Free format text: FORMER OWNERS: FRIEDRICH, THOMAS, 54470 BERNKASTEL-KUES, DE; RUDOLPH, HERMANN, DIPL.-ING., 88161 LINDENBERG, DE Ref country code: DE Ref legal event code: R081 Ref document number: 502004011231 Country of ref document: DE Owner name: FRIEDRICH, THOMAS, DE Free format text: FORMER OWNER: CONCRETE RUDOLPH GMBH, 88171 WEILER-SIMMERBERG, DE Ref country code: DE Ref legal event code: R081 Ref document number: 502004011231 Country of ref document: DE Owner name: FRIEDRICH, THOMAS, DE Free format text: FORMER OWNERS: FRIEDRICH, THOMAS, 54470 BERNKASTEL-KUES, DE; RUDOLPH, HERMANN, DIPL.-ING., 88161 LINDENBERG, DE Ref country code: DE Ref legal event code: R081 Ref document number: 502004011231 Country of ref document: DE Owner name: CONCRETE RUDOLPH GMBH, DE Free format text: FORMER OWNER: CONCRETE RUDOLPH GMBH, 88171 WEILER-SIMMERBERG, DE |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MM Effective date: 20151101 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20160630 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20151101 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20151102 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20151031 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 502004011231 Country of ref document: DE Representative=s name: RIEBLING, PETER, DIPL.-ING. DR.-ING., DE Ref country code: DE Ref legal event code: R081 Ref document number: 502004011231 Country of ref document: DE Owner name: FRIEDRICH, THOMAS, DE Free format text: FORMER OWNERS: CONCRETE RUDOLPH GMBH, 88171 WEILER-SIMMERBERG, DE; FRIEDRICH, THOMAS, 54470 BERNKASTEL-KUES, DE |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20221020 Year of fee payment: 19 Ref country code: AT Payment date: 20221018 Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20221027 Year of fee payment: 19 |