DE937791C - Reinforced concrete ceiling made of prefabricated T-shaped ceiling beams - Google Patents

Reinforced concrete ceiling made of prefabricated T-shaped ceiling beams

Info

Publication number
DE937791C
DE937791C DEL14137A DEL0014137A DE937791C DE 937791 C DE937791 C DE 937791C DE L14137 A DEL14137 A DE L14137A DE L0014137 A DEL0014137 A DE L0014137A DE 937791 C DE937791 C DE 937791C
Authority
DE
Germany
Prior art keywords
ceiling
beams
prefabricated
reinforced concrete
shaped
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.)
Expired
Application number
DEL14137A
Other languages
German (de)
Inventor
Friedrich Dipl-Ing Heydeck
Johannes Leonhardt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEL14137A priority Critical patent/DE937791C/en
Application granted granted Critical
Publication of DE937791C publication Critical patent/DE937791C/en
Expired legal-status Critical Current

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
    • E04B5/17Floor structures partly formed in situ
    • E04B5/23Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Description

Die Erfindung betrifft eine Stahlbetondecke aus vorgefertigten T-förmigen Deckenbalken. Eine Decke mit T-förmigen Balken, deren Stege in eine Hohlsteinreihe eingreifen, so daß eine homogene Unterdecke entsteht, ist bereits bekannt. Bei dieser bekannten Decke wird _ die erforderliche Quersteifigkeit durch eine auf die vorgefertigten Deckenbalken aufgebrachte bewehrte Druckplatte sichergestellt. Es sind ferner Stahlsteindecken mit vorgefertigten Hohlsteinbalken bekannt, bei denen je zwei Hohlsteinreihen eine bewehrte Stahlbetonrippe einschließen. Diese Hohlsteinbalken besitzen,. entsprechend der Begriffsbestimmung für Stahlsteindecken, keine durchgehende Druckplatte und werden beim Einbau durch Hauptrippen aus bewehrtem Ortbeton miteinander verbunden.The invention relates to a reinforced concrete ceiling made of prefabricated T-shaped Ceiling beams. A ceiling with T-shaped beams, the webs of which in a row of hollow stones intervene so that a homogeneous false ceiling is created is already known. At this known ceiling is _ the required transverse rigidity by a on the prefabricated Reinforced pressure plate applied to the ceiling beams ensured. There are also steel stone ceilings known with prefabricated hollow stone beams, each with two rows of hollow stones one include reinforced concrete rib. These hollow stone beams own. corresponding the definition of steel stone ceilings, no continuous pressure plate and are connected to each other during installation by main ribs made of reinforced in-situ concrete.

Gegenüber diesen bekannten Decken liegt der Erfindung die Aufgabe zugrunde, eine Decke zu schaffen, bei der die Quersteifigkeit der Decke durch die Balken selbst gewährleistet ist und bei. der -abgesehen von schmalen Mörtelfugen - keine Rippen aus Ortbeton erforderlich sind.In relation to these known blankets, the object of the invention is to be found based on creating a ceiling in which the transverse rigidity of the ceiling is reduced by the Beam itself is guaranteed and at. apart from narrow mortar joints - No in-situ concrete ribs are required.

Erfindungsgemäß wird dieses bei einer Stahlbetondecke aus vorgefertigten T-förmigen Deckenbalken mit an den Stegen der Balken anbetonierten Hohlsteinen dadurch erreicht, daß die Hohlsteine sich über die volle Höhe der Balkenstege erstrecken und untere seitliche Flansche besitzen, die einerseits den Steg der vorgefertigten Deckenbalken Untergreifen und andererseits mit den Hohlsteinen der benachbarten Balken fugenartige Rinnen für den Vergußmörtel bilden. .According to the invention, this is prefabricated from a reinforced concrete ceiling T-shaped ceiling beams with hollow stones concreted on the webs of the beams achieved that the hollow stones extend over the full height of the bar webs and have lower side flanges, on the one hand the web of the prefabricated Ceiling beams reaching under and on the other hand with the hollow stones of the neighboring ones Form beams of joint-like channels for the grouting mortar. .

Diese ohne Schalung herzustellende Decke hat den Vorteil, daß sie sofort nach dem Verlegen der Deckenbalken und dem Vergießen der Mörtelfugen belastet werden kann. Die an den Stegen der Deckenbalken anbetonierten Hohlsteine gewährleisten in Verbindung mit den Mörtelfugen die erforderliche Quersteifigkeit, so daß es -sich erübrigt, Ortbetonrippen anzuordnen oder eine bewehrte Druckplatte aus Ortbeton aufzubringen. Die. Herstellung der Decke erfolgt demnach meinem bei Errichtung von Wohngebäuden anzustrebenden Trockenbauverfahren. In der Zeichnung ist die gemäß der Erfindung ausgebildete Decke in einem Ausführungsbeispiel in isometrischer Darstellung gezeigt.This ceiling, which can be produced without formwork, has the advantage that it Loaded immediately after laying the ceiling joists and pouring the mortar joints can be. Ensure the hollow stones concreted on the webs of the ceiling beams in connection with the mortar joints the necessary transverse rigidity, so that it -self there is no need to arrange in-situ concrete ribs or a reinforced pressure plate made of in-situ concrete to raise. The. Accordingly, the ceiling is made when the building is erected Residential buildings to be aspired to dry construction. In the drawing is according to of the invention formed ceiling in one embodiment in isometric representation shown.

Die Deckenbalken werden auf dem Lagerplatz oder in der Werkstatt in der Weise hergestellt, daß zwei Reihen Hohlsteine r mit beiderseitigen unteren Flanschen 5 verlegt werden. In den von den Flanschen 5 nach unten abgeschlossenen Hohlraum und auf die Oberseite der Hohlsteine wird nach Verlegen der aus statischen Gründen und zum Transport der Balken erforderlichen Bewehrungsstäbe Beton im Rüttelverfahren eingebracht. Die Hohlsteine selbst bestehen aus gebranntem Ton oder Leichtbaustoffen, so daß sie fest an dem Steg 2 der Deckenbalken haften. Beim Verlegen der Balken entsteht durch die aneinanderstoßenden Flansche von je zwei Deckenbalken eine fugenartige Rinne 6, die mit Vergußmörtel-äusgefüllt wird.The ceiling joists are in the storage yard or in the workshop manufactured in such a way that two rows of hollow blocks r with lower flanges on both sides 5 to be relocated. In the cavity closed off by the flanges 5 at the bottom and on top of the hollow bricks is laid after laying for static reasons and concrete reinforcement bars required to transport the beams using the vibration method brought in. The hollow stones themselves are made of baked clay or lightweight building materials, so that they adhere firmly to the web 2 of the ceiling joists. When laying the beams The abutting flanges of two ceiling beams create a joint-like structure Channel 6, which is äusefilled with grout.

Die Deckenbalken können im Bereich ihrer Auflagerenden 3 aus Vollbeton hergestellt und mit einer zur Erleichterung des Transportes dienenden, quer zur Längsachse verlaufenden Ausnehmung 4 versehen sein. Als Fußbodenbelag kann ein auf eine Dämmatte aufgebrachter Estrich 7 oder eine auf Lagerhölzern verlegte Dielung 8 mit einer Koksaschenauffüllung dienen.The ceiling beams can be made of solid concrete in the area of their support ends 3 produced and with a serving to facilitate the transport, transversely to Be provided the longitudinal axis extending recess 4. Can be used as a floor covering an insulating mat applied screed 7 or a floorboard laid on wooden supports 8 serve with a coke ash filling.

Claims (1)

PATENTANSPRUCH: S tahlbetondecke aus vorgefertigten T-förmigen Deckenbalken, an deren Stege beiderseitig Hohlsteine anbetoniert sind, durch die jeder Deckenbalken zu einem im wesentlichen rechteckigen Querschnitt ergänzt wird, dadurch gekennzeichnet, daß die Hohlsteine (z) sich über die volle Höhe der Balkenstege (2) erstrecken und untere seitliche Flansche (5) besitzen, die einerseits den Steg (2) der vorgefertigten Deckenbalken Untergreifen und andererseits mit den Hohlsteinen der benachbarten Balken fugenartige Rinnen (6) für den Vergußmörtel bilden. Angezogene Druckschriften: Deutsche Patentschriften Nr. 552 63o, 616 43, 688 928, 719 393-PATENT CLAIM: Reinforced concrete ceiling made of prefabricated T-shaped ceiling beams, on whose webs hollow stones are concreted on both sides, by which each ceiling beam is supplemented to an essentially rectangular cross-section, characterized in that the hollow stones (z) extend over the full height of the beam webs (2 ) extend and have lower lateral flanges (5) which, on the one hand, engage under the web (2) of the prefabricated ceiling beams and, on the other hand, form joint-like channels (6) for the grouting mortar with the hollow stones of the adjacent beams. Attached publications: German patent specifications No. 552 63o, 616 43, 688 9 2 8, 719 393-
DEL14137A 1952-12-11 1952-12-11 Reinforced concrete ceiling made of prefabricated T-shaped ceiling beams Expired DE937791C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL14137A DE937791C (en) 1952-12-11 1952-12-11 Reinforced concrete ceiling made of prefabricated T-shaped ceiling beams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL14137A DE937791C (en) 1952-12-11 1952-12-11 Reinforced concrete ceiling made of prefabricated T-shaped ceiling beams

Publications (1)

Publication Number Publication Date
DE937791C true DE937791C (en) 1956-01-12

Family

ID=7259729

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL14137A Expired DE937791C (en) 1952-12-11 1952-12-11 Reinforced concrete ceiling made of prefabricated T-shaped ceiling beams

Country Status (1)

Country Link
DE (1) DE937791C (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE552630C (en) * 1926-10-05 1932-06-15 Arthur Herrmann Reinforced concrete ribbed ceiling with section beams replacing the formwork
DE616143C (en) * 1933-01-06 1935-07-20 Erich Packhaeuser Stone iron ceiling and hollow stone made from hollow stone beams without formwork for the production of these ceilings
DE688928C (en) * 1936-07-21 1940-03-06 Herbert Conradt E Beams for massive ceilings
DE719393C (en) * 1940-03-28 1942-04-07 Albert Krattinger Dipl Ing Hollow stone or stone iron ceiling made from hollow stone beams made beforehand

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE552630C (en) * 1926-10-05 1932-06-15 Arthur Herrmann Reinforced concrete ribbed ceiling with section beams replacing the formwork
DE616143C (en) * 1933-01-06 1935-07-20 Erich Packhaeuser Stone iron ceiling and hollow stone made from hollow stone beams without formwork for the production of these ceilings
DE688928C (en) * 1936-07-21 1940-03-06 Herbert Conradt E Beams for massive ceilings
DE719393C (en) * 1940-03-28 1942-04-07 Albert Krattinger Dipl Ing Hollow stone or stone iron ceiling made from hollow stone beams made beforehand

Similar Documents

Publication Publication Date Title
DE1784905A1 (en) Building in box construction
DE937791C (en) Reinforced concrete ceiling made of prefabricated T-shaped ceiling beams
DE1409139C2 (en) Storey height wall, consisting of artificial building blocks stacked on top of each other in a dry construction method with vertical cavities
DE1911444A1 (en) Prefabricated building element for concrete ceilings and concrete walls
DE10029559A1 (en) Building constructed from half-finished parts; has foundation with floor anchorages to which half-finished parts are connected to form walls and roof, using hard foam plates, iron grids and concrete
AT166299B (en) Building element for pitched roofs
AT398797B (en) Process for the support-free restoration of the load- bearing capacity of old floors with simultaneous improvement of the heat insulation
DE894753C (en) Reinforced concrete beam ceiling to be produced without formwork with prestressed ceiling beams and floating floor slab made of reinforced concrete
DE4135243A1 (en) Roof made of large concrete tiles - contains additives of old porous styrene staple fibre and aerated material and sheet-metal frames.
DE1916904A1 (en) Composite ceiling
DE900131C (en) Reinforced concrete slab beam ceiling that can be produced without formwork
DE805071C (en) Reinforced concrete rib ceiling
AT163516B (en) Process for the production of a ceiling from hourdis bricks and ceiling produced according to this process
DE812598C (en) Reinforced concrete rib ceiling
DE822723C (en) Concrete construction for walls, ceilings and like
DE913102C (en) Hollow block for walls, ceilings or the like.
DE933226C (en) Reinforced hollow-core ceiling and method of manufacturing the ribs used for the ceiling
DE923995C (en) Concrete floor ceiling with prefabricated reinforced concrete beams and fillers as well as auxiliary equipment for laying the reinforced concrete beams
DE804471C (en) Ceiling made of prefabricated reinforced concrete beams without intermediate components
AT352958B (en) PREFABRICATED CEILING ELEMENT
DE714815C (en) Wood concrete ceiling for residential and industrial buildings
AT319544B (en) Prefabricated strips, preferably for ceilings and methods for producing a prefabricated strip
DE513618C (en) Ceiling with ceiling fields covered by reinforced concrete slabs and formed by iron girders and reinforced concrete webs
AT215128B (en) Process for the production of double-shell ceilings u. like structures
DE958867C (en) Method for producing a reinforced concrete beam ceiling