AT163508B - Prefabricated reinforced concrete ceiling - Google Patents
Prefabricated reinforced concrete ceilingInfo
- Publication number
- AT163508B AT163508B AT163508DA AT163508B AT 163508 B AT163508 B AT 163508B AT 163508D A AT163508D A AT 163508DA AT 163508 B AT163508 B AT 163508B
- Authority
- AT
- Austria
- Prior art keywords
- reinforced concrete
- ceiling
- prefabricated reinforced
- concrete ceiling
- prongs
- Prior art date
Links
Landscapes
- Rod-Shaped Construction Members (AREA)
Description
<Desc/Clms Page number 1>
Stahlbeton-Fertigdecke
EMI1.1
Gemäss Fig. l besteht eine solche Stahlbetonfertigdecke aus den Deckenbalken 1 und der Druckplatte 2. Der Deckenbalken 1, welcher laut statischer Berechnung mit Stahlstäben bewehrt ist, besitzt an seiner Oberkante entsprechend lange Zinken 3, welche in die in der Druckplatte vorhandenen, rechteckförmigen Auslassungen 4 beim Zusammenbau der Decke eingreifen. An den Breitseiten der Druckplatte sind einerseits eine Nase 5, anderseits eine Nut 6 vorgesehen, wogegen die Längsseiten der Druckplatte mit keilförmigen Vertiefungen 7 versehen sind.
Werden nun die Träger bzw. Deckenbalken im gleichen Abstand verlegt, die Druckplatten 2 mit der Auslassung 4 auf die Zinken 3 gestülpt und die Längsnuten 7 und die Zwischenräume 8 mit schnellbindendem Beton vergossen, so bildet diese Konstruktion eine Stahlbetondecke, in der alle Betondeckenfertigteile als tragende Elemente herangezogen werden, so dass der geringste Materialbedarf, Facharbeiterbedarf und die äusserste Wirtschaftlichkeit gewährleistet ist.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Prefabricated reinforced concrete ceiling
EMI1.1
According to Fig. 1, such a prefabricated reinforced concrete ceiling consists of the ceiling joists 1 and the pressure plate 2. The ceiling joist 1, which according to static calculations is reinforced with steel rods, has correspondingly long prongs 3 on its upper edge, which fit into the rectangular openings 4 in the pressure plate intervene when assembling the ceiling. On the broad sides of the pressure plate, on the one hand, a lug 5 and, on the other hand, a groove 6 are provided, whereas the long sides of the pressure plate are provided with wedge-shaped depressions 7.
If the girders or ceiling joists are now laid at the same distance, the pressure plates 2 with the recess 4 are placed on the prongs 3 and the longitudinal grooves 7 and the spaces 8 are cast with fast-setting concrete, this construction forms a reinforced concrete ceiling in which all precast concrete ceiling parts are load-bearing Elements are used so that the lowest material requirements, skilled workers and the utmost economic efficiency are guaranteed.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT163508T | 1947-11-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT163508B true AT163508B (en) | 1949-07-11 |
Family
ID=3652408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT163508D AT163508B (en) | 1947-11-03 | 1947-11-03 | Prefabricated reinforced concrete ceiling |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT163508B (en) |
-
1947
- 1947-11-03 AT AT163508D patent/AT163508B/en active
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