AT92110B - Cell dam made of reinforced concrete. - Google Patents

Cell dam made of reinforced concrete.

Info

Publication number
AT92110B
AT92110B AT92110DA AT92110B AT 92110 B AT92110 B AT 92110B AT 92110D A AT92110D A AT 92110DA AT 92110 B AT92110 B AT 92110B
Authority
AT
Austria
Prior art keywords
reinforced concrete
cell dam
dam made
cell
water
Prior art date
Application number
Other languages
German (de)
Inventor
Karl Ing Friedrich
Original Assignee
Karl Ing Friedrich
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 Karl Ing Friedrich filed Critical Karl Ing Friedrich
Application granted granted Critical
Publication of AT92110B publication Critical patent/AT92110B/en

Links

Landscapes

  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Zellentalsperre aus   Eisenl) eton.   



   Talsperren in aufgelöste Bauweise sind bekannt. 



   Es gibt einwandige   Staumauern   zur Aufnahme ungeteilten Staudruckes, jedoch mit geteiltem   Stützkörper,   welcher in eine Reihe von parallelen oder radialen, vollen Pfeilern an der Luftseite auf-   gelöst   ist. 
 EMI1.1 
   Füllung   der Zellen mit   loelkcrem Baustoff   oder mit Wasser erreicht wird, in   welchem   Falle das Abschlussbauwerk als ein Wasserbehälter mit stufenaitig abfallenden Überfallwänden gebaut wird. 



   Im Gegensatz zu diesen Talsperren werden bei der Zellentalsperre aus Eisenbeton mit stufenartig 
 EMI1.2 
 mit   umschliessenden   Stauwänden zur Bildung von langgestreckten in der   Querrichtung   zum Wasserlaufe gebauten Kammern. 



     Auf der Mittelstrecke   der Talsperre erfolgt ein freier unmittelbarer   Wasserüberlauf   in die einzelnen   Wasserkammern.   Bei gedeckten Sperrmauern wird eine hochliegende Schutzdecke oberhalb der Wasserterassen in solcher Höhe angeordnet, dass der für den freien Abfluss der kritischen Hochwasserwelle erforderliche Durchflussquerschnitt unterhalb der Decke vorhanden ist und zugleich diese Höhe eine bequeme Begehung des Bauwerkes gestattet. 
 EMI1.3 
 

 <Desc/Clms Page number 2> 

 und aus welchen es als Reinwasser langsam in die am Fusse der Sperre angelegten Sammelbrunnen oder Reinwasserbecken M (Fig. 4) abgeleitet wird. 



   Der Betrieb wird auch im strengen Winter gegen Störung infolge Eisbildung durch eine hochliegende Schutzdecke oder bei offenen Mauern durch elektrische Beheizung geschützt, wobei der verfügbare elektrische Strom in den an den Wandungen in der Nähe des Wasserspiegels anliegenden sehwimmenden Heizelementen T   (Fig.   1) zugeleitet wird. 



   PATENTANSPRÜCHE :
1. Zellentalsperre aus Eisenbeton mit stufenartig abfallenden   Überfallwänden, dadurch gekenn-   zeichnet, dass die Wände (B) der Wasserkammer von Winkelrahmen (F) gestützt sind, deren aufrechte Schenkel durch Querstreben (K) zu einem Rahmenwerk verbunden sind und deren liegende Schenkel sich zu   Ankerträgern   der durchgehenden Grundplatte (L) vereinigen.



   <Desc / Clms Page number 1>
 



  Cell dam made of ferrous clay.



   Detached dams are known.



   There are single-walled dams to absorb undivided dynamic pressure, but with a split support body, which is divided into a series of parallel or radial, full pillars on the air side.
 EMI1.1
   Filling of the cells with loelkcrem building material or with water is achieved, in which case the closing structure is built as a water tank with gradually sloping spill walls.



   In contrast to these dams, the cell dams made of reinforced concrete are stepped with
 EMI1.2
 with enclosing baffles to form elongated chambers built in the transverse direction to the watercourse.



     On the middle section of the dam, water overflows directly into the individual water chambers. In the case of covered barriers, a high protective cover is placed above the water terraces at such a height that the flow cross-section required for the free drainage of the critical flood wave is available below the ceiling and at the same time this height allows easy access to the structure.
 EMI1.3
 

 <Desc / Clms Page number 2>

 and from which it is slowly drained as pure water into the collecting well or pure water basin M (Fig. 4) placed at the foot of the barrier.



   Even in the harsh winter, the operation is protected against disruption due to ice formation by a high protective cover or, in the case of open walls, by electrical heating, with the available electrical current being fed to the floating heating elements T (Fig. 1) adjacent to the walls near the water level .



   PATENT CLAIMS:
1. Cell dam made of reinforced concrete with step-like sloping overflow walls, characterized in that the walls (B) of the water chamber are supported by angle frames (F), the upright legs of which are connected to a framework by cross struts (K) and the horizontal legs of which are closed Combine anchor beams of the continuous base plate (L).

 

Claims (1)

2. Zellentalsperre nach Anspruch l, dadurch gekennzeichnet, dass die einzelnen Wasserfüllungen der Kammern oder nach Bedarf bloss deren oberste Teile mittels schwimmender Heizelemente (T) elektrisch beheizt werden. EMI2.1 2. Cell dam according to claim l, characterized in that the individual water fillings of the chambers or, if necessary, only their uppermost parts are electrically heated by means of floating heating elements (T). EMI2.1
AT92110D 1917-09-29 1917-09-29 Cell dam made of reinforced concrete. AT92110B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT92110T 1917-09-29

Publications (1)

Publication Number Publication Date
AT92110B true AT92110B (en) 1923-04-10

Family

ID=3612163

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92110D AT92110B (en) 1917-09-29 1917-09-29 Cell dam made of reinforced concrete.

Country Status (1)

Country Link
AT (1) AT92110B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4796398A (en) * 1985-09-30 1989-01-10 Simferopolsky Filial Dnepropetrovskogo Inzhenerno-Stroitelnogo Instituta Foundation of a building or installation erected across a ravine extending along a slope

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4796398A (en) * 1985-09-30 1989-01-10 Simferopolsky Filial Dnepropetrovskogo Inzhenerno-Stroitelnogo Instituta Foundation of a building or installation erected across a ravine extending along a slope

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