AT250422B - Road surface, airfield runway or the like. - Google Patents

Road surface, airfield runway or the like.

Info

Publication number
AT250422B
AT250422B AT886261A AT886261A AT250422B AT 250422 B AT250422 B AT 250422B AT 886261 A AT886261 A AT 886261A AT 886261 A AT886261 A AT 886261A AT 250422 B AT250422 B AT 250422B
Authority
AT
Austria
Prior art keywords
road surface
airfield runway
soil
airfield
runway
Prior art date
Application number
AT886261A
Other languages
German (de)
Inventor
Helmut Harpeng
Original Assignee
Helmut Harpeng
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 Helmut Harpeng filed Critical Helmut Harpeng
Application granted granted Critical
Publication of AT250422B publication Critical patent/AT250422B/en

Links

Landscapes

  • Road Paving Structures (AREA)

Description

  

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  Strassendecke, Flugfeldstartbahn od. dgl. 
 EMI1.1 
 

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    undHüllrohres   4 umgeben, die mit   der Füllmasse   5 ausgegossen sind. Der unterhalb der Fugenkonstruktion 1 liegende Unterlagskörper 6 ist mit der Fugenkonstruktion verspannt. In den Betonplatten 7 sind die Gewindebüchsen 8 vorgesehen, in welchen die Zuganker 2 sowohl vorgespannt als auch nachgespannt werden. 



    PATENTANSPRÜCHE :    
1. Strassendecke, Flugfeldstartbahn od. dgl. aus Betonplatten, bei der die vorzugsweise vorgefertigten und eine vorgespannte Bewehrung aufweisenden Betonplatten beim Verlegen mittels Spannkabel abschnittsweise miteinander verspannt und mit einer Dehnungsfugenkonstruktion und vertikalen Zugankern   versehen sind, dadurch g ekennzeichnet, dass die an denAbschnitten sowie den Dehnungsfugen-    konstruktionen   (1)   angreifenden Zuganker (2) gegen   dieStrassenebene vorgespannt sind, und von einer nach-   giebigen Masse (5) in einer Stärke umgeben sind, die grösser als die auftretenden Längenänderungen der verankerten Teile (7) ist.



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  Road surface, airfield runway or the like.
 EMI1.1
 

 <Desc / Clms Page number 2>

    and cladding tube 4, which are filled with the filling compound 5. The base body 6 lying below the joint structure 1 is braced with the joint structure. In the concrete slabs 7, the threaded bushings 8 are provided, in which the tie rods 2 are both pre-tensioned and post-tensioned.



    PATENT CLAIMS:
1. Street surface, airfield runway or the like made of concrete slabs, in which the preferably prefabricated concrete slabs with prestressed reinforcement are braced together in sections by means of tensioning cables and are provided with an expansion joint construction and vertical tie rods, characterized in that the at the sections as well as the Expansion joint constructions (1) engaging tie rods (2) are pre-tensioned against the street level and are surrounded by a resilient mass (5) with a thickness that is greater than the changes in length of the anchored parts (7).

Claims (1)

2. Strassendecke, Flugfeldstartbahn od. dgl. nach anspruch 1, dadurch gekennzeichnet, dass jeder Zuganker (2) von einem Hüllrohr (4) umgeben ist, das mit der elastischen Füllmasse (5) ausgegossen ist. 2. road surface, airfield runway or the like. According to claim 1, characterized in that each tie rod (2) is surrounded by a jacket tube (4) which is filled with the elastic filling compound (5). 3. Verfahren zur Herstellung einer Strassendecke, Flugfeldstartbahn od. dgl. nach den Ansprüchen 1 EMI2.1 ten (3) bei der Verdichtung des Bodenkörpers durch ein Rütteldruckverfahren gleichzeitig in den Boden eingerüttelt werden. 3. A method for producing a road surface, airfield runway or the like according to claims 1 EMI2.1 ten (3) are simultaneously vibrated into the soil during the compaction of the soil by a vibration pressure method.
AT886261A 1961-10-11 1961-11-23 Road surface, airfield runway or the like. AT250422B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE250422T 1961-10-11

Publications (1)

Publication Number Publication Date
AT250422B true AT250422B (en) 1966-11-10

Family

ID=29722998

Family Applications (1)

Application Number Title Priority Date Filing Date
AT886261A AT250422B (en) 1961-10-11 1961-11-23 Road surface, airfield runway or the like.

Country Status (1)

Country Link
AT (1) AT250422B (en)

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