CH106948A - Road surface. - Google Patents
Road surface.Info
- Publication number
- CH106948A CH106948A CH106948DA CH106948A CH 106948 A CH106948 A CH 106948A CH 106948D A CH106948D A CH 106948DA CH 106948 A CH106948 A CH 106948A
- Authority
- CH
- Switzerland
- Prior art keywords
- iron pieces
- road surface
- plates
- slabs
- profile
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C5/00—Pavings made of prefabricated single units
- E01C5/06—Pavings made of prefabricated single units made of units with cement or like binders
- E01C5/08—Reinforced units with steel frames
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Description
Strassenbelag. Gegenstand vorliegender Erfindung ist ein Strassenbelag aus armierten Betonplatten.
Gemäss der Erfindung sind zu beiden Sei ten der Platten im Längssinne Profileisen stücke angeordnet, und es ist der ganze Be- lagkörper mittelst durch diese Profileisen stücke hindurchgehende Queranker zusam mengehalten.
Dank dieser Anordnung bildet der Be- lagkörper ein solides Ganzes; die Platten sind gegen seitliche Verschiebung gesichert und es können so die Plattenecken gegen Zer störung durch Bruch oder Abbröckeln ge schützt werden; trotzdem können leicht ein zelne Platten zwecks Auswechslung oder Ar beiten im Strassenuntergrund herausgenom men werden; dabei müssen natürlich die be treffenden Queranker entfernt werden.
Eine beispielsweise Ausführungsform des Erfindungsgegenstandes ist in der Zeichnung dargestellt, und zwar zeigt: Fig. 1 einen Querschnitt durch eine mit dieser Ausführungsform des Belages ver sehene Strasse; Fig. 2 zeigt in grösserem Massstabe einen Querschnitt durch einige Platten nach der Linie II-II in Fig. 3, welche diese Platten im Grundriss zeigt.
1 ist der Strassenuntergrund; 2 sind die Belagplatten aus armiertem Beton. Zwecks richtigen Ablaufens des Regenwassers ist der Strassenuntergrund gewölbt. In den Längs fugen sind zwischen den Plätten an deren Ecken Profileisenstücke angeordnet, und zwar an den beiden Aussenkanten der äussern Platten U-Eisenstücke 3 und zwischen den Platten T-Eisenstücke 4, deren Flanschen mit den Plattenflächen bündig sind.
Durch die Profileisenstücke hindurch erstreckt sich über die ganze Belags-breite hin ein in der Querfuge liegender Queranker 5 mit Kopf und Mutter züm Zusammenziehen des Gan zen. Die Längs- und Querfugen sind zwecks guter Verbindung der einzelnen Platten und um der Feuchtigkeit den Zutritt zu den Pro fileisenstücken zu verwehren, mit einem pas senden Bindemittel, wie Zementmörtel oder Asphalt, ausgefüllt, und zwar vorzugsweise mit letzterem, da. dieser zugleich eine Aus dehnung des Strassenbelages bei Wärmeein wirkung zulässt.
Zwecks Heraushebens einer einzelnen oder mehrerer Platten müssen die die Platten begrenzenden Queranker seitlich heraus gezogen werden.
Über den Betonplatten kann ein weiterer Belag aus Zement oder Stampfasphalt an geordnet werden.
Road surface. The subject of the present invention is a road surface made of reinforced concrete slabs.
According to the invention, profile iron pieces are arranged in the longitudinal direction on both sides of the plates, and the entire covering body is held together by means of transverse anchors passing through these profile iron pieces.
Thanks to this arrangement, the lining body forms a solid whole; the panels are secured against lateral displacement and the panel corners can thus be protected against destruction due to breakage or crumbling; Nevertheless, individual panels can easily be removed for replacement or work in the road surface; of course, the relevant cross anchors must be removed.
An exemplary embodiment of the subject matter of the invention is shown in the drawing, namely: Figure 1 shows a cross section through a ver with this embodiment of the covering road; Fig. 2 shows on a larger scale a cross section through some plates along the line II-II in Fig. 3, which shows these plates in plan.
1 is the road surface; 2 the decking panels are made of reinforced concrete. The road surface is arched so that the rainwater can run off properly. In the longitudinal joints profile iron pieces are arranged between the plates at their corners, namely on the two outer edges of the outer plates U-iron pieces 3 and between the plates T-iron pieces 4 whose flanges are flush with the plate surfaces.
A transverse anchor 5 with a head and nut extends through the profile iron pieces over the entire width of the covering and is located in the transverse joint. The longitudinal and transverse joints are for the purpose of a good connection of the individual panels and to deny the moisture from access to the pro file iron pieces, with a suitable binding agent, such as cement mortar or asphalt, filled, preferably with the latter, there. this at the same time allows the road surface to expand when exposed to heat.
In order to lift out a single or multiple panels, the transverse anchors delimiting the panels must be pulled out to the side.
A further covering made of cement or rammed asphalt can be arranged over the concrete slabs.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH106948T | 1923-12-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH106948A true CH106948A (en) | 1925-01-16 |
Family
ID=4365838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH106948D CH106948A (en) | 1923-12-11 | 1923-12-11 | Road surface. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH106948A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4575984A (en) * | 1982-06-16 | 1986-03-18 | Imex Ag | Construction element |
NL9401152A (en) * | 1994-07-12 | 1996-02-01 | Nijmeegse Betonindustrie Oede | Roundabout and concrete slabs therefor. |
-
1923
- 1923-12-11 CH CH106948D patent/CH106948A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4575984A (en) * | 1982-06-16 | 1986-03-18 | Imex Ag | Construction element |
NL9401152A (en) * | 1994-07-12 | 1996-02-01 | Nijmeegse Betonindustrie Oede | Roundabout and concrete slabs therefor. |
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