EP2565327A2 - Ligne médiane avec pointes de flèche sur une voie de circulation - Google Patents

Ligne médiane avec pointes de flèche sur une voie de circulation Download PDF

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Publication number
EP2565327A2
EP2565327A2 EP12006177A EP12006177A EP2565327A2 EP 2565327 A2 EP2565327 A2 EP 2565327A2 EP 12006177 A EP12006177 A EP 12006177A EP 12006177 A EP12006177 A EP 12006177A EP 2565327 A2 EP2565327 A2 EP 2565327A2
Authority
EP
European Patent Office
Prior art keywords
marking
strip
marker
triangle
route according
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.)
Withdrawn
Application number
EP12006177A
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German (de)
English (en)
Other versions
EP2565327A3 (fr
Inventor
Josefine Kleinhenz
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
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP2565327A2 publication Critical patent/EP2565327A2/fr
Publication of EP2565327A3 publication Critical patent/EP2565327A3/fr
Withdrawn legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/576—Traffic lines

Definitions

  • the invention relates to a multi-lane driveway with at least two lanes, which are separated and bounded by a respective marking line of elongated, approximately rectangular marker strips, which are visible on the surface of the route and which are straight or curved according to the lane course and regularly are interrupted by gaps.
  • marking line In this area of the driveway two lanes are separated by a marking line, which consists mostly of a paint on the driveway.
  • This marking line of spaced strips is often referred to as a "broken line” or “dashed line”. Like any "line”, this also theoretically extends only in one dimension. However, to be visible at all, in practice it consists of elongated, rectangular areas that are so narrow that they are still perfectly recognizable.
  • the lanes of one direction are separated by a median strip, crash barriers, concrete walls or other structures, so that a change of the lane of a direction of travel to the lanes of the other direction is not possible.
  • Such highways or highways are in principle accessible only on certain driveways and can only be left on certain runs again. There, a corresponding signage in the vast majority of cases ensures that all vehicles drive up only in the designated direction.
  • this principle relies on the driver moving in the wrong direction to notice the warning signs and conclude that he is moving in the wrong direction of travel and then stops and changes his direction of travel.
  • a further influence plans the DE 299 17 764 According to this principle, it is envisaged to install transmission electronics in the roadway. Each vehicle must be equipped with a corresponding receiver. If such a vehicle equipped a highway access in the wrong direction, so it is received by the transmission electronics signals that show only the wrong direction and soon brings about the control electronics of the vehicle whose engine stops.
  • the advantage of this device is that it is not dependent on a constructive involvement of the driver of the vehicle traveling in the wrong direction.
  • the DE 299 15 718 does not propose additional facilities in the vehicles themselves to stop wrong-way drivers. Instead, drive-through barriers are activated. If these are to reliably stop the vehicles traveling in the wrong direction, the disadvantage is that all vehicles traveling in the correct direction also have to stop, causing a massive traffic jam very quickly.
  • the invention has the task of creating a warning device for wrong-way drivers on multi-lane driveways, indicating their error with a relatively very little effort and at any time drivers who move on multi-lane driveways in the wrong direction.
  • the invention proposes that for forming an arrowhead on at least a portion of the marker strips on one, in the same direction as in all other marker strips facing narrow side, a marker triangle is formed, the first corner, the tip, on the center line of the Marking strip is arranged and the other two corners at the same distance from the center line and at the ends of a center line are arranged perpendicular crossing edge of the marking triangle.
  • the essential feature of the invention is thus that the rectangular strips of the center line are extended to arrows that constantly indicate the correct direction of travel.
  • the effort required for this is negligible in the new setup of a center line, since only the shape of the marker strip is to be changed.
  • an arrowhead is added to each narrow side of the marking strips by applying paint or by fastening a triangular plate.
  • this arrow is always symmetrical with respect to the centerline of the marker strip. That is, the first corner of the marker triangle, the so-called tip, is disposed on the centerline and the other two corners of the marker triangle are equidistant from the centerline and are the ends of a centerline perpendicular intersecting edge of the marker triangle.
  • the arrow according to the invention repeats itself continuously and differs from the already known directional arrows, which are on multi-lane driveways in the inner city area between the dividing lines of the individual lanes are arranged. These directional arrows are usually arranged only as individual copies or have such a large distance from each other that they are not perceived as a regular repetition, but each as a single copy.
  • each marker strip of a marker line be formed into an arrow.
  • the invention proposes that the arrowhead of the arrows according to the invention is not wider than the marking strip itself but preferably as wide.
  • the outline of a marker-like arrow thus resembles in principle the outline of some signposts, which consist of a rectangle, from which the two corners of a narrow side are removed by separating a small triangle, so that the quadrangle becomes a pentagon. Since the proportions of an arrow according to the invention differ very dramatically from the described direction signs by the length of the marking strip, a confusion of these forms is ruled out in practice.
  • the invention proposes as a further variant, that also not provided with an arrowhead narrow sides are changed by attaching two so-called. "Endmark istsdreiecken” that quite clearly from the still free narrow side of the marker strip an "arrow end” do.
  • the two Endmark istsdreiecke either edge or only with a corner touch the marker strip.
  • they should in any case be shaped symmetrically with respect to the center line so that a very clear indication of the direction of travel "straight ahead" can be seen from this as well.
  • each driver on a driveway according to the invention can check at almost any time whether he is moving in the correct direction of travel.
  • An inventive equipment of the centerline marker strips with arrowheads is not an immediate obstacle to a wrong-way driver, but is "only" an appeal to the behavior of the wrong-driving vehicle operator. However, this appeal is very clear, clear and unmistakable. A significant advantage is that it does not obstruct the vehicles driving correctly and also does not distract from the traffic.
  • the directional arrow according to the invention on the marking line is considerably less expensive. It can be retrofitted to existing routes with a manageable effort and can be set up at almost no extra cost when recreating marking lines.
  • the directional arrow according to the invention therefore makes it possible to control the correct direction of travel at all times over the entire length of a multi-lane driveway, which is not possible with the previously described devices for the defense against ghost drivers.
  • the marking triangles and end marking triangles according to the invention are realized by a color layer on the route. This method will probably be used most frequently in practice. Alternatively, appropriate Foils are glued to the roadway. The adhesion and durability of the adhesive layer in everyday use is probably the limit for the achievable life.
  • marking triangle and / or end marking triangles are mechanically fixed as thin plates in the material of the uppermost layer of the route.
  • These panels can be made of concrete, ceramic, glass, plastic or metal.
  • As attachment z. B. serve from the edge of the triangles angled narrow strips, which are also approximately triangular. It is conceivable to insert these triangular fastening elements like a staple in the uppermost asphalt layer of a driveway or to melt by heating. It is also conceivable to provide marking and Endmark istsdreiecke as a metal or plastic plate, which are fastened by nails or by screws and dowels or other means of connection on the road.
  • Such a sound may be welcome, as it provides a simple and reliable feedback to the driver that he drives or passes over the marker line. This is particularly welcome to the current state of motor vehicle technology, because the viewing angle from the interior for the driver is continuously further restricted by ever wider posts between the windows and ever higher lower edges of the windows.
  • the marker triangles and the Endmark istsdreiecke as well as the marker strip each consist of plates which are embedded in complementarily shaped recesses of the roadway or have been pressed so far before the completion of the top lining layer are that their surface is flush with the surface of the top cover.
  • the invention proposes that at least one reflector is arranged on or within the marking triangles and / or the marking strips and / or the end marking triangles. It should be placed diagonally to the roadway and perpendicular to the center line. In this case, the angle of inclination of the reflector should be chosen so that the light from the headlights of a vehicle, which is reflected from about twice the distance of a reflector to the reflector, the light of the headlights back to the driver.
  • the headlight will reflect the car of a wrong-way driver in the reflector and thus offer the wrong-way driver in the dark the possibility to recognize his error - hopefully in good time - and stop in time. Because this is a - very massive - warning to the driver must, the invention proposes that the reflector reflects only the red-colored portion of the light of the headlights.
  • the invention proposes that the reflectors are covered by a glass plate or other transparent or translucent plate whose surface with the surface of the driveway is aligned.
  • the invention proposes that the existing machines for applying a rectangular marking strip such.
  • an ink roller can be supplemented by a stamp, which can still attach a marking triangle to each narrow side of each rectangular marking strip.
  • Such a machine could also press another stamp on the roadway, which forms the two Endmark istsdreiecke in a further stage.
  • FIG. 1 from the bird's eye view of a multi-lane driveway is reproduced.
  • it is a four-lane highway having two lanes 1 for each direction. The two directions of travel are separated by a guardrail.
  • Each two lanes 1 together form an area and are separated from each other only by a respective marking line 2.
  • This marking line 2 consists of the marking strips 21, which are interrupted by the gaps 22.
  • the marking line 2 appears in the overall view quite as a broken line, which ensures a clear separation of the two lanes 1.
  • FIG. 1 illustrates spectacularly that the marking triangles convey a very clear statement about the direction.
  • FIG. 1 becomes apparent at first glance that the inventive idea of using the marking lines 2 not only for the separation of the lanes 1 but also to specify the prescribed direction, in the overall picture no prominent and therefore not disturbing information in the priority function of the roadway separation.
  • FIG. 2 a single directional arrow according to the invention is shown, as shown in FIG. 1 the two left lanes 1 separated from each other.
  • This perspective corresponds approximately to the image of a directional arrow according to the invention, which would have a wrong-way driver when he is on the in FIG. 1 as the second from the left marked lane 1 would move in the direction of travel from the bottom of the screen to the top of the screen.
  • This lane is the fast lane for properly driving vehicles.
  • the perspective of FIG. 2 So gives the look of a ghost driver, who meets the overtakers on a four-lane highway.
  • FIG. 2 Clearly visible in FIG. 2 in that the directional arrow according to the invention has originated from the oblong, approximately rectangular marking strip 1, in that a marking triangle 23 has been formed on its narrow side facing the observer. This marking triangle 23 points with its free corner - the top 24 - very clearly and suggestively towards the image viewer. The two other corners 26 of the marking triangle 23 limit its Edge 27, which adjoins the narrow side of the marker strip 21.
  • this edge 27 has exactly the same width as the marking strip 21, so that the free edges of the marking triangle 3 merge into the longitudinal sides of the marking strip 21.
  • FIG. 2 the directional arrow according to the invention is shown in a further refined embodiment variant which is equipped with the so-called "end marking triangles 3" at the narrow side of the marking strip 21 opposite the marking triangle 23. Very good to see in FIG. 2 in that these two end marking triangles 3 as well as the marking triangle 23 are aligned symmetrically with respect to the center line 25 of the directional arrow according to the invention.
  • the two end marking triangles 3 adjoin one edge of half of a narrow side of the marking strip 21.
  • the other two free edges of Endmark istsdreiecke 3 are aligned with the longitudinal sides of the marker strip 21 and thereby appear as an extension of these long sides.
  • FIG. 2 illustrated embodiment in which the edge 27 of the marking triangle 23 the same width as the marking strip 21 and in which the two Endmark istsdreiecke 3 also do not protrude beyond the width of the marker strip 23 also is in their appearance relatively simple and therefore easy to record even in stressful situations.
  • the marking triangle 23 and the two Endmark istsdreiecke 3 can also be considerably wider than the marker strip 21, which in FIG. 2 not shown.
  • This variant is not preferred by the invention, because they create the risk of confusion with the arrows "Stvo sign 297", which are well known, for example, from large intersections with multiple lanes. Since such arrows are basically arranged in the middle of a lane, they must always be run over with the center of the vehicle.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)
EP12006177.5A 2011-09-02 2012-08-31 Ligne médiane avec pointes de flèche sur une voie de circulation Withdrawn EP2565327A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011112384A DE102011112384A1 (de) 2011-09-02 2011-09-02 Mittellinie mit Pfeilspitzen auf Fahrstraße

Publications (2)

Publication Number Publication Date
EP2565327A2 true EP2565327A2 (fr) 2013-03-06
EP2565327A3 EP2565327A3 (fr) 2014-06-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP12006177.5A Withdrawn EP2565327A3 (fr) 2011-09-02 2012-08-31 Ligne médiane avec pointes de flèche sur une voie de circulation

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EP (1) EP2565327A3 (fr)
DE (1) DE102011112384A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117127477A (zh) * 2023-09-06 2023-11-28 太平洋建设集团有限公司 一种公路用划线机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9203919U1 (de) 1992-03-24 1992-06-25 Erhard, Frank Falschfahrer-Verkehrswarnanlage
DE29915718U1 (de) 1999-09-07 1999-12-23 Krumm, Karl, Dipl.-Ing. (FH), 89231 Neu-Ulm Reduzierung von Autobahn-Falschauffahrten oder Fahren in verkehrter Fahrtrichtung (Geisterf.) auf d. Autob.(AB)
DE29917764U1 (de) 1999-10-06 2000-01-20 Sandner, Harald, 90766 Fürth Falsch- bzw. Geisterfahrer-Schutzeinrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018693A1 (de) * 1980-05-16 1981-11-26 H. Debuschewitz GmbH & Co KG, 5000 Köln Vorrichtung zum verbinden von markierelementen auf eine fahrbahnoberflaeche und markierelement
DE3628574A1 (de) * 1986-06-20 1987-12-23 Hoechst Ag Fahrtrichtungs-leitsystem zur erhoehung der verkehrssicherheit
DE4213468A1 (de) * 1992-04-24 1993-10-28 Bartholomaeus Bitsch Anordnung zur Straßenverkehrsführung
EP1574621A1 (fr) * 2004-03-12 2005-09-14 Manfred Georg Neusüss Marquage de chaussée pour voies de circulation publiques

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9203919U1 (de) 1992-03-24 1992-06-25 Erhard, Frank Falschfahrer-Verkehrswarnanlage
DE29915718U1 (de) 1999-09-07 1999-12-23 Krumm, Karl, Dipl.-Ing. (FH), 89231 Neu-Ulm Reduzierung von Autobahn-Falschauffahrten oder Fahren in verkehrter Fahrtrichtung (Geisterf.) auf d. Autob.(AB)
DE29917764U1 (de) 1999-10-06 2000-01-20 Sandner, Harald, 90766 Fürth Falsch- bzw. Geisterfahrer-Schutzeinrichtung

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Publication number Publication date
EP2565327A3 (fr) 2014-06-25
DE102011112384A1 (de) 2013-03-07

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