WO2006054379A1 - Procede d’entaillage de chaussee pour former une saignee permettant d’enterrer un detecteur en boucle et systeme de controle d’informations sur la circulation utilisant le procede d’entaillage de chaussee - Google Patents

Procede d’entaillage de chaussee pour former une saignee permettant d’enterrer un detecteur en boucle et systeme de controle d’informations sur la circulation utilisant le procede d’entaillage de chaussee Download PDF

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Publication number
WO2006054379A1
WO2006054379A1 PCT/JP2005/013711 JP2005013711W WO2006054379A1 WO 2006054379 A1 WO2006054379 A1 WO 2006054379A1 JP 2005013711 W JP2005013711 W JP 2005013711W WO 2006054379 A1 WO2006054379 A1 WO 2006054379A1
Authority
WO
WIPO (PCT)
Prior art keywords
road surface
cutting method
groove
loop
loop sensor
Prior art date
Application number
PCT/JP2005/013711
Other languages
English (en)
Japanese (ja)
Inventor
Toshiharu Kodama
Original Assignee
Save Machine Co., Ltd.
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 Save Machine Co., Ltd. filed Critical Save Machine Co., Ltd.
Publication of WO2006054379A1 publication Critical patent/WO2006054379A1/fr

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Classifications

    • 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
    • E01F11/00—Road engineering aspects of Embedding pads or other sensitive devices in paving or other road surfaces, e.g. traffic detectors, vehicle-operated pressure-sensitive actuators, devices for monitoring atmospheric or road conditions

Definitions

  • the present invention relates to a road surface cutting method for forming a groove for burying a loop sensor in an airfield where a vehicle road or an aircraft arrives and departs, and a traffic information control system using the road surface cutting method.
  • vehicle information such as the number of passing vehicles and the number of vehicles required for road traffic management, travel speed, and stop time
  • traffic information management centers or networked objects
  • a traffic information control system when a desired sensor is embedded under the road surface and connected to a traffic light with a cable, it is necessary to cut a groove for the recessed connection cable to embed the sensor on the road surface.
  • a road surface cutter that cuts a road surface is a straight cutting method
  • the shape of the road surface to be cut is a cutting force based on a straight line such as a rectangle or a polygon, or a large core boring for circular cutting. It is customary to use a machine or a special cutter.
  • a cutting device and a guide wheel are provided at the bottom of the self-propelled vehicle, and the cutting device is moved up and down in conjunction with the traveling of the self-propelled vehicle to form cutting grooves at predetermined intervals on the road surface.
  • Patent Document 1 Japanese Patent Application Laid-Open No. 2003-253619
  • Patent Document 1 Even though it is possible to form cutting grooves with a predetermined interval in parallel with the traveling direction of the self-propelled vehicle, cutting with a loop shape of a desired size is almost impossible. It is possible, and in general, cutting is performed with a series of straight cuts. It is difficult, and large core boring machines and special cutters are expensive and the scope of traffic regulation is large. In addition, the work time is large and the work is generally heavy, resulting in traffic regulation related to cutting time and construction. There is a problem that it is often inconvenient in terms of scope and construction costs.
  • the present invention has been made paying attention to the above-mentioned points, and a traffic control range related to construction using a circular cutting surface cutter or a circular cutting 'straight cutting road cutter having a predetermined blade thickness.
  • a road surface cutting method and a road surface cutting method for forming a groove for burying a loop sensor in a vehicle road or an airfield that can reduce the construction time, the equipment cost and the construction cost at a low cost.
  • the purpose is to provide the traffic information control system used.
  • the present invention can solve the above-described problems by including the following configuration.
  • Both road surface cutters are used to pass the desired position on the road surface of the roadway.
  • a traffic information control system that uses a road surface cutting method to form grooves.
  • the present invention uses a circular cutter and a straight cutter dual-purpose road surface cutter having a predetermined blade thickness, thereby minimizing the scope of traffic regulation related to the construction, shortening the construction time, and reducing the equipment cost and the construction work.
  • Road surface cutting method for forming groove for loop sensor embedding in vehicle road that can extend the life of the entire system rather than force if cost can be kept low, and traffic information using the road surface cutting method A control system can be provided.
  • the present invention is very advantageous in terms of economy as well as shortening the construction period in cutting work on road surfaces such as large roadways.
  • FIG. 1 is a plan view showing an example of a layout of intersections of two lanes on one side in a traffic information control system provided by a road surface cutting method for forming a groove for embedding a loop sensor according to the present invention
  • FIG. An explanatory view showing a state in which the buried groove portion and the linear groove portion for the cable are connected (a) is a plan view, (b) is a sectional view, and FIG. 3 is an enlarged sectional view of FIG. 2 (b).
  • Example 1 is a plan view showing an example of a layout of intersections of two lanes on one side in a traffic information control system provided by a road surface cutting method for forming a groove for embedding a loop sensor according to the present invention
  • the "circular / straight cutting road surface cutter” used in the present application is Japanese Patent No. 3371254 (road surface cutter) obtained by the present applicant, and US Patent No. 6,425, 638 B1. (PAVEMENT CUTTER).
  • the road surface cutter according to the present invention is an apparatus that can be used by exchanging either a cutting blade for circular cutting or a cutting blade for linear cutting, and can also be used and divided correspondingly to rotational operation and linear operation.
  • the system according to the present invention is provided not only on roads and roads, but also on general roads, garages and doorways of condoms, and in places where traffic regulations such as airfields are required.
  • An example of the layout in the case of an intersection is shown.
  • a loop sensor LS that senses a vehicle passing through a desired position on a road surface of a roadway by using a "circular cutting / straight cutting dual road surface cutter” invented and patented by the present applicant.
  • a road surface cutting method in which a groove portion having a planar loop shape, a circular arc shape and a predetermined width is formed, and a straight groove portion 2 for a cable is connected to the groove portion 1 for embedding the loop sensor.
  • the loop sensor embedding groove 1 for embedding the loop sensor LS has a loop diameter ⁇ on the plane ⁇ 200111111 to 1500111111, the groove width w of the loop-shaped groove is approximately 15 mm, and the depth of the groove
  • De should be in the range of 50 to 80mm! /.
  • a loop sensor LS and a connection cable that are respectively engaged with and embedded in the loop sensor embedding groove portion 1 and the cable linear groove portion 2 provided by the road surface cutting method in the first embodiment described above are embedded, and the control panel This is a traffic information control system that is connected to the traffic information transmission unit 4 via 3.
  • a loop sensor LS having a thickness of about 10 mm as shown in Fig. 3 is inserted and embedded in the groove 1 for loop sensor embedding where the groove width w is approximately 15 mm and the depth De is 50 to 80 mm.
  • FIG. 1 is a plan view showing an example of a layout of intersections of two lanes on one side in a traffic information control system provided by a road surface cutting method for forming a groove for embedding a loop sensor according to the present invention.
  • FIG. 2 is an explanatory view showing a state in which a loop-shaped groove and a linear groove for a cable are connected, (a) plan view, (b) cross-sectional view

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
  • Traffic Control Systems (AREA)

Abstract

L’invention concerne un procédé d’entaillage de chaussée pour former des saignées permettant d’enterrer des détecteurs en boucle dans une chaussée pour véhicules ou un aéroport, susceptible de minimiser la surface de contrôle de la circulation, de réduire la durée et les coûts de construction et les coûts en équipement, ainsi qu’un système de contrôle d’informations sur la circulation utilisant le procédé d’entaillage de chaussée. Les saignées (1) permettant d’enterrer les détecteurs en boucle prennent la forme d’une boucle plate et présentent une section transversale en arc de cercle et une largeur spécifique. Elle permettent d’enterrer des détecteurs en boucle (LS) détectant le passage de véhicules et sont formées dans une chaussée en des positions spécifiques de sa surface au moyen d’un dispositif d’entaillage circulaire de chaussée.
PCT/JP2005/013711 2004-11-16 2005-07-27 Procede d’entaillage de chaussee pour former une saignee permettant d’enterrer un detecteur en boucle et systeme de controle d’informations sur la circulation utilisant le procede d’entaillage de chaussee WO2006054379A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004331875A JP2006144246A (ja) 2004-11-16 2004-11-16 ループセンサ埋設用溝部を形成する路面切削工法及び該路面切削工法を用いた交通情報制御システム
JP2004-331875 2004-11-16

Publications (1)

Publication Number Publication Date
WO2006054379A1 true WO2006054379A1 (fr) 2006-05-26

Family

ID=36406925

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2005/013711 WO2006054379A1 (fr) 2004-11-16 2005-07-27 Procede d’entaillage de chaussee pour former une saignee permettant d’enterrer un detecteur en boucle et systeme de controle d’informations sur la circulation utilisant le procede d’entaillage de chaussee

Country Status (2)

Country Link
JP (1) JP2006144246A (fr)
WO (1) WO2006054379A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100821235B1 (ko) * 2007-11-01 2008-04-11 인해엔지니어링(주) 상황별 노면 미끄럼 방지홈 시공방법
KR101121630B1 (ko) * 2011-09-09 2012-03-09 박용철 케이블매설부를 가지는 도로절단장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6452597A (en) * 1987-08-19 1989-02-28 Koito Kogyo Kk Method and device for displaying position of parking of machine
JP3371254B2 (ja) * 2000-02-10 2003-01-27 志賀産業株式会社 路面用カッター
JP2003099852A (ja) * 2001-05-30 2003-04-04 Windings Inc 電子パーキングメータシステム
JP2003141581A (ja) * 2001-11-01 2003-05-16 Eiko Seisakusho:Kk ゲート式駐車場の在車台数管理システム
JP2004527030A (ja) * 2001-02-15 2004-09-02 キネテイツク・リミテツド 交通監視

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6452597A (en) * 1987-08-19 1989-02-28 Koito Kogyo Kk Method and device for displaying position of parking of machine
JP3371254B2 (ja) * 2000-02-10 2003-01-27 志賀産業株式会社 路面用カッター
JP2004527030A (ja) * 2001-02-15 2004-09-02 キネテイツク・リミテツド 交通監視
JP2003099852A (ja) * 2001-05-30 2003-04-04 Windings Inc 電子パーキングメータシステム
JP2003141581A (ja) * 2001-11-01 2003-05-16 Eiko Seisakusho:Kk ゲート式駐車場の在車台数管理システム

Also Published As

Publication number Publication date
JP2006144246A (ja) 2006-06-08

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