PROBLEM TO BE SOLVED: To provide a method for laying a loop coil capable of suppressing damage to the loop coil effectively and a vehicle detector.SOLUTION: A method for laying a loop coil includes the steps of: forming a circulating groove on a road; and disposing a conductive cable in a state of being wound in the groove along the groove to immerse it in a gelatinous filler in the groove.SELECTED DRAWING: Figure 2
【課題】ループコイルの損傷を効果的に抑制することが可能なループコイルの敷設方法および車両感知器を提供する。【解決手段】ループコイルの敷設方法は、周回する溝を道路に形成するステップと、導電性を有するケーブルを、前記溝に沿って前記溝の内部に巻回された状態に配置し、かつ前記溝においてゲル状の充填材に浸すステップとを含む。【選択図】図2
METHOD FOR LAYING LOOP COIL AND VEHICLE DETECTOR
ループコイルの敷設方法および車両感知器
2017-01-05
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / E01C Bau von Straßen, Sportplätzen oder dgl., Decken dafür , CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE / E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl. |
Engineering Index Backfile | 1967
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