Disclosed are an underground road traffic flow analysis method and device. The underground road traffic flow analysis method comprises the steps of: (a) collecting detection results of detecting vehicle traffic for each section of an underground road, wherein a detection result is traffic volume and vehicle speed according to the vehicle traffic in each section; and (b) analyzing whether a designated object occurs inside the underground road according to an effect of continuous flow or intermittent flow on the overground road connected after entering the underground road using the traffic volume and vehicle speed for each section of the underground road. Therefore, it is possible to analyze the traffic flow characteristics according to road geometry in the underground road.

    지하도로 교통류 분석 방법 및 그 장치가 개시된다. 지하도로 교통류 분석 방법은, (a) 지하도로의 각 구간별 차량 통행을 감지한 감지 결과를 각각 수집하는 단계-상기 감지 결과는 각 구간별 차량 통행에 따른 교통량과 차량 속도임; 및 (b) 상기 지하도로의 각 구간별 교통량 및 차량 속도를 이용하여 진출 후 연계되는 지상부 도로 연속류 또는 단속류 영향에 따른 상기 지하도로 내부 지정체 발생 여부를 분석하는 단계를 포함한다.


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    Title :

    Underground roads traffic flow analysis method and apparatus


    Additional title:

    지하도로 교통류 분석 방법 및 그 장치


    Contributors:

    Publication date :

    2022-12-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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