To evaluate a potential road shoulder collapse risk of a road.SOLUTION: A system for evaluating a road shoulder collapse risk in a predetermined area of a road 6 on which a vehicle 5 travels includes: a storage server 4 for preserving an evaluation result of the road shoulder collapse risk; a first information acquisition device 1 for acquiring information to recognize a moisture amount on a road surface in the predetermined area of the road 6; a second information acquisition device 2 for acquiring rainfall information in an adjacent area of the predetermined area on the road 6; and an evaluation device 3 for evaluating the road shoulder collapse risk in the predetermined area of the road 6 based on the moisture amount information acquired from the first information acquisition device 1 and the rainfall information acquired from the second information acquisition device 2, so as to preserve the evaluation result in the storage server 4.SELECTED DRAWING: Figure 1

    【課題】道路の潜在的な路肩崩落リスクを評価する。【解決手段】車両5が走行する道路6の所定領域における路肩崩壊リスクを評価するシステムであって、前記路肩崩壊リスクの評価結果を保存する蓄積サーバ4と、道路6の所定領域の路面における水分量を認識するための情報を取得する第1情報取得装置1と、道路6において前記所定領域の近隣領域の降雨量情報を取得する第2情報取得装置2と、第1情報取得装置1により取得した水分量情報と第2情報取得装置2により取得した降雨量情報とに基づいて道路6の所定領域の路肩崩落リスクを評価し、当該評価結果を蓄積サーバ4に保存する評価装置3と、を備えている。【選択図】図1


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    Title :

    ROAD SHOULDER COLLAPSE RISK EVALUATION SYSTEM


    Additional title:

    路肩崩壊リスク評価システム


    Contributors:
    UEMURA RYO (author)

    Publication date :

    2025-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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