A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MAINTENANCE INFORMATION MANAGEMENT DEVICE, MAINTENANCE INFORMATION MANAGEMENT METHOD, AND PROGRAM
PROBLEM TO BE SOLVED: To provide a maintenance information management device, maintenance information management method, and program.SOLUTION: A maintenance information management device 20 includes: an acoustic change detection unit 242 for detecting a change of an acoustic feature on the basis of maintenance information related to a vehicle; a travel speed change detection unit 244 for detecting a change of a vehicle travel speed on the basis of the maintenance information; a road surface information identification unit 246 for identifying road surface information related to a road surface on which a vehicle travels on the basis of detection results of changes of an acoustic feature and a travel speed; and a maintenance necessity/unnecessity determination unit 248 for determining necessity/unnecessity of maintenance on the basis of road surface information.SELECTED DRAWING: Figure 3
【課題】メンテナンス情報管理装置、メンテナンス情報管理方法及びプログラムを提供する。【解決手段】メンテナンス情報管理装置２０は、車両に係るメンテナンス情報に基づいて、音響特徴の変化を検出する音響変化検出部２４２と、前記メンテナンス情報に基づいて、車両の走行速度の変化を検出する走行速度変化検出部２４４と、音響特徴の変化及び走行速度の変化の検出結果に基づいて、車両が走行する路面に係る路面情報を特定する路面情報特定部２４６と、路面情報に基づいて、メンテナンス要否を判定するメンテナンス要否判定部２４８と、を備える。【選択図】図３
MAINTENANCE INFORMATION MANAGEMENT DEVICE, MAINTENANCE INFORMATION MANAGEMENT METHOD, AND PROGRAM
PROBLEM TO BE SOLVED: To provide a maintenance information management device, maintenance information management method, and program.SOLUTION: A maintenance information management device 20 includes: an acoustic change detection unit 242 for detecting a change of an acoustic feature on the basis of maintenance information related to a vehicle; a travel speed change detection unit 244 for detecting a change of a vehicle travel speed on the basis of the maintenance information; a road surface information identification unit 246 for identifying road surface information related to a road surface on which a vehicle travels on the basis of detection results of changes of an acoustic feature and a travel speed; and a maintenance necessity/unnecessity determination unit 248 for determining necessity/unnecessity of maintenance on the basis of road surface information.SELECTED DRAWING: Figure 3
【課題】メンテナンス情報管理装置、メンテナンス情報管理方法及びプログラムを提供する。【解決手段】メンテナンス情報管理装置２０は、車両に係るメンテナンス情報に基づいて、音響特徴の変化を検出する音響変化検出部２４２と、前記メンテナンス情報に基づいて、車両の走行速度の変化を検出する走行速度変化検出部２４４と、音響特徴の変化及び走行速度の変化の検出結果に基づいて、車両が走行する路面に係る路面情報を特定する路面情報特定部２４６と、路面情報に基づいて、メンテナンス要否を判定するメンテナンス要否判定部２４８と、を備える。【選択図】図３
MAINTENANCE INFORMATION MANAGEMENT DEVICE, MAINTENANCE INFORMATION MANAGEMENT METHOD, AND PROGRAM
メンテナンス情報管理装置、メンテナンス情報管理方法、及びプログラム
TAKAHASHI KATSUYUKI (author)
2018-03-29
Patent
Electronic Resource
Japanese
IPC:
G08G
Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs
,
TRAFFIC CONTROL SYSTEMS
/
B60S
SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
,
Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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