A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
APPARATUS AND SYSTEM FOR DETECTING ROAD SURFACE CONDITION AND METHOD FOR DETECTING ROAD SURFACE CONDITION BY USING SAME
The present invention relates to: an apparatus and system for detecting a road surface condition, wherein the road surface condition is determined through a sound signal; and a method for detecting a road surface condition by using same. The apparatus for detecting a road surface condition according to the present invention comprises: a sensor unit which is installed on a road and measures a sound signal generated according to a moving of a moving object on the road; and a control unit which distinguishes the sound signal measured by the sensor unit into normality or abnormality and determines, in case of the abnormality, the road surface condition including at least one of rainfall (wet), frozenness (icy), slush, and snow cover (snowy) so that a quick and accurate action corresponding to the road surface condition of a specific section can be made from a distanced place.
APPARATUS AND SYSTEM FOR DETECTING ROAD SURFACE CONDITION AND METHOD FOR DETECTING ROAD SURFACE CONDITION BY USING SAME
The present invention relates to: an apparatus and system for detecting a road surface condition, wherein the road surface condition is determined through a sound signal; and a method for detecting a road surface condition by using same. The apparatus for detecting a road surface condition according to the present invention comprises: a sensor unit which is installed on a road and measures a sound signal generated according to a moving of a moving object on the road; and a control unit which distinguishes the sound signal measured by the sensor unit into normality or abnormality and determines, in case of the abnormality, the road surface condition including at least one of rainfall (wet), frozenness (icy), slush, and snow cover (snowy) so that a quick and accurate action corresponding to the road surface condition of a specific section can be made from a distanced place.
APPARATUS AND SYSTEM FOR DETECTING ROAD SURFACE CONDITION AND METHOD FOR DETECTING ROAD SURFACE CONDITION BY USING SAME
VORRICHTUNG UND SYSTEM ZUR ERKENNUNG EINES STRASSENOBERFLÄCHENZUSTANDS UND VERFAHREN ZUR ERKENNUNG EINES STRASSENOBERFLÄCHENZUSTANDS UNTER VERWENDUNG DAVON
DISPOSITIF ET SYSTÈME DE DÉTECTION DE L'ÉTAT DE SURFACE D'UNE ROUTE ET PROCÉDÉ DE DÉTECTION DE L'ÉTAT DE SURFACE D'UNE ROUTE LES UTILISANT
JUNG JONG HEE (author) / PARK YEONGHYEON (author)
2023-10-18
Patent
Electronic Resource
English
IPC:
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.
/
G01S
RADIO DIRECTION-FINDING
,
Funkpeilung
/
G06Q
Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke
,
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES
/
G08G
Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs
,
TRAFFIC CONTROL SYSTEMS
| European Patent Office | 2021
| European Patent Office | 2020
Road surface detecting apparatus and method for detecting road surface
| European Patent Office | 2021
| European Patent Office | 2016