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A platform for research: civil engineering, architecture and urbanism
ROAD EQUIPMENT FOR PREVENTING TRAFFIC ACCIDENT
A road structure is capable of giving a warning to certain drivers to prevent a major accident by forcibly stopping a vehicle when the possibility of an accident is very high. The road structure includes: a speed sensor which senses a speed of a vehicle which drive on a road; a buried block including a housing, a weight sensing unit, a light-emitting unit, a lifting projection and lifting crushing needle, a projection driving unit and crushing needle driving unit, and a signal processing unit; and a controller.
ROAD EQUIPMENT FOR PREVENTING TRAFFIC ACCIDENT
A road structure is capable of giving a warning to certain drivers to prevent a major accident by forcibly stopping a vehicle when the possibility of an accident is very high. The road structure includes: a speed sensor which senses a speed of a vehicle which drive on a road; a buried block including a housing, a weight sensing unit, a light-emitting unit, a lifting projection and lifting crushing needle, a projection driving unit and crushing needle driving unit, and a signal processing unit; and a controller.
ROAD EQUIPMENT FOR PREVENTING TRAFFIC ACCIDENT
LEE JUN WOO (author)
2015-09-10
Patent
Electronic Resource
English
IPC:
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.
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