Development of the road surface observation system Inaba, Yukio ; Teduka, Takaharu ; Shibayama, Kunio
Språk: Engelska Språk: Franska Serie: ; topic V-91Utgivningsinformation: XIth international winter road congress 2002, Sapporo [Japan] / XIe congres international de la viabilite hivernale 2002, Sapporo [Japon]. Paper, 2002Beskrivning: 8 sÄmnen: Bibl.nr: VTI 2002.0071Location: Abstrakt: The present road management system categorically requires a road surface observation system to monitor the latest road surface conditions, but in the winter time, it often becomes difficult to keep trucking the latest road surface conditions because of the degraded measuring accuracy due to bad weather such as blizzard, or because of inability of measuring the snow melting chemicals being spread over. It is a crucial issue to develop a system which can overcome all the shortcomings. The road surface observation system which is going to be introduced this time is a system that can resolve the problems with new ideas.In the year 2001 in Japan, the field test was conducted on actual roads, which proved that the system was worthwhile for actual applications.We are presently planning to develop the freeze prediction algorithm for the system, with which the safe operation of the ITS will be greatly enhanced in the near future.| Aktuellt bibliotek | Status | |
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| Statens väg- och transportforskningsinstitut | Tillgänglig |
The present road management system categorically requires a road surface observation system to monitor the latest road surface conditions, but in the winter time, it often becomes difficult to keep trucking the latest road surface conditions because of the degraded measuring accuracy due to bad weather such as blizzard, or because of inability of measuring the snow melting chemicals being spread over. It is a crucial issue to develop a system which can overcome all the shortcomings. The road surface observation system which is going to be introduced this time is a system that can resolve the problems with new ideas.In the year 2001 in Japan, the field test was conducted on actual roads, which proved that the system was worthwhile for actual applications.We are presently planning to develop the freeze prediction algorithm for the system, with which the safe operation of the ITS will be greatly enhanced in the near future.