Submitted:
31 July 2022
Posted:
02 August 2022
You are already at the latest version
Abstract
This paper deals with the possibility for construction of the database on friction coefficient on the actual roads from the viewpoint of traffic safety. A measurement algorithm is determined in order to construct road friction measuring device. Next, the tires used for measurement are selected and the characteristics are measured using bench tire characteristic tester, and the measuring device is designed and constructed based on the characteristics. Finally, using this device, the measurement results of the road friction characteristics for two types of road surfaces are shown.
Keywords:
road friction
; environmental information
; measurement
; friction estimation
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