PRESENTATION OF EVALUATION INDEX AND EVALUATION METHOD OF SLIPPERINESS OF FLOORS AND PAVEMENTS FROM A VIEWPOINT OF SAFETY ON RIDING A BICYCLE : Study on a relative evaluation method of floors and pavements from a viewpoint of slipperiness on riding a bicycle (Part 3)

Abstract

This paper presents a method to evaluate the slipperiness of floors and pavements from a viewpoint of safety on riding a bicycle, which is based on the relation between the evaluating scales of slipperiness and slipperiness index (C.S.R-BIKE), measured with developed slip meter reported in part2. The outline of this study is as follows. The first, the evaluating scales of safety of slipperiness were made by sensory test by means of floors and bicycle. Then, the C.S.R-BIKE of floors was measured with the developed slip meter. Based on the relation between the evaluating scales and the C.S.R-BIKE, evaluation index and evaluation method of slipperiness of floors and pavements from a viewpoint of safety on riding bicycle was presented.