Comparison of Results of Methods of the Identification of High Risk Road Sections

摘要

In this paper some measures for effectiveness evalaution of the methods of the identification of high risk sections on rural roads have been proposed. Two categories of measures have been taken into account. First concerms the level of accidents' concentration along hazardous road sections as well as the level of concentration of accidents severity. The second category concerns the problem of repeatability of the identification procedures during two consecutive time periods in relation both to the location of dangerous sections along a road and to some features of road accidents. The measures have been applied to three Plish methods and the real data have been used to conduct a comparison. Soem lacks which were found in the identification methods in this study have been completed. The results varied for different aspects and accident data from different roads.