engleski

SOME ASPECTS OF THE COMPARISON CONCERNING THE OBSERVABILITY OF THE HORIZONTAL AND VERTICAL ROAD-TRAFFIC SIGNALS

It is increasingly important to recognize vertical and horizontal road-traffic signals as one of the key traffic safety factors. This paper contains the analysis of horizontal and vertical road-traffic signals using the central projection method in order to identify different possibilities of their perception in space. It is of a great importance that the research on the possibilities of substituting the horizontal road-traffic signals are conducted the systematically and the results are made known as technical recommendations on the national and European level.

HORIZONTAL AND VERTICAL ROAD-TRAFFIC SIGNALS; COMPARISON

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