ASSESSMENT OF THE INFLUENCE OF VEHICLE PARAMETERS ON THE VALUE OF THE SATURATION FLOW

Abstract. As a result of the changes that car market has undergone over past decades, large number various cars have appeared on road, which are excellent primarily in design characteristics (length, width, height, weight, etc.), as well dynamic (power, braking time, turning radius, etc.). When they taken into account conventional car, incorporated initial model for calculating parameters controlled intersection, it is possible to obtain variable data will affect final — value saturation flow. In order determine variability flow values, taking certain study presented this article was carried out. The main objectives were analyze composition traffic flow; determining and most common vehicles stream; establishing conditional determined by calibrated one flux with subsequent comparison obtained. carrying out research, methods field observations, analysis mathematical calculation used. calculations performed using used when performing turn, depending radius. study, due fact many sections road network radii change significantly, contrast basic model, depends lane cases standardized or does not much radii. Based results calculations, ST values obtained at 7% minimum radius 20% maximum value, requires further research assess influence calculated light operation duration ticks entire cycle, transport stream itself new, refined work cycles.