Samenvatting
This three-part report deals with (1) the distribution of accidents on rural roads especially of accidents associated with turning or crossing manoeuvres at crossroads and three way junctions, (2) the relation between the number of accidents and total traffic volume at various types of crossroads and three-way junctions on urban roads, and (3) the relation between accident risk and capacity. A summary is given of uncontrolled at-grade junctions.