WAYS OF INCLUDING THE COSTS OF ACCIDENTS IN URBAN AREAS IN FUTURE RECOMMENDATIONS FOR THE LAYOUT OF ROADS - ECONOMIC EFFICIENCY (RAS-W), WITH PARTICULAR REFERENCE TO QUANTITIES

MOEGLICHKEITEN DER EINBEZIEHUNG VON UNFALLKOSTEN IM STAEDTISCHEN BEREICH IN DIE KUENFTIGE RICHTLINIE FUER DIE ANLAGE VON STRASSEN - WIRTSCHAFTLICHKEITSUNTERSUCHUNGEN (RAS-W) UNTER BESONDERER BERUECKSICHTIGUNG DES MENGENGERUESTES

THE OBJECT OF THE WORK IS TO DETERMINE FACTORS INFLUENCING ROAD ACCIDENTS IN URBAN AREAS. TAKING ACCOUNT OF THESE FACTORS A STREET CLASSIFICATION IS TO BE CARRIED OUT AND THE RELATIONS BETWEEN ACCIDENT RATE AND ACCIDENT STRUCTURE, GIVEN DIFFERENT TRAFFIC LOADING AND COMPOSITION, ARE TO BE WORKED OUT. THE RELATION BETWEEN ACCIDENTS AND CERTAIN TYPES OF STREET IS TO FORM THE BASIS OF THE INCLUSION OF ACCIDENTS IN STUDIES OF ECONOMIC EFFICIENCY.