Sökning: "passing sight distance"

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1. 1. A methodology for operations-based safety appraisal of two-lane rural highways : Application in Uganda

   Författare :Godfrey Mwesige; Harilaos Koutsopoulos; Basil Psarianos; KTH; []
   Nyckelord :passing zones; passing rate; collision risk; accepted gap; time-to-collision; passing sight distance; two-lane rural highways; Uganda; Transportvetenskap; Transport Science;

   Sammanfattning : The majority of the road infrastructure in developing countries consists oftwo-lane highways with one lane in each travel direction. Operational efficiency of these highways is derived fromintermittent passing zones where fast vehicles are permitted by design to pass slow vehicles using the opposite traffic lane. LÄS MER