System-Specific Spare Bus Ratios
mode - bus
System-Specific Spare Bus Ratios documents critical site specific variables that influence transit agencies' spare bus ratio policies. It profiles a select group of transit agencies of varying sizes and geographic locations and describes their operating environments in order to relate how these affect the number of spare buses each agency needs to meet its service requirements.
Permission to link to report given by TRB
Pierce, J.T., & Moser, E.K. (1995). System-Specific Spare Bus Ratios. Transit Cooperative Research Program (TCRP) Synthesis 11, published by Transportation Research Board, Washington.