A study on the calculation method of dispatching intervals in the module of "One Road One Line" public transport

For maximizing the efficiency of "One Road One Line with Straight Driving" (OROLWSD) Public Transportation System on the basis of the assumption integrated with the method of bus dispatching, we conduct a mathematical mode test of bus departure interval. Founded on the theory on mono-channel and single server system, this model take the length of bus route, the bus drivers\´ wages and some other influence factors into consideration, balancing the interests of passenger and the interests of public transport company. This method can lower the running cost of bus system and fits well into OROLWSD Public Transportation System. This paper focuses on the approaches and strategies structuring this method.