A PH/PH(n)/C/C ( n ) / C / C state-dependent queuing model for metro station corridor width design
PH is chosen to fit the passenger arrival interval distribution in the corridor. PH is chosen to fit the passenger service time distribution in the corridor. A PH/PH(n) ( n ) /C/C state-dependent queuing model is established. The M/G(n) ( n ) /C/C , M/G/1, and D/D/1 models are proved to be special cases of PH/PH(n) ( n ) /C/C. The quantitative relationship between LOS and corridor width is established based on PH/PH(n) ( n ) /C/C.
state-dependence queuing metro station corridor facilities planning and design quasi-birthdeath process