Pedestrian Evacuation Time Model for Urban Metro Hubs Based on Multiple Video Sequences Data

Table 2

Observed values of model parameters in various stages.

Number	Model name	Index name	Observed values	Unit
1	Pedestrian drop-off time	𝑇1	20	—
2	Pedestrian evacuation time in platform	𝑣1	1.495	(m/s)
		𝑣2	1.05	(m/s)
		𝑣3	0.93	(m/s)
		𝑘1	1.167	(p/m^2)
		𝑘2	1.193	(p/m^2)
		𝑘3	2.181	(p/m^2)
		𝑙1	28.24	m
3	Pedestrian evacuation time in channel	𝑘	1.314	(p/m^2)
		𝑙2	100	m
		𝑐	6	—
		𝜇	0.5	(p/min)
		𝜆	1.35	(p/min)