Simulation and Optimization for the Staircase Evacuation of a Cruise Ship Based on a Multigrid Model

Table 1

Initial distribution of passengers.

Item	Numbers of passengers to be evacuated
	MVZ 1	MVZ 2	MVZ 3	MVZ 4	MVZ 5	MVZ 6
Deck 2	98	64	68	42	56	92
Deck 3	98	64	68	54	90	72
Deck 4	98	64	68	54	90	120
Deck 5	98	64	68	54	90	112
Deck 6	86	64	68	52	90	58
Deck 8	—	—	—	—	26	84
Deck 9	—	—	—	—	—	50