“…Figure11shows the road network of 2, 640 ½m 3 1, 690 ½m Arako area of Nagoya city in Japan 46. This area is further divided into three refuge areas using the existing refuge assignment scheme47 : Area 1 (1, 220½m 3 960 ½m green area), Area 2 (540 ½m 3 740 ½m red area), and Area 3 (1, 680 ½m 3 1, 500 ½m blue area). We also show the availability p e of each link e.In each area a 2 f1, 2, 3g, we prepare three evacuation situations where an evacuee moves from a certain position s = s a, i (i 2 f1, 2, 3g) (a green point) to the corresponding refuge t = t a (a blue point), as shown in Figures12(a), 13, and 14(a) for Area 1, Figures from 15(a) through 17(a) for Area 2, and Figures from 18(a) through 20(a) for Area 3.…”