Novel Model for Manoeuvrability of Ships Advancing in Landslide-Generated Tsunamis

Table 9

Relationship between the steering angle and the maximum roll angle at the initial speed of 38 km/h.

Wave height (m)	Ruder angle (°)	Maximum ship roll angle (°)	Safety
2.680	10	17.69	Unsafe
	15	19.62	Unsafe
	20	22.26	Unsafe
	25	25.11	Unsafe
	35	28.5	Unsafe
2.199	10	14.43	Safe
	15	18.12	Unsafe
	20	20.84	Unsafe
	25	22.55	Unsafe
	35	25.29	Unsafe