VESSEL

摘要

A displacement-type vessel (1) having a stem bulb 5 below a light load line Db, and being configured such that a specified vertical range Ra of a stem portion, in which a stem angle ɣ falls continuously within a specified stem angle range Rs, includes a first range R1 from a first lower limit position Ha1, which matches a full load line Df, to a first upper limit position Hb1, which is higher than the full load line Df by a reference head height ΔHs, where the reference stem angle ɣs of the stem portion on one board is the angle calculated by ɣs=tan-1 [0.5×B/{(1-Cpf)×Lpp}](degree), and the specified stem angle range Rs is the range of 0