“德中”轮、“华财”轮结构设计特点

THE STRUCTURE DESIGN ON THE MULTI-PURPOSE TUGS "DE ZHONG" AND "HUA CAI

本文论述了3200kW和4700kW两型多用途海洋救助拖船的结构设计特点和指导思想，并就冰区加强问题作了讨论。

The structure characteristics and design guiding ideology on 3200 kW and 4700 kW multi-purpose salvage tugs are presented, also strengthened issue for ice area is discussed.