增加船舶结构吃水的可行性分析

近两年，在追求绿色、节能与环保的背景下，船东时常会要求设计方提供有关增加船舶结构吃水的可行性论证方案。文中通过对金陵船厂以往相关案例的分析（尤其是详细总结了在建散货船案例的整个设计过程），清晰梳理出增加船舶结构吃水的可行性论证思路、设计流程以及主要影响因素，从而为以后类似案例论证提供定性指导与定量参考。

On feasibility of increment of scantling draught

In recent two years, ship owners often demand feasibility demonstration of the increment of the scantling draught with the background of green construction, energy saving and environmental protection. This paper analyzes the former relevant cases in Jinling Shipyard, especially summarizes in detail the overall design process of the construction for a bulk carrier in detail. It sorts out the feasibility demonstration, design flow and main influencing factors of the scantling draught, which provide the qualitative guidance and quantitative reference for further similar cases.