31000DWT多用途船总体设计

31000DWT多用途船是上海船舶研究设计院为德国哥伦比亚航运公司开发设计的重吊多用途船。本船参考上海船舶研究设计院曾经为该船东开发设计的30000DWT多用途船，在保证主尺度基本不变的情况下，优化总体布置，增加起货能力和装载能力，以满足船东新的使用需求。从货舱、边舱、活动二甲板及搁架、起货设备、破舱稳性和谷物稳性方面，简要介绍了该船的总体设计特点以及相关技术问题的解决办法。

General Design of 31 000 DWT Heavy Lift Multi-purpose Vessel

The 31 000 DWT multi-purpose vessel was a heavy lift multi-purpose vessel, which was designed by SDARI for Columbia Ship Management, Ltd. Germany. Referring to the 30 000 DWT multi-purpose vessel designed by SDARI,the main dimensions were kept unchanged basically,the general arrangement were optimized and the capacity of cargo lifting and carrying were increased to satisfy the owner＇s new requirements. This paper introduced the characteristics on general design and the methods to solve relevant technology problems of cargo holds, side tanks, moveable twee deck panels and racks,lifting equipment, damage stability and grain stability.