Abstract: The deep-sea mining activities have gradually entered to the commercial exploitation stage from the scientific research stage with the technology improvement. The deep-sea mining vessel is the main equipment of the deep-sea mining operation, which is significant for the development of marine mineral resources in China. This article focuses on the deep-sea mining vessel project of Ministry of Industry and Information Technology of China. It researches the applicability of the relevant rules for the structural design of the mining vessels, the applicable design load, the structural design characteristics, and the reinforcement design of the special mining equipment. It can provide the technical reserve for the localization of the deep-sea mining vessel system.

Key words: mining vessel, structure design, load

摘要： 随着技术的进步,深海采矿活动已经逐渐从科研进入商业开采阶段。深海采矿船是深海采矿作业的主要装备,对我国的海洋矿产资源开发有着重要意义。文章依托工信部深海采矿船课题,进行了采矿船结构设计的相关规范适用性研究,适用的设计载荷研究,结构设计特点研究,特殊采矿作业装备加强设计研究等方面的工作,为深海采矿船系统的国产化进行技术储备。

关键词: 采矿船, 结构设计, 载荷