Ship & Boat ›› 2020, Vol. 31 ›› Issue (04): 23-30.DOI: 10.19423/j.cnki.31-1561/u.2020.04.023

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Direct Calculation and Optimization Design of Reinforcement of Critical Equipment in Deep-Sea Mining Vessel

TAO Ni-si, LI Cheng-jun, ZHANG Yong, ZHAO Jian-ting, WANG Pu   

  1. Marine Design & Research Institute of China, Shanghai 200011, China
  • Received:2019-11-08 Revised:2019-12-05 Online:2020-08-25 Published:2021-08-20

深海采矿船关键设备加强直接计算与优化设计

陶尼斯, 李成君, 张勇, 赵建亭, 王璞   

  1. 中国船舶及海洋工程设计研究院 上海200011
  • 作者简介:陶尼斯（1980-）, 男,本科,工程师。研究方向：船舶与海洋工程结构设计。李成君（1989-）, 男,硕士,工程师。研究方向：船舶与海洋工程结构设计。张 勇（1984-）, 男,硕士,工程师。研究方向：船舶与海洋工程结构设计。赵建亭（1978-）, 男,硕士,研究员。研究方向：船舶与海洋工程钻井系统设计。王 璞（1977-）, 男,硕士,研究员。研究方向：船舶与海洋工程结构设计。
  • 基金资助:
    工信部高技术船舶科研项目（工信部联装[2016]548号）“深海采矿船船型开发”（项目编号：MC-201601-C01）

Abstract: The characteristics of the critical equipment of the deep-sea mining vessel have been illustrated through the description of the mining operation process based on the large-scale scientific research project of the deep-sea mining vessels. The design of the strengthening structure is analyzed according to the appropriate specifications based on the critical equipment of A-frame crane and tower. Several optimization schemes are proposed for the optimization and comparison of the structural design in order to find out the optimization methods to reduce the local stress. It can provide references and methods for the structural strength design of ships.

Key words: deep-sea mining vessel, critical equipment, direct calculation, structural design

摘要： 依托大型科研项目深海采矿船,通过对采矿作业流程的描述,重点说明了深海采矿船关键设备的特点。以关键设备A架和塔架为例,通过选取合适的规范并对加强结构设计进行分析;提出若干优化方案,对结构设计进行优化并比较,找到降低局部应力的优化措施,为船型结构强度设计提供思路和方法。

关键词: 深海采矿船, 关键设备, 直接计算, 结构设计

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