Ship & Boat ›› 2019, Vol. 30 ›› Issue (03): 21-25.DOI: 10.19423/j.cnki.31-1561/u.2019.03.021

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On Design of Anti-heeling System for Heavy Slewing Crane Vessel

ZHANG Cai-hua   

  1. Bestway Marine & Energy Technology Co., Ltd., Shanghai 201612, China
  • Received:2018-12-11 Revised:2018-12-29 Online:2019-06-25 Published:2021-08-20

大型全回转起重船抗横倾系统设计

张彩华   

  1. 天海融合防务装备技术股份有限公司 上海201612
  • 作者简介:张彩华(1982-),男,硕士,工程师。研究方向:工程船舶总体设计。

Abstract: A large heeling moment will be produced when the heavy slewing crane vessel lifts the heavy cargo to revolve. The heel of the vessel should be controlled within a safe range by reversing the ballast water through the arrangement of the ant-heeling water tanks. It discusses the reasonable arrangement of the anti-heeling water tanks, the determination of the capacity of the anti-heeling water tanks, the selection of the anti-heeling pumping flow and the mode of the anti-heeling system, which can provide references for the analysis and design of the large heavy slewing crane vessel and the semi-slewing crane vessel.

Key words: heavy crane vessel, anti-heeling, mode

摘要: 大型全回转起重船起重机吊重货旋转时将产生很大的横倾力矩,需配置抗横倾水舱,通过反向调拨压载水,使船舶横倾控制在安全范围之内。文章对合理布置抗横倾水舱、确定抗横倾水舱的舱容、抗横倾泵流量的选取和抗横倾系统的模式进行论述,对于大型全回转和半回转起重船的分析设计提供较好的参考和借鉴。

关键词: 大型起重船, 抗横倾, 模式

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