力学与实践 ›› 2010, Vol. 32 ›› Issue (3): 68-70.DOI: 10.6052/1000-0879-2009-027

• 应用研究 • 上一篇    下一篇

横向干货补给承载索张力的抛物线计算法

陈轲 戴楠 赵厚宽   

  1. 海军后勤技术装备研究所,北京 100072
  • 收稿日期:2009-01-19 修回日期:2009-04-16 出版日期:2010-06-08 发布日期:2010-06-08

METHOD OF PARABOLA FOR LOADING CABLE TENSION IN SOLID CARGO SUPPLYING

CHEN K DAI Nan ZHAO Houkuan   

  • Received:2009-01-19 Revised:2009-04-16 Online:2010-06-08 Published:2010-06-08

摘要: 承载索张力的正确计算是进行横向干货补给系统设计的基础. 本文从悬链线 标准线型出发,在抛物线曲线方程基础上,推导了横向干货补给承载索在无载荷和有载荷时 的最大张力及索长计算公式,并给出了工程应用实例.

关键词: 航行横向干货补给, 承载索,抛物线理论,计算方法

Abstract: The loading cable tension is a basic design parameter for Solid Cargo Supplying. From the standard curve of catenary, the maximal tension and the length of the loading cable in the condition of loading or without loading are obtain based on the parabola equation, and an application example is given, which could provide a reference for the design of Solid Cargo Supplying.

Key words: Solid Cargo Supplying, Loading Cable, Parabola theory, Calculation method