摘要
在国内进行索道系统研究中,基本假设索道为均匀弹性钢索,且沿同一钢索上的张力恒定。本文基于抛物线理论对海上横向干货补给高架索索道系统的静力学问题进行理论推导和分析,得到了悬索的近似静力构型和相关分量的表达式,并通过算例进行验证,证明了该结论的正确性。
In the domestic research of highline system,it is assumed that the rope is uniform and elastic and the stress in the same rope is constant.Based on parabola theory it is deduced and analyzed about the static questions of the highline system for alongside dry cargo replenishment at sea in this paper.It has got the approximate static form and some expressions of related function.A case can illuminate the correctness of the conclusion.
出处
《舰船科学技术》
2010年第2期27-31,共5页
Ship Science and Technology
关键词
索道系统
恒张力
抛物线理论
静力学
highline system
constant stress
parabola theory
statics
