摘要
用逐步破坏法编制了破损船舶计算程序,采用ABS的破损模型计算了一条集装箱船碰撞与搁浅下的剩余极限弯矩。计算了这条集装箱船基于极限强度的剩余强度指标,并对该船舶碰撞与搁浅下3个影响因素进行了敏感度分析,得出了结论对破损集装箱的救援具有指导意义。
Ship damage calculation program is made with the progressive method,and the residual ultimate moment of a container ship under the collision and grounding situation is calculated by using ABS damage model.The residual strength index of the collision and groundingship is calculated and the three influential factors＇ sensitivity is analyzed.The analysis and study results provides guidance for the rescue of damaged container ships.
作者
郑兰
ZHEN Lan(Wuhan Institute of Shipbuilding Technology,Wuhan 430050,Chin)
出处
《武汉船舶职业技术学院学报》
2017年第3期10-13,26,共5页
Journal of Wuhan Institute of Shipbuilding Technology
基金
武汉船舶职业技术学院院级重点项目(项目编号:2016z04)
关键词
集装箱船
剩余极限强度
敏感度
container ship
residual ultimate strength
sensitivity
