船舶碰撞和搁浅研究综述

A State-of-the-Art Review on ShipCollision and Grounding

碰撞和搁浅是引发船体破损、环境污染和人员伤亡等灾难的主要原因。本文从船舶碰撞和搁浅力学、破损船体剩余强度、外板破裂准则和耐撞性结构设计等方面阐述了船舶碰撞和搁浅领域的研究现状 ,分析和总结了实船事故调查、试验和数值模拟等方法 ,并对今后的研究提出了建议和展望。

Collision and grounding are major causes for ship hull damage, environmental pollution and lost lives. This paper provides an overview on the research situation of ship collision and grounding from accidental mechanics, residual strength of damaged ship hull, failure criteria of shell plates and design of crashworthy structures. The methods of surveys of actual accidents, experiments and numerical simulations are reviewed. Finally, the suggestions on future research problems are also made.