摘要
船舶在波浪中航行,纯稳性丧失、参数激振和横甩是造成船舶倾覆的主要原因。针对波长与船长、波高与波长、波与船的波舷角三者对船舶稳性的影响进行讨论,揭示了船舶在波浪中航行时的稳性变化规律,提出了应合理地选择船舶的航行姿态、谨慎用舵等操船建议,保证船舶的航行安全。
The pure loss of stability, the parametric excitation and the broaching are the main reasons for capsizing of ships sailing in waves. The effects of wave length/ship length, wave height/wave length and waves/the angle of ship to waves on ship stability are discussed in the paper and the variation laws of ship stability in waves are given. The suggestions such as the reasonable selection of ship navigation postures, the caution of steering to ensure ship navigation safety are put forth.
出处
《中国航海》
CSCD
北大核心
2006年第1期46-48,共3页
Navigation of China
关键词
交通运输安全工程
船舶稳性
安全操纵
波长
波高
波舷角
Traffic transportation safety engineering
Ship stability
Manoeuvring
Wave length
Wave height
Angle of ship to
