摘要
该文较详细地介绍了船舶在风浪中航行时产生失速的原因,并根据20艘船舶的86航次的海洋气象导航实际航行资料,进行了数理统计分析,拟合出一个“船舶失速”的新计算公式,解决了我部海洋气象导航优选航线工作中的一项技术难题,对提高气导航线的设计精度和在计算机上引用起了重要作用.
This article gives a detail introduction of the factors that cause ship speed loss at heavy sea. It also puts forward a new formula to calculate 'ship speed loss' according to the operating information from 86 voyages of 20 ships using weather routing. This calculating method solves the major problem in optimum weather route selection of our department. It is surely to play an important role in raising the accuracy of weather routing and in the application of computer.
出处
《中国航海》
CSCD
北大核心
1990年第2期35-40,共6页
Navigation of China
