基于知识的原油运输船港航系统的评价决策模型及分析

我国原油进口是一项长期的国家战略,原油进口量逐年增长,原油进口的的海运需求相当大,所以需要科学合理的原油运输系统的论证、设计和建设。本文从原油运输船型的发展和趋势出发,运用基于知识的最短路径模型,结合综合必要费率对包含船、港、航和货值的原油运输系统经济性进行了计算和分析,从而选择合理的原油运输船型和专用码头的合理吨位。

Decision Model and Economic Analysis on the Oil Marine Transportation System Based on the Knowledge

Oil importing is a national stratagem of a long time.Now with the increasing amount of importing annually,the market for marine transportation of oil is huge.So the transportation system for oil marine importing is needed to have scientific demonstration,design and construction. Started from the development of oil tanker,with the use of minimum path method based on the knowledge,the complex economic analysis including ship,port,routine and cargo is carried out with required freight rate.With the result reasonable ship type and port tonnage can be choose.