内河运输船线型设计的最佳型船选择

The choice of the optimal ship form in the design of inland transportation ships

本文提出了内河运输船线型设计的最佳型船选择方法。应用模糊数学确定了若干型船选择的识别指标及型船对设计船的相似度函数。利用模糊模式识别进行最佳型船选择。实例表明,本方法简便、可靠,具有一定的实用价值。

A method of choosing the optimal Prototype ship in inland transportation ship lines design is Presented in this Paper. With fuzzy mathematics, the identification indices of some prototype ships and the similarity functions between the designed ship and the prototype can be determined, then from the fuzzy mode identification, the optimal prototype ship can be chosen. The Practical examples show that the method is simple, reliable and of certain value to inland ship design.