Bulk goods ship stowage method for iron and steel product

Abstract

3 The present invention relates to an iron and steel product bulk cargo ship stowage method. It is characterized by that it utilizes mixed genetic algorithm, and adopts a heuristic method to define concrete arrangement mode of cargo in every cargo hold so as to meet the cargo loading quality requirement. Said genetic algorithm can use heuristic method to calculate stowage index and define the distribution of cargo in every cargo hold so as to meet the capacity limitation of every cargo hold, so that a reasonable cargo stowage scheme can be made up.

Description

technical field [0001] The invention relates to a cargo stowage method of a freight ship, which is suitable for the ship stowage of finished products of iron and steel enterprises, and is used for calculating the distribution and specific placement methods of products such as coils and plates in each cabin of a bulk freight ship, and determining the stowage scheme. Background technique [0002] Steel products are generally transported by large bulk cargo ships. In order to ensure safe navigation and smooth cargo loading and unloading at various ports, the ship owner should consider the performance indicators such as ship stability, longitudinal strength and draft, according to the specific conditions of the cargo and the ship. The situation determines the arrival and allowable weight of the cargo in each cabin; from the perspective of the port, in order to ensure the quality of cargo transportation, there are strict requirements on the specific way of placing the cargo in the...

AI Technical Summary

Problems solved by technology

[0004] The stowage of the current bulk cargo ship transportation is mostly manually formulated by the stowage staff based on experience, the workload is heavy, the work efficiency is low, and because the specific order of the cargo in the cabin cannot be considered, the quality of the cargo transportation Difficult to guarantee

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