Shipping Demand Scheme Modeling and Measurement Based on Task Constraints

摘要

Shipping is an effective solution to the current flowing bulk goods. Because it deficiencies that the shipping demand scheme is determined by experience. It proposed building demand integer programming model based on task constraints, estimated shipping demand scheme. Firstly, determine the sensitivity analysis of factors affecting shipping. Secondly, enter the entity data transport task, using branch and bound solution for solving integer programming model estimates, get shipping demand preliminary initial scheme set. Again according to the rules of formation of bound ship, screening and correction initial demand scheme set, determining shipping demand scheme.