摘要
提出了集中考虑时间性、安全性的战时装备保障的多目标运输问题并建立了该运输问题的数学模型。基于一种二次抛物偏大型分布的模糊规划算法,将多目标运输问题转化为单目标运输问题,并通过一种改进的表上作业法求得最优折衷解。最后给出一个实例,验证了方法的有效性。
A multi-objective transportation problem concentratedly considering time and security in the supply of war equipment is presented and a mathematic model of this transportation problem is established. Based on a fuzzy programming algorithm distributing in the partial big-scale parabola, the multi-objective transportation problem is transformed into the single objective transportation problem, and then using a improved tabular operation, its optimal compromise solution is obtained. By the aid of a example, the method is tested to be effective.
出处
《物流科技》
2005年第6期14-17,共4页
Logistics Sci-Tech
基金
国家自然科学基金(70271058)
西安交通大学博士生基金(DFXJTU2003-10)
