| 紧急物资调运问题的数学模型研究 |
| |
| 引用本文： | 张国辉,赵丽红.紧急物资调运问题的数学模型研究[J].湖南城建高等专科学校学报,2011(2):36-39. |
| |
| 作者姓名： | 张国辉 赵丽红 |
| |
| 作者单位： | [1]衡阳师范学院数学与计算科学系,湖南衡阳421008 [2]衡阳市船山实验中学,湖南衡阳421001 |
| |
| 摘 要： | 介绍以时间最短和以总运费最少为目标的2类紧急物资调运问题的数学模型,引入危险系数对模型作出适当改进,使模型更加符合实际,并通过具体实例进行验证.
|
| 关 键 词： | 数学模型 线性规划 Lingo |
Mathematical Model to the Transports of Emergent Goods and Materials |
| |
| ZHANG Guo-hui,ZHAO Li-hong.Mathematical Model to the Transports of Emergent Goods and Materials[J].Journal of Hunan Urban Construction College,2011(2):36-39. |
| |
| Authors: | ZHANG Guo-hui ZHAO Li-hong |
| |
| Affiliation: | 1.Department of Mathematics and Computation Science,Hengyang Normal University,Hengyang,Hunan 421008;2.Chuanshan Experimental Middle School of Hengyang City,Hengyang,Hunan 421001,China) |
| |
| Abstract: | This article discusses that the transports of emergent goods and materials.First,we introduce two mathematical models.The one is taking the shortest time as target,and the other fewest transportation costs.And then,we put the concept of danger coefficient in the mathematical model to improve the mathematical model,and to make the mathematical model more realistic.At last we take an example to explain the mathematical model. |
| |
| Keywords: | mathematical model linear programing Lingo |
| 本文献已被 维普 等数据库收录！ |
|
