| Popis: |
Aiming at the optimal selection problem on road transportation routes of dangerous goods, this paper constructs an evaluation index system on the optimal selection of dangerous goods transportation routes. This is done by introducing the multi-objective lattice order decision making theory into the routing scheme evaluation and comparison. The paper realizes lattice ordering on the alternative schemes by calculating the comprehensive difference of each scheme. In addition, the paper adopts the entropy method in the model system weight calculation to achieve the objectivity of the weight determination. In conclusion, the paper applies the model to numerical examples to perform a trial calculation on the model to prove the rationality of the model. |
