基于灰色理论的公路多方案选择研究

灰色理论是一种科学决策方法.介绍灰色关联分析法的步骤,提出了基于灰色理论的公路多方案选择方法,确定了影响公路方案选择的指标体系,并结合实例详细介绍了这种方法的应用过程,有利于提高公路方案选择的客观性与合理性,得出最佳方案.

Highway Multi-Scheme Selection Based on Grey Theory Method

The grey theory is one of the scientific decision-making methods. The procedures of the grey correlation analysis method are introduced in this paper. A highway multi-scheme selecting method based on grey theory is put forward. The index system influencing highway scheme selection is determined. Combined with an example, its practical application is explicitly introduced. It can improve the objectivity and rationality in highway scheme selection, therefore the best option would be obtained.