摘要
在道路使用性能的指标属性值已知的情况下,如何科学合理地安排各路段的养护工程次序,是养护管理部门面临的一个非常重要的问题.结合多属性决策原理,将客观赋权和主观赋权按照一定的原则组合,提出了一种基于灰色关联度的组合赋权多属性决策优化模型,对路网内养护路段进行合理排序,使有限资金发挥最大效益.
When the pavement performance target attribute value can be obtained, it is an extremely important problem for the maintenance management department to arrange the order of various road sections reasonably. According to the theory of multiple attribute decision making, Combining objective weights with subjective weights in terms of some principles, this paper puts forward an optimum method of combination weights based on grey relation to get reasonable order of maintenance sections of highway and to make limited funds produce maximum profit.
出处
《河北工业大学学报》
CAS
2006年第6期106-110,共5页
Journal of Hebei University of Technology
关键词
养护
灰色关联度
客观赋权
主观赋权
组合赋权
maintenance： grey relation, objective weights
subjective weights
combination weights
