针对建设项目各层次评价指标存在相互影响的特点,在引入多层次模糊综合评价法的基础上,采用DEMATEL方法对多层次模糊综合评价法进行改进,并通过对某一公路工程后评价项目进行实例验证,证明该"改进AHP-FCE法"是建设项目评价的一种有效方法.
Towards the characteristics of interaction index at all levels of construction project evaluation,and based on the introduction of multi-level fuzzy comprehensive evaluation method,DEMATEL method is used to improve multi-level fuzzy comprehensive evaluation method.Then through a highway construction post-evaluation project,have proved that the "Improved AHP-FCE Method" proved to provide an effective method for project evaluation.