基于层次关联分析法的工程项目成本控制方案选择

通过对层次分析法、灰色关联分析法及层次关联分析法之间关系的分析，发现层次关联分析法在成本控制方案选择上具有突出优势，然后详细介绍了层次关联分析法的具体步骤．通过对现代工程项目管理研究中的成本影响因素的总结，构建了成本控制方案评价选择的指标体系．最后，通过实证分析说明了运用该方法进行成本控制方案选择可靠、有效．

Engineering Project Cost Control Scheme Selection Based on HRA

Through the analysis of the relation between Analytic Hierarchy Process （AHP）, Grey Relational Analysis （GRA） and Hierarchy Relational Analysis （HRA）, it has been found that the selection of the cost control schemes based on HRA has an outstanding advantage. And the specific steps of HRA are introduced thoroughly. The index system of cost control scheme evaluation selection is built based on the summary of the cost factors in modem engineering project management. Finally, an empirical analysis proves that the application of liRA in the cost control scheme selection is reliable and effective.