摘要
介绍了模糊综合评价法应用于烟田排洪渠工程经济评价中的基本步骤,并在模糊综合评价中就各影响因子进行了定量分析.采用专家投票的方法建立模糊关系矩阵,运用模糊合成算子得出评价结果.通过对影响因子按其属性及评价目标进行了分类,可以更好地反映各因子之间的关系.结果显示模糊综合评价法在烟田排洪渠工程经济评价中产生了良好的效果.
The basic steps of the fuzzy comprehensive evaluation method used in economic evaluation on the flood drainage channel in tobacco fields were introduced,and impact factors were analyzed quantitatively. Expert voting method was used to establish the fuzzy relation matrix,and the fuzzy composite operator was used to obtain evaluation results. The impact factors were classified according to their attributes and the evaluation target,which the relationship between each factor could be reflected better. The results show that the fuzzy comprehensive evaluation method can produce a good effect in the economic evaluation on the flood drainage channel.
出处
《华北水利水电大学学报（自然科学版）》
2014年第4期35-38,共4页
Journal of North China University of Water Resources and Electric Power：Natural Science Edition
基金
中国烟草总公司科技项目"烟叶生产基础设施建设项目后评价研究及应用"(201110)
河南省烟草公司科技项目"烟叶生产基础设施建设项目后评价研究及应用"(201034)
关键词
烟田
排洪渠
模糊综合评价法
指标体系
经济评价
tobacco field
flood drainage channel
fuzzy comprehensive evaluation method
index system
economic evaluation
