摘要
提出了基于变权理论和模糊综合评估的渡槽可靠性评估方法。在研究渡槽可靠性的定义及影响因素的基础上,给出渡槽可靠性评估准则,并构造渡槽可靠性评估指标体系,建立了渡槽可靠性评估模型。在渡槽可靠性评估中引入模糊变权法,可以更加有效地提高其评估质量。
A fuzzy comprehensive evaluation of the reliability of aqueducts based on variable weight method is presented. The criterion of the evaluation is given on the basis of the profound research on the definition and factors of aqueducts reliability evaluation; from which the index system of the evaluation is constructed and the hierarchical structure and the evaluation model are established. The fuzzy synthetic evaluation based on variable weight method is introduced into the reliability evaluation of aqueducts, which can be more efficient in improving evaluation.
出处
《中国农村水利水电》
北大核心
2012年第9期96-100,共5页
China Rural Water and Hydropower
关键词
渡槽
可靠性
评估方法
模糊变权法
aqueduct
reliability
evaluation method
fuzzy evaluation and variable weight method
