水利与建筑工程学报
水利與建築工程學報
수리여건축공정학보
TECHNIQUE OF SEEPAGE CONTROL
2014年
4期
38-42
,共5页
熵权%模糊物元%堤防工程%安全评价
熵權%模糊物元%隄防工程%安全評價
적권%모호물원%제방공정%안전평개
entropy weight%fuzzy matter element%levee constructions%safety evaluation
针对堤防工程的特点，根据安全评价指标构建原则，构建包含安全性、适用性、耐久性子目标及其影响因素指标集的堤防工程安全评价指标体系。为克服传统赋权法的主观随机性，引入信息熵理论确定各评价指标的熵权，构建熵权模糊物元堤防工程安全评价模型，并应用于工程实例。研究表明，熵权模糊物元分析法在堤防工程安全评价中有一定应用价值。
針對隄防工程的特點，根據安全評價指標構建原則，構建包含安全性、適用性、耐久性子目標及其影響因素指標集的隄防工程安全評價指標體繫。為剋服傳統賦權法的主觀隨機性，引入信息熵理論確定各評價指標的熵權，構建熵權模糊物元隄防工程安全評價模型，併應用于工程實例。研究錶明，熵權模糊物元分析法在隄防工程安全評價中有一定應用價值。
침대제방공정적특점，근거안전평개지표구건원칙，구건포함안전성、괄용성、내구성자목표급기영향인소지표집적제방공정안전평개지표체계。위극복전통부권법적주관수궤성，인입신식적이론학정각평개지표적적권，구건적권모호물원제방공정안전평개모형，병응용우공정실례。연구표명，적권모호물원분석법재제방공정안전평개중유일정응용개치。
According to the characteristics of levee constructions ,the principles of safety evaluation indicators ,including safety ,applicability ,durability and its influencing factors were established .The evaluation system was aimed to overcome the arbitrariness of conventional weighting method ,and introduce information entropy theory that determines the entropy of each index ,so as to construct fuzzy matter element levee safety evaluation model based on entropy that can be applied on real-world engineering projects .These studies indicate that entropy fuzzy matter element analysis is applicable in the safe-ty evaluation of levee constructions .
