CAJ | 학술논문

为了更好地利用多级模糊模式识别方法进行复杂系统的综合评价，需要对该方法中的超标权重问题进行研究。超标权重主要用于考虑样本的相对隶属度，相对隶属度的大小直接影响到综合权重的大小，进而影响到评价结果。以土石坝的实测性态评价为例，从超标权重以及综合权重的建立过程出发，探讨超标权重的实质以及对综合权重的影响。结果表明，采用综合权重比指标权重得到的结果对低级别的隶属度偏小，对工程进行评价偏于安全。
위료경호지이용다급모호모식식별방법진행복잡계통적종합평개，수요대해방법중적초표권중문제진행연구。초표권중주요용우고필양본적상대대속도，상대대속도적대소직접영향도종합권중적대소，진이영향도평개결과。이토석패적실측성태평개위례，종초표권중이급종합권중적건립과정출발，탐토초표권중적실질이급대종합권중적영향。결과표명，채용종합권중비지표권중득도적결과대저급별적대속도편소，대공정진행평개편우안전。
In order to better use the multilevel fuzzy pattern recognition method for the comprehensive evaluation of complex systems,it needs to study the super weight problems of this method. The super weight is mainly used to consider the sample relative membership degree and the size of the relative membership degree directly impacts on the comprehensive weight size,thereby influencing the evaluation results. Taking the observed behavior of evaluation of the embankment dam as an example,this paper explored the substance of the super weight and the influence on compre-hensive weight based on their building process. The result shows that using the comprehensive weight will get a smaller membership degree than using index weight,which is rather safe in the engineering evaluation.