Evaluation of dam safety based on gray clustering method and gray relational analysis
Liu Wen Ding · Engineering of Surveying and Mapping · 2015
Dam safety evaluation is a complex and comprehensive evaluation,according to the characteristics of incomplete information in dam safety evaluation.The grey clustering method and grey relational analysis method are applied to the dam safety evaluation.With the security situation of dam foundation engineering parts as evaluation object,a system of evaluation index and standard is established.Through the practical calculation and analysis,it indicates that results of two methods in the safety evaluation show a good consistency,and the evaluation results are consistent with the actual situation,of which the two kinds for dam safety evaluation and feasible and effective.