可变模糊集模型在辽宁西部地下水安全定量综合评价中的应用
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摘要
本文选用可变模糊集模型对辽宁西部地区地下水安全进行定量综合评价。结果表明:可变模糊集模型可综合多元指标对区域地下水进行综合安全评价,并考虑不同指标权重值,相比于传统地下水安全评价指标单一且方式较为主观的局限性,可变模糊集理论在地下水安全评价结果更为合理和客观。研究成果可对区域地下水安全综合评价提供参考。
In this paper, the variable fuzzy set model is used to evaluate the groundwater safety in the west of Liaoning province.The results show that the variable fuzzy set model can be used to synthesize multivariate indexes to evaluate the comprehensive safety of regional groundwater,and to consider the weight value of different indexes.Compared with traditional groundwater safety evaluation index,the method is subjective and variable fuzzy set theory is very important in groundwater safety The evaluation results are more reasonable and objective.The research results can provide reference value for the comprehensive evaluation of regional groundwater safety.
In this paper, the variable fuzzy set model is used to evaluate the groundwater safety in the west of Liaoning province.The results show that the variable fuzzy set model can be used to synthesize multivariate indexes to evaluate the comprehensive safety of regional groundwater,and to consider the weight value of different indexes.Compared with traditional groundwater safety evaluation index,the method is subjective and variable fuzzy set theory is very important in groundwater safety The evaluation results are more reasonable and objective.The research results can provide reference value for the comprehensive evaluation of regional groundwater safety.
引文
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[2]荆秀艳,杨红斌,王文科,曹玉清.地下水饮水安全指标体系构建及评价[J].生态环境学报,2015,01:90-95.
[3]林阳帆.基于承载力分析的矿区地下水安全调度循环利用仿真优化[D].中南大学,2014.
[4]黄鹤.吉林地区地下水时空演化及多元控制管理研究[D].吉林大学,2016.
[5]刘禧超,李立伟,石文学.天津市宁河县地下水安全AHP模糊评价浅析[J].地下水,2010,04:13-17+37.
[6]于向前.地下水安全性评价研究[D].长安大学,2011.
[7]柯丽娜,王权明,周惠成.基于可变模糊集的海洋水质环境综合评价模型——以青岛疏浚物海洋倾倒区为例[J].资源科学,2012,04:734-739.
[8]陈建生,何会祥,王涛.基于熵权-可变模糊集模型的堤坝渗漏探测[J].河海大学学报(自然科学版),2016,04:358-363.
[9]赵刚,左德鹏,徐宗学,杨晓静,庞靖鹏.基于集对分析-可变模糊集的中国水利现代化时空变化特征分析[J].资源科学,2015,11:2211-2218.
[10]罗景峰.基于可变模糊集的系统安全理论研究[D].东北大学,2012.