摘要
结合抽水蓄能电站的设计和施工,为准确选用适当的水库库底防渗材料,通过对土工膜、钢筋混凝土面板和沥青混凝土面板三种材料的经济性、环境效益和社会效用的分析,构建了抽水蓄能电站防渗材料综合评价指标体系,采用粗糙集与支持向量机综合评价方法对泰安抽水蓄能电站进行实证分析,研究结果表明该模型效果良好,方法实用可行。
In order to select the proper impermeable material for the reservoir′s bottom of Tai′an Pumped-Storage Power Station,the comprehensive evaluation index system for the impermeable material was constructed.With the evaluation system,the economy,the environment benefit,and social effect of three materials,i.e.the geomembrane,the asphalt concrete panel,and the reinforced concrete panel,were analyzed.The evaluation method based on rough set and support vector machine evaluation was adopted for the mentioned power station, and the results proved the model economic and feasible.
出处
《华东电力》
北大核心
2009年第11期1932-1935,共4页
East China Electric Power
基金
国家自然科学基金资助项目(50579101)
关键词
防渗材料
粗糙集
支持向量机
impermeable material
rough set
support vector machine
