摘要
为研究物元可拓法在水资源综合评判中的应用,首先对物元可拓法进行了介绍,再以邯郸市浅层地下水为例,对其水质状况进行了综合评价,排除了人为的干预,并利用关联度函数及权重系数等手段,使评价结果比较客观的反映了地下水水质总体状况。经验证,模型评价符合当地实际情况。本区的研究表明利用物元模型对区域水资源状况进行综合评判具有客观、真实性。
In order to research the application of matter-element and extension in water resources comprehensive assessment,firstly introduced the matter-element and extension and taken the shallow ground water of Handan Cityis as example,evaluated water quality condition comprehensively,removed the artificial intervention,and using interrelatedness function and weighting factor methods and so on,maked the results objectively reflect overall condition of ground water quality.The model evaluation tallies with the local actual situation.The research indicated that the matter-element and extension is authentic and objective to the comprehensive assessment of the region water resources condition
出处
《水科学与工程技术》
2011年第4期7-9,共3页
Water Sciences and Engineering Technology
关键词
物元可拓法
水质评价
权重
matter-element and extension
water quality assessment
weight
