基于模糊数学评判法对福建省晋江市海水入侵现状评价  

Assessment of seawater intrusion in Jinjiang based on fuzzy mathematical evaluation method

作　　者：邱伟鹏[1] 黄耀裔[1] 苏建云[1] 

机构地区：[1]泉州师范学院资源与环境科学学院,福建泉州362000

出　　处：《商丘师范学院学报》2017年第3期71-75,共5页Journal of Shangqiu Normal University

基　　金：福建省创新实验项目(201610399051);泉州市科技项目(2015Z139)

摘　　要：海水入侵在评价过程中存在隶属度和多指标运算规则选取等问题,将动态/变权法赋权与模糊数学相结合,建立模糊数学评判法,将其应用于福建省晋江市海水入侵现状评价中,并利用秩相关选取最优评价模型,同时结合GIS技术与地统计技术,绘制出研究区"取小取大"型海水入侵现状评价数字地面模型,分析海水入侵影响区域与入侵程度,可为有关部门有针对性防范海水入侵防范参考.Here are problems of membership and multi index comprehensive operation rule selection in the application of fuzzy comprehensive mathematics evaluation method in the Assessment of seawater intrusion, combine the empowerment dynamic/variable weight method with fuzzy mathematics to set establish the fuzzy mathematic evaluation method, using the method to applied toAssessment of seawater intrusion in Jinjiang, and use the rank correlation to select the optimal evaluation model, and combining with the GIS technology and statistical techniques, to map the research area of ＂ take small take big＂ digital terrain m evaluation analysis of seawater intrusion in the area of influence and the departments of the targeted against seawater intrusion prevention reference. degree odel, seawater invasion status of invasion, for the relevant

关 键 词：模糊数学评判法 海水入侵 秩相关 晋江市 

分 类 号：F127[经济管理—世界经济]