海洋学研究 ›› 2019, Vol. 37 ›› Issue (2): 57-61.DOI: 10.3969/j.issn.1001-909X.2019.02.006

• 研究论文 • 上一篇    下一篇

基于可拓学的有居民海岛开发利用等级评价——以三疣梭子蟹和锯缘青蟹为例

何丛颖1,2, 王建庆*1, 毋瑾超1,3, 杨和福3   

  1. 1.宁波海洋研究院, 浙江 宁波 315832;
    2.宁波大学 海洋学院, 浙江 宁波 315211;
    3.自然资源部 第二海洋研究所, 浙江 杭州 310012
  • 收稿日期:2018-12-11 修回日期:2019-03-28 出版日期:2019-06-15 发布日期:2022-11-15
  • 通讯作者: *王建庆(1988-),男,工程师,主要从事海岛资源保护研究。E-mail:wangjianqing576@126.com
  • 作者简介:何丛颖(1985-),女,四川自贡市人,助理研究员,主要从事海岛开发利用与保护研究。E-mail:bahao1984@126.com

Evaluation of development and utilization level of inhabited islands based on extension mathematics

HE Cong-ying1,2, WANG Jian-qing*1, WU Jin-chao1,3, YANG He-fu3   

  1. 1. Ningbo Institute of Oceanography, Ningbo 315832, China;
    2. School of Marine Science, Ningbo University, Ningbo 315211, China;
    3. Second institute of Oceanography, MNR, Hangzhou 310012, China
  • Received:2018-12-11 Revised:2019-03-28 Online:2019-06-15 Published:2022-11-15

摘要: 利用多指标可拓综合评价方法,分析有居民海岛开发利用等级的各种影响因素,建立有居民海岛开发利用等级综合评价的物元模型,通过计算其关联度,得到定量的数值评定结果。以浙江省台州市4个有居民海岛作为实例进行验证,结果表明运用该方法评价有居民海岛开发利用等级较为客观,具有合理性,可作为有居民海岛开发利用等级的评价模型之一进行推广运用。

关键词: 可拓学, 有居民海岛, 开发利用等级, 物元模型

Abstract: By using the method of multi-index extension comprehensive evaluation, the various factors affecting the development and utilization grade of the inhabited islands were analyzed,the matter-element model of the comprehensive evaluation of the development and utilization grades of the inhabited island were established, and its correlation degree was calculated. Quantitative numerical evaluation results were obtained. Taking the four inhabited islands in Taizhou City, Zhejiang Province as an example, the results show that the evaluation of the exploitation and utilization level of the inhabited islands by this method is more objective and reasonable. It can be used as evaluation models of development and utilizing classification for the inhabited islands.

Key words: extension mathematics, inhabited islands, development and utilization level, matter-element model

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