水利学报2024，Vol.55Issue(6)：666-674,9.DOI:10.13243/j.cnki.slxb.20230572
水资源集对系统中的对立关系分析
Analysis of the opposition relationship in water resource set pair system
摘要
Abstract
The opposition relationship between the identity and opposition items in water resource set pair system is the concentrated reflection of the dialectical thinking of water resource set pair analysis.It is also the cornerstone of building connection number of set pair system.Through the analysis of the corresponding relationship between the common five types of opposition relationship concept analysis and their applications,and the uncertainty analysis of water resources set pair for the five types of opposite relationship to the system difference items,we have gained some understanding of the complex and profound meaning of the opposite relationship as follows.The common oppo-sites of inverse ratio,mutual exclusion,positive and negative type,complementary type and virtual and real type in the water resources set pair system can be generated,analyzed and calculated by fuzzy,random,fluctuation,distribution and existence uncertainty variables respectively.In the set pair system,the most basic opposition rela-tionships are the inverse and mutually exclusive opposition,and the corresponding fuzziness and randomness refer to the uncertainty in terms of the content,nature,and number of results of the event occurrence.The change of the uncertainty of the difference item is the cause of the change for the three kinds of relations between the same,different and opposite in the connection number,and also is a typical expansion of the dialectical thinking of"one divided into three",reflecting the transformation law from quantitative change to qualitative change.Fuzzy uncer-tainty is the most common of the five types of uncertainty characterized by difference terms,and the operation of fuzzy uncertainty variable can be converted into the operation of random uncertainty variable through random simula-tion technology.The analysis of fuzzy and random uncertainty focuses on the analysis of physical connotation and mathematical quantitative calculation respectively,which reflects that the discipline of water resource set pair anal-ysis belongs to the field of computational thinking,and it has obvious enlightening and guiding significance for fur-ther promoting the development of fuzzy hydrology,stochastic hydrology,water resources set pair analysis,and structural water resources science.关键词
水资源集对分析/对立关系/集对系统/联系数/不确定性分析/辩证思维/计算思维Key words
set pair analysis of water resources/opposition relationship/set pair system/connection number/uncertainty analysis/dialectical thinking/computational thinking分类
建筑与水利引用本文复制引用
金菊良,周亮广,崔毅,汪明武,周戎星,潘争伟..水资源集对系统中的对立关系分析[J].水利学报,2024,55(6):666-674,9.基金项目
国家自然科学基金项目(U2240223,52109009) （U2240223,52109009）
安徽省自然科学基金项目(2208085US03,2108085QE254) （2208085US03,2108085QE254）
安徽省高校自然科学研究重点项目(2023AH052942) （2023AH052942）
