灾害学2024，Vol.39Issue(1)：1-5,5.DOI:10.3969/j.issn.1000-811X.2024.01.001
灾害系统视角下的灾害耦合效应探讨
Discussion on the Coupling Effect of Disasters from the Perspective of Disaster System
摘要
Abstract
The coupling effect of disasters is a focus issue in the field of disaster risk science,which is closely related to complex disaster events.Firstly,we elaborate on the connotation of coupling from the perspective of ety-mology,propose the concept of disaster coupling effect,compare the differences between disaster coupling and dis-aster superposition,and elaborate on the overall,orderly,dynamic,and purposeful characteristics of disaster cou-pling effect.Secondly,from the perspective of disaster system,the relationship between the structural and function-al system of disaster system,as well as their evolutionary processes,and the coupling effect of disasters is ana-lyzed.It is proposed that the coupling effect of disasters has the coupling of disaster formation factors and disaster e-volution processes,and the inherent characteristics of the two types of coupling and their interaction are explored.Thirdly,starting from the perspective of complex disaster events,we explore the relationship between disaster clus-ters,disaster chains,disaster compound and the coupling effect of disasters.It is proposed that the coupling of dis-aster evolution processes is consistent with the disaster chain process from the perspective of disaster evolution net-works,and the coupling of disaster formation factors is consistent with the generalized disaster compound.Finally,we propose key points for strengthening the research and practice of disaster coupling effects.关键词
灾害系统/灾害耦合/复杂灾害事件/灾害风险科学/复杂系统科学/灾害群/灾害链/灾害遭遇Key words
disaster system/disaster coupling effect/complex disaster event/disaster risk science/complex systems science/disaster groups/disaster chain/disaster compound分类
环境科学引用本文复制引用
孔锋..灾害系统视角下的灾害耦合效应探讨[J].灾害学,2024,39(1):1-5,5.基金项目
广东省自然科学基金区域联合基金-青年基金项目(2020A1515110650) （2020A1515110650）
广东省哲学社会科学规划2020年度青年项目(GD20YGL15) （GD20YGL15）
国家自然科学基金项目(72104089) （72104089）
中国高等教育学会2022年度高等教育科学研究规划课题(22DL0302) （22DL0302）
2021年度中华农业科教基金课程教材建设研究项目(NKJ202103014) （NKJ202103014）
北京市高等教育学会2022年立项课题面上项目(MS2022370) （MS2022370）
陕西省社会科学基金重大项目(2023ZD07) （2023ZD07）
