海洋开发与管理2025，Vol.42Issue(1)：3-14,12.
海洋垂向传输与深海输运:海洋气候和环境生态效应初探
Ocean Vertical and Deep-Sea Transport:Marine Climatic and Environmental Ecological Effects
摘要
Abstract
Ocean vertical and deep-sea transports sever as dominant pathways for the interaction between climate environment and deep oceans,and essential channel mechanisms for the deposi-tion,storage,transport of land,atmosphere and surface ocean material and energy into and re-lease from the deep sea,which profoundly shape the full depth marine environmental ecology and the process of global climatic and environmental changes.Focusing on the upper ocean ven-tilation process,the vertical diapycnal mixing of the intermediate and deep oceans,and the a-byssal and benthic ocean transport,this paper summarizes the vertical transport of the ocean and the deep sea transport,and also evaluates their impactions on the ocean climate and environ-mental ecology.Then research suggestions on the current research status and limitations were put forward.The results show that ocean vertical and deep-sea transports exert critical feedback to and far-reaching influence on climate and environmental change,and act as fundamental driv-ers for the evolution of ocean climate and environmental ecology in interregional sea area,differ-ent oceanic regions and interoceans.It is suggested to enhance the independent research and de-velopment of deep levels ocean observation instruments,promote the international cooperation mechanism,strengthen the heterogeneous collaborative network observation capability,deepen the interdisciplinary integration and intersection,enrich the theoretical methods and application practices of full depth ocean mixing and exchange and the interaction of sea-land-air,and effec-tively improve the comprehensive assessment of the risk induced by ocean thermodynamic and ecological disasters as well as the governance capacity of climate change,with providing strong scientific and technological support for the environmental safety guarantee of high-quality marine development and ecological civilization construction.关键词
热盐层化结构/跨等密度面混合/有效位能/潜沉/浮露/翻转/全深海洋水体交换/深海环流/气候变化Key words
Thermohaline stratification structure/Ocean diapycnal mixing/Available Potential Energy/Subduction/Obduction/Overturning/Full depth water exchange/Deep sea circulation/Climate change分类
海洋学引用本文复制引用
齐庆华..海洋垂向传输与深海输运:海洋气候和环境生态效应初探[J].海洋开发与管理,2025,42(1):3-14,12.基金项目
国家自然科学基金重点项目(42130406) （42130406）
"全球变化与海气相互作用专项(二期)"(GASI-01-NPAC-STsum,GASI-01-SIND-STwin,GASI-04-WLHY-01) （二期）
自然资源部第三海洋研究所基本科研业务费专项(海三科2022027) （海三科2022027）
国家重点研发计划"全球变化及应对"重点专项(2017YFA0604901) （2017YFA0604901）
中国工程院战略研究与咨询学部重大项目(深度参与全球海洋治理的重大科技问题战略研究). （深度参与全球海洋治理的重大科技问题战略研究）
