破碎波卷入气泡羽流观测研究进展  

Progress in measurement research of bubble plume in breaking waves

作　　者：刘凤[1] 李浩 陈振涛 邢保书 王晓蕾[1] 孟鑫 Liu Feng;Li Hao;Chen Zhentao;Xing Baoshu;Wang Xiaolei;Meng Xin(College of Meteorology and Oceanography,National University of Defense Technology,Changsha 410000)

机构地区：[1]国防科技大学气象海洋学院,长沙410000

出　　处：《气象水文海洋仪器》2025年第1期1-5,共5页Meteorological,Hydrological and Marine Instruments

基　　金：国家自然科学基金(42176193,417061091)资助。

摘　　要：研究破碎波卷入气泡羽流泡径谱分布是量化气泡在海气界面气体交换、海盐气溶胶形成等物理海洋过程中作用的重要基础。根据观测原理将气泡羽流观测方法分为声学法、图像法和探针法,文章综述了各种方法的原理与应用场景、关键技术与优缺点,得出仍需大力开展破碎波卷入气泡羽流外海观测技术的结论,尤其应重点发展波浪破碎瞬间卷入的高密度、高含气率大气泡羽流的高精度大面积观测方法,为气泡羽流生消全寿命周期的大面积观测提供技术参考。Studying the spectral distribution of bubble size in the plume of breaking waves is an important basis for quantifying the role of bubbles in physical ocean processes such as gas exchange at the sea air interface and formation of sea salt aerosols.According to the measurement principle,the measurements methods of bubble plumes are divided into acoustic method,image method,and probe method.The principles,application scenarios,key technologies,advantages and disadvantages of various methods are summarized,and it is concluded that there is still a need to vigorously develop the measurement technology of breaking waves involved in bubble plumes in the open sea.In particular,the focus should be on developing high precision large area measurement methods for high density,high gas content and large bubble plumes involved in wave breaking moments,providing technical reference for large-area measurement of the entire life cycle of bubble plumes.

关 键 词：破碎波 气泡观测 气泡羽流 

分 类 号：TH766[机械工程—仪器科学与技术]