| 琉球海流的研究进展 |
| |
| 引用本文： | 朱小华.琉球海流的研究进展[J].海洋学报,2008,30(5):1-8. |
| |
| 作者姓名： | 朱小华 |
| |
| 作者单位： | 国家海洋局第二海洋研究所, 卫星海洋环境动力学国家重点实验室, 浙江, 杭州, 310012 |
| |
| 基金项目： | 国家自然科学基金，国家重点基础研究发展计划(973计划)，浙江省钱江人才计划 |
| |
| 摘 要： | 文章对近期有关琉球海流的研究进行了综述。指出琉球海流是北太平洋一支重要的西边界流,具有如下特征:琉球海流的表层部分受中尺度涡影响强烈,其流速和流量存在有较稳定的次表层极大值,琉球海流在冲绳岛和奄美大岛间得到了显著增强,是一支可和黑潮相匹敌的海流。有关琉球海流的以下几方面内容有待今后更深入研究:(1)琉球海流的起源,其形成的动力学机制及琉球海流在冲绳岛以南的时空变化;(2)琉球海流次表层极大值形成、维持及在冲绳岛以北得到显著增强的动力学机制;(3)琉球海流对东海的影响及其水和热流量在黑潮中所起的作用。
|
| 关 键 词： | 琉球海流 黑潮 次表层流核 流速和流量 动力学机制 |
| 收稿时间： | 2008/1/10 0:00:00 |
| 修稿时间： | 2008/6/24 0:00:00 |
Overview of studies on the Ryukyu Current |
| |
| ZHU Xiao-hua.Overview of studies on the Ryukyu Current[J].Acta Oceanologica Sinica (in Chinese),2008,30(5):1-8. |
| |
| Authors: | ZHU Xiao-hua |
| |
| Institution: | State Key Laboratory of Satellite Ocean Environment Dynamics Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China |
| |
| Abstract: | The recent study achievementaboutthe Ryukyu Current(RC)is reviewed.It is pointed outthat the RC is animportant western boundary current in the North Pacific.The RC is strongly influenced by the mesoscale eddy and its velocity and volume transportex hibits subsurface maximum structure.The RC remarkably develops between the Okinawa and Amami-Ohshima Islands.The following three points need to betteraddress:(1)the origin of the RC,the formation mechanism and its temporal and spatial variations;(2)dynamic processes offormation and maintaining of the subsurface maximum structure,the development of RC from the northern of the Okinawa Island,and(3)the contributions of volume and heat transport to the Kuroshio. |
| |
| Keywords: | the Ryukyu Current the Kuroshio subsurface maximum structure velocity and volume transport dynamic processes |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《海洋学报》浏览原始摘要信息 |
| 点击此处可从《海洋学报》下载免费的PDF全文 |
