• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of oceanography >Intrusion of Kuroshio water onto the continental shelf of the East China Sea
【24h】

Intrusion of Kuroshio water onto the continental shelf of the East China Sea

机译：黑潮水侵入东海大陆架

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

As a fundamental study to evaluate the contribution of the Kuroshio to primary production in the East China Sea (ECS), we investigated the seasonal pattern of the intrusion from the Kuroshio onto the continental shelf of the ECS and the behavior of the intruded Kuroshio water, using the RIAM Ocean Model (RIAMOM). The total intruded volume transport across the 200m isobath line was evaluated as 2.74 Sv in winter and 2.47 Sv in summer, while the intruded transport below 80m was estimated to be 1.32 Sv in winter and 1.64 Sv in summer. Passive tracer experiments revealed that the main intrusion from the Kuroshio to the shelf area of the ECS, shallower than 80m, takes place through the lower layer northeast of Taiwan in summer, with a volume transport of 0.19 Sv. Comparative studies show several components affecting the intrusion of the Kuroshio across the 200 m isobath line. The Kuroshio water intruded less onto the shelf compared with a case without consideration of tide-induced bottom friction, especially northeast of Taiwan. The variations of the transport from the Taiwan Strait and the east of Taiwan have considerable effects on the intrusion of the Kuroshio onto the shelf.
机译：作为评估黑潮对东中国海初级生产的贡献的基础研究，我们调查了黑潮入侵到ECS大陆架的季节模式以及入侵的黑潮水的行为，使用RIAM海洋模型（RIAMOM）。整个200m等深线上的侵入运输量在冬季被评估为2.74 Sv，在夏季被评估为2.47 Sv，而在80m以下的侵入运输被评估为冬季为1.32 Sv，夏季为1.64 Sv。被动示踪实验表明，夏季从黑潮到ECS陆架区域的主要侵入，深度小于80m，穿过台湾东北部的下层，体积输运量为0.19 Sv。比较研究表明，影响黑潮穿越200 m等深线的几个因素。与不考虑潮汐引起的底部摩擦的情况相比，黑潮水对架子的侵入较少，特别是在台湾东北部。来自台湾海峡和台湾东部的运输方式的变化对黑潮入侵陆架的影响很大。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号