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A NUMERICAL STUDY OF THE INFLUENCE OF SEA SURFACE TEMPERATURES WITH DIFFERENT TEMPORAL RESOLUTIONS ON TYPHOON DUJUAN OVER THE SOUTH CHINA SEA
  • ISSN号:1006-8775
  • 期刊名称:《热带气象学报:英文版》
  • 时间:0
  • 分类:P732[天文地球—海洋科学]
  • 作者机构:[1]Key Laboratory of Tropical Marine Environmental Dynamics, South China Sea Institute of Oceanology,Chinese Academy of Sciences, Guangzhou 510301 China, [2]Guangzhou Institute of Tropical and Marine Meteorology, CMA, Guangzhou 510080 China
  • 相关基金:Natural Science Foundation of China (U0733002, 40876009), Natural Science Foundation of Guangdong Province (8351030101000002), Science and Technology Planning Project of Guangdong Province (2008B030303025), Tropical Marine Meteorology Science Research Project
中文摘要:

热带降雨测量的每日、每周的海表面温度数据扫描观察系统传感器的辐射计地球的使命(TRMM ) 微波成像器和先进微波被用作在 mesoscale 内在的海表面强迫模仿越过华南海搬到 2003 的台风 Dujuan 的数字模型。数字结果在大气的风地里处于差别在台风中心结果附近显示出那不同 SST,显示模型有对 SST 的快、明显的回答。不同 SST 在某种程度上影响 Dujuan 的紧张和轨道并且在眼睛附近在它的降水和潜伏的热流动上有重要影响。对 Dujuan 的 SST 影响被改变在海洋表面和空气之间的潜伏的热流动在上面主要完成。

英文摘要:

Daily and weekly sea surface temperature data of Tropical Rainfall Measuring Mission (TRMM) Microwave Imager and Advanced Microwave Scanning Radiometer-Earth Observing System sensors are used as forcing of the underlying sea surface in the mesoscale numerical model to simulate Typhoon Dujuan that moved across the South China Sea in 2003. The numerical results show that different SSTs near the typhoon center result in differences in the atmospheric wind field, indicating that the model has a fast and obvious response to SSTs. Different SST influences the intensity and track of Dujuan to some degree and has significant impacts on its precipitation and latent heat flux near the eye. The SST influence on Dujuan is mainly fulfilled by changing the latent heat flux between the ocean surface and the atmosphere above.

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期刊信息
  • 《热带气象学报:英文版》
  • 主管单位:广东省气象局
  • 主办单位:中国气象局广州热带海洋气象研究所
  • 主编:吴尚森
  • 地址:广州市福今路6号
  • 邮编:510220
  • 邮箱:rqxb@chinajournal.net.cn
  • 电话:020-39456441
  • 国际标准刊号:ISSN:1006-8775
  • 国内统一刊号:ISSN:44-1409/P
  • 邮发代号:
  • 获奖情况:
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  • 荷兰文摘与引文数据库,美国剑桥科学文摘,美国科学引文索引(扩展库)
  • 被引量:113