Cheng Xinxi, Lu Hancheng, Zhou Zugang, et al. Lagrange method used in atmospheric motion of stratosphere. J Appl Meteor Sci, 2000, 11(1): 105-114.
Citation: Cheng Xinxi, Lu Hancheng, Zhou Zugang, et al. Lagrange method used in atmospheric motion of stratosphere. J Appl Meteor Sci, 2000, 11(1): 105-114.

LAGRANGE METHOD USED IN ATMOSPHERIC MOTION OF STRATOSPHERE

  • Received Date: 1998-05-22
  • Rev Recd Date: 1998-10-20
  • Publish Date: 2000-02-29
  • The applying and modifying study on the Lagrange method is carried out. The results show that the Lagrange method on the isentropic surface gives the best effect, and the variation of the material contour can be studied more finely using the modified Lagrange method. Based on the experiments, the transport of the water vapor in the case during the period of Changjiang-Huaihe Basin Meiyu in July 1991 is diagnosed. The analyses show that the vapor is mainly transported from the South China Sea and the Bay of Bengal, and the latter is stronger.
  • [1]
    Dannielsin E F.Review of trajectory method.Adv.Geophys., 1974, (19):73~94.
    [2]
    Palme.On the three dimentional motion in an out-break polar air.J.Meteor., 1950.8:25~39.
    [3]
    黄伟, 陶祖钰.1991年梅雨期中冷空气活动个例分析.大气科学, 1995, 19 (3):375~379. http://www.cnki.com.cn/Article/CJFDTOTAL-DQXK503.012.htm
    [4]
    朱艳秋, 廖洞贤.三维空气质点轨迹的计算.应用气象学报, 1992, 3 (3):328~333. http://qikan.camscma.cn/jams/ch/reader/view_abstract.aspx?file_no=19920354&flag=1
    [5]
    Norton W A.Breaking Rossby waves in a model stratosphere diagonosed by a vortex-following coordiate system and a technique for advecting material contours.J.Atmos.Sci., 1993, 51 (4):654~673.
    [6]
    Waugh D W.Contour advecting with surgery:a technique for investigating finescale structure in tracer transport.J.Atmos.Sci., 1994, 51 (4):530~540. doi:  10.1175/1520-0469(1994)051<0530:CAWSAT>2.0.CO;2
    [7]
    Dix on.The global analysis of meteorological data using orth ognal dolyumial base functions.J.Atmos.Sci., 1972, 29 (4):75~94.
    [8]
    陆汉城.保守大气运动的轨迹计算及应用.空军气象学院学报, 1995, 16 (3):15~26. http://cdmd.cnki.com.cn/Article/CDMD-10220-2006058532.htm
    [9]
    丁一汇.九一年江淮特大暴雨研究.北京:气象出版社, 1993.35~37.
    [10]
    谢齐强.九一年江淮流域持续特大暴雨的水汽输送.气象, 1993, 4 (10):234~240. http://www.cnki.com.cn/Article/CJFDTOTAL-QXXX199310003.htm
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    • Received : 1998-05-22
    • Accepted : 1998-10-20
    • Published : 2000-02-29

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