主办单位：中国气象局沈阳大气环境研究所
国际刊号：ISSN 1673-503X
国内刊号：CN 21-1531/P
气象与环境学报

气象与环境学报

• 综述 • 上一篇    下一篇

中国沙尘暴天气研究进展及主要科学问题

程相坤1,2;蔡冬梅2;王式功1   

  1. 1.兰州大学大气科学学院 兰州730000;2.大连市气象局 大连116001
  • 收稿日期:2007-04-20 修回日期:2007-08-30 出版日期:2007-12-01 发布日期:2007-12-01

Advance in study on sand-dust storm and its key scientific tasks in China

CHENG Xiangkun1;2 CAI Dongmei2 WANG Shigong1   

  1. 1.School of Atmospheric Science;Lanzhou University;Lanzhou 730000;2.Dalian Meteorological Bureau;Dalian 116001
  • Received:2007-04-20 Revised:2007-08-30 Online:2007-12-01 Published:2007-12-01

PDF (PC)

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摘要： 沙尘暴是一种危害极大的灾害性天气。近年来,沙尘暴天气受到广泛关注。概述了我国沙尘暴的成因、源地和移动路径、分布特征及演变规律,探讨了沙尘暴天气的大气环流特征、物理化学特性和数值模拟及预报方法,基于中国气象事业发展战略,针对未来沙尘暴的主要科学问题进行了展望,试图为今后沙尘暴研究提供基本框架与思路。

关键词: 沙尘暴天气, 研究进展, 主要科学问题

Abstract:

The sand-dust storm is a kind of disaster weather with serious harmfulness.It has drawn more and more attention during recent years.The formative causes,sources,moving routines,distribution and evolution rules of sand-dust storm were summarized.The characteristics of atmospheric circulation,physical and chemical characteristics,numerical simulation and forecast methods on sand-dust storm were also discussed.The key scientific tasks of sand-dust storm in China are suggested according to the development stratagem of China Meteorological Administration(CMA).