大气角动量平衡的研究进展  

Progresses in Atmospheric Angular Momentum Study

作　　者：周春华[1] 王盘兴[1] 

机构地区：[1]南京气象学院大气科学系,江苏南京210044

出　　处：《南京气象学院学报》2003年第4期566-572,共7页Journal of Nanjing Institute of Meteorology

基　　金：国家自然科学基金项目 (4 9975 0 2 5 )

摘　　要：重点分析了 2 0世纪 80年代以来国内外关于大气角动量平衡研究的一些代表性工作。总结了地气系统角动量交换、角动量输送及其与山脉和摩擦力矩异常、地转异常、ENSO等关系的研究结果。指出了一些应当深入研究的方向。The representative works at home and abroad on atmospheric angular momentum(AAM) balance since the 1980s are emphatically analyzed in this papar,and angular momentum exchanges between the earth and the atmosphere,angular momentum transfer,and their relationships with mountain torque anomaly,friction torque anomaly,Earth's rotation anomaly and El Nino and Southern Oscillation(ENSO) etc are summarized.A few aspects that should further be studied are also given.

关 键 词：大气角动量平衡 角动量交换 角动量输送 地转异常 ENSO 山脉力矩 摩擦力矩 

分 类 号：P434[天文地球—大气科学及气象学]