摘要
本文将作者在前文中介绍的非常定自适应网格模式用于台风路径的数值预报。由于自适应网格在台风中心附近安排了较密的网格，有效地提高了网格的分辨率，使得台风环流的结构在预报４８小时以后仍能保持，其预报的路径与实况相比令人鼓舞。
The time-dependent adaptive mesh model which introduced in the author's previous paper was applied to the numerical forecasting of typhoon track in this paper. Because the grid points of adaptive mesh are concentrated near typhoon center, which improves the resolution of grid points efficiently, the construction of typhoon circulation is still maintained after 48 hours prediction. The prediction results are exciting compared with the observed one.
出处
《大气科学》
CSCD
北大核心
1995年第3期301-308,共8页
Chinese Journal of Atmospheric Sciences
关键词
局部区域
加密网络
台风
路径
数值预报
local region
concentration grid points
time-dependent
typhoon track
