A Numerical Case Study on the Evolution of Hail Cloud and the Three-Dimensional Structure of Supercell
一次冰雹天气强对流(雹)云演变及超级单体结构的个例模拟研究

A severe hailstorm occurred in Beijing on 31 May 2005 are simulated using a high resolution mesoscale numerical model WRF(Weather Research and Forecast).The results show that the main characteristic of case are successfully simulated.it is well reproduced from synoptic scale system to convective cell,the simulated trough on the bottom of cold vortex,the worm moisture tongue,the topographic flow convergence line,the accumulated precipitation,the evolution of the hail cloud and the convective cell structure a...