Numerical Simulation and Analysis on the Phoenix Typhoon Rainstorm Using WRF

Author

Li, Gao ; Ming, Wei ; Jiawen, PAN ; Qi, Chen

Author_Institution

Key Lab. of Meteorol. Disaster of Minist. of Educ., Nanjing Univ. of Inf. Sci. & Technol., Nanjing, China

Volume

2

fYear

2010

fDate

4-6 June 2010

Firstpage

171

Lastpage

174

Abstract

Rainstorm caused by the Typhoon Phoenix, between July 28^th and 31^st 2008, is studied by using the meso-scale numerical simulation model WRF and some NCEP reanalysis data of 1° ×4° with 6h interval. Results show that, the distribution of the SLP, wind and rain belt was simulated successfully by the WRF model. The research shows that the strong upward motion at the 600 -700hPa and 100 -200hPa of 24° N and two closure centers of θ_se near 21° N-22° N and 31° N-33° N at the high troposphere induced convective cloud cluster to develop.

Keywords

atmospheric movements; clouds; numerical analysis; rain; storms; wind; AD 2008 07 28 to 31; NCEP reanalysis; Typhoon Phoenix; Weather Research and Forecasting; induced convective cloud cluster; mesoscale numerical simulation model; rain belt; rainstorm; wind distribution; Analytical models; Atmospheric modeling; Educational technology; Information science; Laboratories; Meteorology; Numerical models; Numerical simulation; Typhoons; Weather forecasting; Phoenix; WRF; numerical simulation; rainstorm; typhoon low;

fLanguage

English

Publisher

ieee

Conference_Titel

Information and Computing (ICIC), 2010 Third International Conference on

Conference_Location

Wuxi

Print_ISBN

978-1-4244-7081-5

Electronic_ISBN

978-1-4244-7082-2

Type

conf

DOI

10.1109/ICIC.2010.137

Filename

5513878