Numerical simulation study of surface wind pressure and wind environment of Changsha Huanghua International Airport

Author

Yin, Huijun

Author_Institution

Shanghai Real Estate Sci. Res. Inst., Shanghai, China

fYear

2011

fDate

24-26 June 2011

Firstpage

2284

Lastpage

2287

Abstract

Based on turbulence model the standard k-ε model provided by professional computational fluid dynamics software Fluent, the 3D steady wind flow field around Changsha Huanghua International Airport in atmospheric boundary layer is numerically simulated. The wind pressure coefficients, the wind environment around the Airport etc. under different wind direction are studied to give for design reference. This provides an example for numerical simulation study of wind flow around bluff body.

Keywords

airports; atmospheric boundary layer; computational fluid dynamics; geophysical fluid dynamics; geophysics computing; numerical analysis; turbulence; wind; 3D steady wind flow field; Changsha Huanghua International Airport; China; Fluent; atmospheric boundary layer; bluff body; numerical simulation study; professional computational fluid dynamics software; standard k-ε model; surface wind pressure; turbulence model; wind direction; wind environment; Airports; Atmospheric modeling; Computational fluid dynamics; Computational modeling; Numerical models; Numerical simulation; Solid modeling; bluff body; computational fluid dynamics; numerical simulation; turbulence model;

fLanguage

English

Publisher

ieee

Conference_Titel

Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on

Conference_Location

Nanjing

Print_ISBN

978-1-4244-9172-8

Type

conf

DOI

10.1109/RSETE.2011.5964766

Filename

5964766