Two-dimensional numerical modeling of flow and dispersion in the presence of hill and buildings

Journal of Wind Engineering and Industrial Aerodynamics

Volumn 89, Issue 10, 2001, Pages 947-966

  Kim, Jae Jin ^a   Baik, Jong Jin ^a   Chun, Hye Yeong ^b  

^a Gwangju Institute of Science and Technology (GIST)   (South Korea)

^b Yonsei University   (South Korea)

Author keywords

Average plume height; Flow impingement; Flow reattachment; Recirculation zone; Vertical plume spread

Indexed keywords

BUILDINGS; COMPUTER SIMULATION; DISPERSIONS; MATHEMATICAL MODELS; WIND EFFECTS;

MOMENTUM TRANSFER; STANDARD DEVIATIONS;

TURBULENT FLOW;

ATMOSPHERIC BOUNDARY LAYER; BUILDING; DISPERSION MODELING; FLOW MODELING; HILL; PLUME; POLLUTANT TRANSPORT;

ATMOSPHERIC PLUME; DISPERSION; FLOW MODELING; OROGRAPHY; POLLUTANT TRANSPORT; STREET CANYON;

EID: 0035417937     PISSN: 01676105     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0167-6105(01)00092-7     Document Type: Article

References (20)

1. Turbulent wind flow over a low hill
2. A simple model of boundary-layer flow over real terrain incorporating wavenumber-dependent scaling
3. Measurements and predictions of flow and turbulence over an isolated hill of moderate slope
4. An experimental study of flow and dispersion in the wakes of three-dimensional low hills
5. The flow around a surface-mounted cube in uniform and turbulent streams
6. Numerical simulation to determine the effects of incident wind shear and turbulence level on the flow around a building
7. On the influence of topography on plume dispersal
8. A comparison of numerical and physical modelling of stable atmospheric flow and dispersion around a cubical building
9. A numerical study of flow and pollutant dispersion characteristics in urban street canyons
10. Modelling air flow regimes in urban canyons
11. An investigation of three-dimensional characteristics of flow regimes within the urban canyon
12. Pollutant dispersion and thermal effects in urban street canyons
13. Flow and dispersion over topography: A comparison between numerical and laboratory data for two-dimensional flows
14. Air flow over a two-dimensional hill: Studies of velocity speed-up, roughness effects, and turbulence
15. A wind tunnel study of dispersion from sources downwind of three-dimensional hills
16. An experimental investigation of flow and diffusion in the disturbed boundary layer over a ridge - I. Mean flow and turbulence structure
17. Street design and urban canopy layer climate
18. Three-dimensional numerical simulation to evaluate the effects of incident wind shear and the aspect ratio on the flow around the buildings