Eighth Symposium on the Urban Environment
Boundary Layers and Turbulence Committee

Joint Session 11

 Urban Canopy and Roughness Sublayers (Joint between the Eighth Symposium on the Urban Environment and the Boundary Layers and Turbulence Committee)
 Chair: Gail-Tirrell Vaucher, Army Research Laboratory, White Sands Missile Range, NM
4:00 PMJ11.1Measurements of concentration and dispersion in model urban canopies  
Pablo Huq, University of Delaware, Newark, DE; and L. White and S. Dharmavaram
4:15 PMJ11.2Estimates of air and pollutant exchange for street canyon in combined wind-buoyancy driven flow using the RANS renormalized group k-e turbulence model  extended abstract wrf recording
Chun-Ho Liu, Department of Mechanical Engineering, The University of Hong Kong, Hong Kong, Hong Kong SAR, Hong Kong; and W. C. Cheng and D. Y. C. Leung
4:30 PMJ11.3Urban canyon data analysis using a surface stress which incorporates the effects of canyon walls  extended abstract wrf recording
Cheryl L. Klipp, U.S. Army Research Laboratory, Adelphi, MD
4:45 PMJ11.4LES analysis of turbulent boundary-layer flow over urban-like building arrays with various spatial arrangement and height distribution  extended abstract
Hiromasa Nakayama, Japan Atomic Energy Agency, Naka-gun, Ibaraki, Japan; and T. Takemi and N. Haruyasu
J11.5Temporal and spatial variability of the vertical transport of heat and carbon dioxide in the urban roughness sublayer  
Jennifer A. Salmond, University of Auckland, Auckland, New Zealand; and S. Bhatia, G. Pigeon, D. Legain, and V. Masson
5:00 PMJ11.5AEight stable urban environment characteristics  extended abstract
Gail-Tirrell Vaucher, Army Research Laboratory, White Sands Missile Range, NM
5:15 PMJ11.6Coherent structures within a North American street canyon   wrf recording
Sean C. Arms, Univ. of Oklahoma, Norman, OK; and P. M. Klein

Monday, 12 January 2009: 4:00 PM-5:30 PM, Room 124B

* - Indicates paper has been withdrawn from meeting

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