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 PM | J11.1 | Measurements of concentration and dispersion in model urban canopies
Pablo Huq, University of Delaware, Newark, DE; and L. White and S. Dharmavaram |
| 4:15 PM | J11.2 | Estimates of air and pollutant exchange for street canyon in combined wind-buoyancy driven flow using the RANS renormalized group k-e turbulence model  
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 PM | J11.3 | Urban canyon data analysis using a surface stress which incorporates the effects of canyon walls
Cheryl L. Klipp, U.S. Army Research Laboratory, Adelphi, MD |
| 4:45 PM | J11.4 | LES analysis of turbulent boundary-layer flow over urban-like building arrays with various spatial arrangement and height distribution
Hiromasa Nakayama, Japan Atomic Energy Agency, Naka-gun, Ibaraki, Japan; and T. Takemi and N. Haruyasu |
|  | J11.5 | Temporal 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 PM | J11.5A | Eight stable urban environment characteristics
Gail-Tirrell Vaucher, Army Research Laboratory, White Sands Missile Range, NM |
| 5:15 PM | J11.6 | Coherent structures within a North American street canyon
Sean C. Arms, Univ. of Oklahoma, Norman, OK; and P. M. Klein |