Session: Urban Canopy and Roughness Sublayers (89th American Meteorological Society Annual Meeting )

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

Room 124B (Phoenix Convention Center)

Chair: Gail-Tirrell Vaucher, Army Research Laboratory

Papers:

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

Recorded presentation Poster PDF (339.7 kB)

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

Recorded presentation Poster PDF (189.7 kB)

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

Poster PDF (263.6 kB)

J11.5

Temporal and spatial variability of the vertical transport of heat and carbon dioxide in the urban roughness sublayer

5:15 PM

J11.5A

Eight stable urban environment characteristics

Gail-Tirrell Vaucher, Army Research Laboratory, White Sands Missile Range, NM

Poster PDF (129.2 kB)

5:30 PM

J11.6

Coherent structures within a North American street canyon

Sean C. Arms, Univ. of Oklahoma, Norman, OK; and P. M. Klein

Recorded presentation

See more of: Eighth Symposium on the Urban Environment

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Joint Session 11: Urban Canopy and Roughness Sublayers