Session 3 results and opportunities associated with large collaborative intensive urban campaigns (e.g. Oklahoma Joint Urban Atmospheric Dispersion Study 2003) (parallel with sessions 2 and 4)

Monday, 23 August 2004: 10:30 AM-5:30 PM
Host: Fifth Conference on Urban Environment
Organizer:
K. Jerry Allwine, PNNL, Pacific Northwest National Laboratory, Richland, WA
Cochairs:
Sue Grimmond, Indiana University, Bloomington, IN and Rick Fry, DTRA, Alexandria, VA

Papers:
10:30 AM
3.1
Street canyon flow patterns in a horizontal plane: Measurements from the Joint Urban 2003 Field Experiment
Michael J. Brown, LANL, Los Alamos, NM; and H. Khalsa, M. A. Nelson, and D. Boswell
Recorded presentation

Presentation PDF (1.4 MB)

10:45 AM
3.2
Vertical profiles of mean flow and turbulence characteristics in a downtown street canyon measured during Joint Urban 2003
Petra Kastner-Klein, University of Oklahoma, Norman, OK; and J. V. Clark

Presentation PDF (621.7 kB)

11:00 AM
3.3
Structure of turbulence within an urban street canyon
Suhas U. Pol, University of Utah, Salt Lake City, UT; and P. Ramamurthy, E. R. Pardyjak, and J. C. Klewicki
Recorded presentation

Presentation PDF (650.4 kB)

11:15 AM
3.4
Spatial and temporal variability of turbulent fluxes in the Joint Urban 2003 street canyon
Prathap Ramamurthy, University of Utah, Salt Lake City, UT; and S. U. Pol, E. R. Pardyjak, and J. C. Klewicki
Recorded presentation

Presentation PDF (174.1 kB)

3.5
Observational Study of Turbulence Spectra for Joint Urban 2003

Presentation PDF (295.8 kB)

11:45 AM
3.6
Lidar Measurements of Atmospheric Flow through a Downtown Cluster of High-rise Buildings
Robert B. Heap, Arizona State University, Tempe, AZ; and R. Calhoun, M. Princevac, and J. Sommer
Recorded presentation

Presentation PDF (2.7 MB)

12:00 PM
3.7
Turbulence within and above real and artificial urban canopies
Matthew A. Nelson, LANL, Los Alamos, NM; and M. J. Brown, E. R. Pardyjak, and J. C. Klewicki
Recorded presentation

Presentation PDF (2.9 MB)

12:15 PM
3.8
Measurement of Winds Flowing toward an Urban Area using Coherent Doppler Lidar
Ron Calhoun, Arizona State University, Tempe, AZ; and R. B. Heap, M. Princevac, J. Sommer, H. J. S. Fernando, and D. Ligon
Recorded presentation

Presentation PDF (919.9 kB)

12:30 PM
3.9
Wind Tunnel Modeling of Complex Flow and Dispersion Phenomena in support of the Joint Urban Atmospheric Dispersion Study 2003
Bernd Leitl, Universität Hamburg, Hamburg, Germany; and P. M. Kastner-Klein and M. Schatzmann
Recorded presentation

12:45 PM
3.10
An analysis of urban surface meteorology data collected prior to the joint urban 2003 urban dispersion experiment
Erik Vernon, U.S. Army Dugway Proving Ground, Dugway, UT; and D. P. Storwold, F. W. Gallagher III, S. F. Halvorson, and J. F. Bowers
Recorded presentation

Presentation PDF (987.7 kB)

1:00 PM
3.11
Spatial variability of heat fluxes in a suburban area of Oklahoma City
C. Sue B. Grimmond, Indiana University, Bloomington, IN; and H. B. Su, B. Offerle, B. Crawford, S. L. Scott, S. Zhong, and C. Clements

1:15 PM
3.12
A comparative Study of dissipation Rates in urban and suburban Environments using sodar Data
Richard L. Coulter, ANL, Argonne, IL; and M. Pekour and T. J. Martin
Recorded presentation

Presentation PDF (1.6 MB)

1:30 PM
3.13
Joint Urban 2003 vertical SF6 real-time analyzer and time-integrated sampler data characteristics
Kirk L. Clawson, ARL, Idaho Falls, ID; and R. G. Carter, D. J. Lacroix, N. F. Hukari, and K. J. Allwine
Recorded presentation

Presentation PDF (2.9 MB)

1:45 PM
3.14
Near Field Dispersion during Joint-Urban 2003
Marty Leach, LLNL, Livermore, CA
Recorded presentation

2:00 PM
3.15
Gaussian Modeling of Tracer Concentrations During the Joint Urban 2003 Experiment
Frank J. Gouveia, LLNL, Livermore, CA
Recorded presentation

Presentation PDF (2.4 MB)

2:15 PM
3.16
Sheltering from an outdoor contaminant plume in a commercial building
Tracy L. Thatcher, LBNL, Berkeley, CA; and D. R. Black, W. Delp, E. E. Wood, T. Hotchi, D. Sullivan, S. Chang, M. Sippola, J. Deputy, and R. G. Sextro
Recorded presentation

2:30 PM
3.17
Airborne remote sensing of chemical vapors in an urban environment
Francis M. D'Amico, US Army, Edgewood Chemical Biological Center, Aberdeen Proving Ground, MD; and C. E. Davidson, W. J. Marinelli, and B. Cosofret

2:45 PM
3.18
Observations of boundary-layer winds in an urban environment
Larry K. Berg, PNNL, Richland, WA; and S. F. J. De Wekker, W. J. Shaw, R. L. Coulter, and K. J. Allwine
Recorded presentation

Presentation PDF (580.9 kB)

3.19
Evolution of turbulence in the boundary layer over Oklahoma City as observed by wind profiling radars

3:15 PM
3.20
Boundary-layer Structure Upwind and Downwind of Oklahoma City during the Joint Urban 2003 Field Study
Stephan F. J. De Wekker, PNNL, Richland, WA; and L. K. Berg, K. J. Allwine, J. C. Doran, and W. J. Shaw
Recorded presentation

Presentation PDF (613.9 kB)

3:30 PM
3.21
The Propagation of Convective Outflow through Oklahoma City During Joint Urban 2003
Jeffrey B. Basara, Oklahoma Climatological Survey, Norman, OK; and D. R. Cheresnick
Recorded presentation

3:45 PM
3.22
Surface pressure measurements and gravity wave monitoring during the Oklahoma City joint urban atmospheric dispersion study 2003 (presented by R. L. Gunter, NOAA/ARL/ATDD, Oak Ridge, TN)
Carmen J. Nappo, CJN Research Meteorology, Knoxville, TN; and D. L. Aubel

Presentation PDF (514.4 kB)

4:00 PM
3.6a
Lunch Break

5:30 PM
3.12a
Coffee Break

- Indicates paper has been withdrawn from meeting
- Indicates an Award Winner
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