| Main Title |
Basic studies of flow and diffusion over hills / |
| Author |
Arya, S. P. S. ;
Arya, S. P. S. (S. Pal. S.)
|
| Other Authors |
|
| Publisher |
U.S. Environmental Protection Agency, Office of Research and Development, Environmental Sciences Research Laboratory, |
| Year Published |
1979 |
| Report Number |
EPA-600/4-79-053; EPA-R-804653 |
| Stock Number |
PB80-112014 |
| OCLC Number |
230746452 |
| Additional Subjects |
Air flow ;
Atmospheric diffusion ;
Hills ;
Topographic features ;
Turbulent flow ;
Steady flow ;
Froude number ;
Air pollution ;
Atmospheric dispersion
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 660-2-74-025 |
c.1 |
Headquarters Library/Washington,DC |
05/17/2013 |
| EKBD |
EPA-600/4-79-053 |
|
Research Triangle Park Library/RTP, NC |
11/16/2016 |
| ELBD RPS |
EPA 600-4-79-053 |
repository copy |
AWBERC Library/Cincinnati,OH |
10/17/2014 |
| ELBD ARCHIVE |
EPA 660-2-74-025 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ERAD |
EPA 600/4-79-053 |
|
Region 9 Library/San Francisco,CA |
10/29/2012 |
| NTIS |
PB80-112014 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
viii, 21 pages : illustrations, charts ; 28 cm |
| Abstract |
This research program was initiated with the overall objectives of gaining a better understanding of flow and diffusion of pollutants in complex terrain under both neutral and stably stratified conditions, providing a sound data base for testing existing theories, and developing new theories of flow and diffusion around isolated hills and ridges. To this end, experiments were conducted with models of a bell shaped hill and a 2-D steep ridge in EPA's meteorological wind tunnel and salt-water stratified towing tanks. Measurements were made of the flow structure, as well as the concentration patterns around the hills due to point sources located at different heights and positions relative to the hills. |
| Notes |
"EPA-600/4-79-053." "September 1979." "Grant number R-804653." "Project officer: William H. Snyder." Includes bibliographical references (page 15). |
