Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 9 of 9 for “"pollutant dispersion"”.
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Long-Term, Short-Range and Near-Field Particulate Pollutant Dispersion Models
Made available in DSpace on 2017-07-06T18:42:19Z (GMT). No. of bitstreams: 3 Anghel_Vinivius-Nicolae-Petre_MS.pdf: 42743887 bytes, checksum: dcd994d26201c28ef8012e5362795880 (MD5) Anghel_Vinivius-Nicolae-Petre_MS_ABS.pdf: 698143 bytes, checksum: 83d56b71f6ac0e9c2df0b7ea995025de (MD5) license.txt: …
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Atmospheric pollutant dispersion on industrial sites: concentration fluctuations in complex geometry terrains
L'abstract è presente nell'allegato / the abstract is in the attachment
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Estudio numérico y experimental de los flujos atmosféricos y dispersión de contaminantes en entornos urbanos = Numerical and experimental study of atmospheric flows and pollutant dispersion in urban environment
La contaminación atmosférica en entornos urbanos se ha convertido en los últimos años en uno de los problemas medio ambientales más importantes. Por este motivo, tanto las autoridades como la comunidad científica han prestado una atención especial al estudio de la calidad de aire dentro de las …
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Numerical evaluation of wind-induced dispersion of pollutants around buildings
… comprehensive numerical study of wind-induced pollutant dispersion around buildings has been carried out. Research in this area was reviewed and analyzed. The results from various studies were compared. Based on the review and the comparison with various studies, a more effective methodology …
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Air Pollution Distribution under an Elevated Train Station (A Case Study of Silom Station in Downtown Bangkok)
… area covers Silom road and obstructs the air pollutant dispersion in a congestion area. The 1: 200 physical model of the buildings along Silom road with the train station, S2, was simulated in this research to determine the air pollutant dispersion in the train station area. A tracer gas (CO₂) …
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An investigation into air quality with an emphasis on the design and development of a numerical model for the transport of gaseous and particulate pollutants in airborne and deposited matter
… for the transport of gaseous and particulate pollutants in airborne and deposited matter. The reported programme of research was undertaken with the dual aim of; establishing a programme of monitoring in order that ambient concentrations of selected air pollutants, released from various …
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Modeling Outdoor Air Pollution and the Urban Form
… Models are thus useful to understand how pollutants interact with the built and natural environment. Computational fluid dynamics (CFD) offers the highest spatial and temporal resolution for aerial pollutant dispersion modeling within dense urban environments such as urban canyons. An …
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The influence of meteorology, urban topography and traffic on the variability in concentrations of a traffic-related pollutant in urban street canyons
… in concentrations of a traffic-related pollutant was undertaken in two urban street canyons located in York, U. K. During the field experiment, investigations were carried out in order to determine the influence of meteorology, urban topography and traffic on the measured concentrations …
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Near-surface Atmospheric Response to Simulated Changes in Land-cover Vegetation Fraction, and Soil Moisture over Western Kentucky
… of climatology and air quality, including pollutant dispersion and trajectory modeling.