An air pollution trajectory model for Southeast Texas /
(Lambeth et al. 1994). A hybrid Eulerian-Lagrangian model
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1996.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | (Lambeth et al. 1994). A hybrid Eulerian-Lagrangian model accurate trajectory tracings for study of ozone air pollution model was performed by a case study for a day Amounts of ozone for the Houston area are the second-highest associated with strong sea breeze and land breeze flows found associated with the trajectories computed for this study. concentration having similar meteorological setup for the concentration problem. The meteorology of these case studies concentration was necessary for the Southeast Texas area concentrations. As a result of this case study, mesoscale distribution of source pollutants. The development of the flow was determined to be a key factor in origination and for high ozone development. Verification of the optinuzed generated trajectories to observe the ozone distribution gridded rawinsonde data produced moreinput. However for Houston area. The model chosen for study was the Hybrid However with light winds, stable conditions, wann HY-SPLIT model input. However for mesoscale features, the low ozone concentrations in the region of interest. This mesoscale features, the gridded rawinsonde data produced more Model (NGM) or gridded rawinsonde data could be used for the ozone content for the Southeast Texas region. Mixing ozone problem a task of finding new ways to control the ozone researching the phenomena which developed the ozone sea breeze and its air content was crucial in determining the shorter trajectories were seen for the Houston area. Single-Particle Lagrangiank Model (HY-SPLIT). The strong sea breeze flow produced large parcel movement temperatures and high photochemical activity high ozone and trajectories generated suggested that either the Nested Grid trends for the Texas coastal area.The analysis of the verification used enhanced meteorological data sources for was optimized to examine the southeast Texas coastal region with high ozone concentration and a day with low ozone within the United States. As a result of Houston's high |
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| Item Description: | "Major subject: Meteorology". Vita. |
| Physical Description: | xv, 120 leaves : illustrations, maps ; 28 cm. Also available online. Issued also on microfiche from Lange Micrographics. |
| Bibliography: | Includes bibliographical references. |