Please use this identifier to cite or link to this item: http://cmuir.cmu.ac.th/jspui/handle/6653943832/61049
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dc.contributor.authorChatchawan Vongmahadleken_US
dc.contributor.authorBoonsong Satayopasen_US
dc.date.accessioned2018-09-10T04:03:15Z-
dc.date.available2018-09-10T04:03:15Z-
dc.date.issued2007-08-01en_US
dc.identifier.issn17905079en_US
dc.identifier.other2-s2.0-42249105743en_US
dc.identifier.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=42249105743&origin=inwarden_US
dc.identifier.urihttp://cmuir.cmu.ac.th/jspui/handle/6653943832/61049-
dc.description.abstractIn this study, the Regional Atmospheric Modeling System (RAMS) is applied to simulate historical wind and temperature fields in the Bang Pakong area of Thailand in order to support a photochemical air quality modeling system in summer and winter time. We use high-resolution datasets of Digital Elevation Model (DEM), global monthly Sea Surface Temperature (SST), and global reanalysis data as a part of the global analysis information for a preparation of geo-terrestrial processes. The studied domain covers the Central and Eastern regions of Thailand. The based model setup includes one-way with the nesting grid of the Bang Pakong area using typical modeling parameters. The configurations of each domain (i.e., time steps and grid resolution) are formulated by grid specifications. The results indicate that RAMS can be applied to the historical meteorology (i.e., wind and temperature fields) over the complex terrain and the coast area. The statistical evaluation is applied in an average basis of the ground surface and found acceptable agreement between available observed and simulated results. Data assimilation by nudging analysis is applied to Thailand's weather information obtained from the Thai Meteorological Department (TMD) to improve modeling simulations. This technique shows the better improvement of modeling performance. Sensitivity tests on some physical parameters and schemes (i.e., convective cumulus and radiation parameters) are conducted to investigate their influence on modeling responses. The modeling performance of physical parameters to the area of study are discussed.en_US
dc.subjectEnergyen_US
dc.subjectEnvironmental Scienceen_US
dc.subjectSocial Sciencesen_US
dc.titleApplicability of RAMS for a simulation to provide inputs to an air quality model: Modeling evaluation and sensitivity testen_US
dc.typeJournalen_US
article.title.sourcetitleWSEAS Transactions on Environment and Developmenten_US
article.volume3en_US
article.stream.affiliationsKing Mongkuts University of Technology Thonburien_US
article.stream.affiliationsElectricity Generating Authority of Thailanden_US
article.stream.affiliationsChiang Mai Universityen_US
Appears in Collections:CMUL: Journal Articles

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