Essays about: "convective cloud"
Showing result 1 - 5 of 9 essays containing the words convective cloud.
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1. The influence of temporal rainfall distribution and storm movement on flood depth in urban pluvial cloud burst modeling
University essay from KTH/Hållbar utveckling, miljövetenskap och teknikAbstract : Pluvial floods are the most difficult and to date least investigated phenomena in urban hydrology. While efforts are being made to increase the knowledge base concerning this type of flooding, a large part of the difficulty lies in the nature of the precipitation. READ MORE
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2. Analysis of simulation of lightning in a cold-based convective storm
University essay from Lunds universitet/Förbränningsfysik; Lunds universitet/Fysiska institutionenAbstract : In this paper a simulation of a convective cell of a thunderstorm system observed 19th of June 2000 during the Severe Thunderstorm Electrification and Precipitation Study (STEPS) field campaign is being analysed. The storm system has been simulated with an Aerosol-Cloud model and the analysis is based on the output data. READ MORE
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3. Numerical Modelling of Convective Snow Bands in the Baltic Sea Area
University essay from Uppsala universitet/Luft-, vatten- och landskapsläraAbstract : Convective snow bands develop commonly over the open water surface of lakes or seas when cold airgets advected from a continent. Enhanced heat and moisture fluxes from the comparatively warm waterbody trigger shallow convection and an unstable boundary layer builds up. READ MORE
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4. Cloud Overlap Assumption and Cloud Cover Validation for HARMONIE-AROME
University essay from Uppsala universitet/Luft-, vatten- och landskapsläraAbstract : One major challenge in representing the state of the atmosphere through weather forecast models, is the parametrization of sub-grid clouds. At every vertical column of grid cells within a weather forecast model, the fractional cloud cover is assumed to overlap according to a prescribed Cloud Overlap Assumption (COA). READ MORE
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5. Hybrid Rainfall Estimates from Satellite, Lightning and Ground Station Data in West Africa
University essay from Uppsala universitet/Institutionen för geovetenskaperAbstract : Most of the working population in Ghana are farmers. It is of importance for them to know where and when precipitation will occur to prevent crop losses due to droughts and floodings. In order to have a sustainable agriculture, improved rainfall forecasts are needed. One way to do that is to enhance the initial conditions for the rainfall models. READ MORE