Physical Sciences and Mathematics Commons^™

Ocena Wpływu Rozdzielczości Siatki Obliczeniowej Na Wyniki Modelowania Rozprzestrzeniania Się Zanieczyszczeń W Powietrzu, Mateusz Rzeszutek, Robert Oleniacz, Marian Mazur

Robert Oleniacz

In this study are presented the results of the assessment of the impact of grid resolution on the results of computational modeling of the dispersion of air pollutants. Calculations were performed using Gaussian, non-stationary puff model CALPUFF. Four different grids resolution were analyzed. Networks were established on the basis of SRTM3 terrain and land cover classes of CLC, 2006. Analysis of results of spatial distribution of concentrations of air pollutants obtained in a regular computing grid was performed using statistical indicators recommended by the U.S. EPA. The study shows the applicability of particular computational grids in the system modeling transport …

Ocena Wpływu Nowo Budowanej Spalarni Odpadów Komunalnych W Krakowie Na Jakość Powietrza Z Wykorzystaniem Modelu Calmet/Calpuff, Mateusz Rzeszutek, Robert Oleniacz

Robert Oleniacz

The chapter presents the results of the evaluation the impact on air quality for the newly built Municipal Solid Waste Thermal Treatment Plant in Krakow (Poland) whose construction started in autumn 2013. Air pollution impact assessment was performed for air emissions adopted at the levels of emission limit values applicable for waste incineration. Modeling of air pollutant dispersion was carried out using the system of CALMET/CALPUFF models. For this purpose, the terrain elevation data from Shuttle Radar Topography Mission (SRTM3) and data of land use from Corine Land Cover 2006 (CLC 2006) were adopted with a resolution of about 100 …

Zmiany W Metodyce Modelowania Rozprzestrzeniania Się Zanieczyszczeń W Powietrzu Opartej Na Modelu Gaussa, Robert Oleniacz, Marek Bogacki

Robert Oleniacz

The paper presents the changes that have occurred in December 2002 in the Polish reference modeling methodology (based on the stationary Gaussian atmospheric dispersion model) used for the air quality impact assessment in Poland since the 60s of the 20th century. Discusses the changes that have occurred in the preparation of data for the simulation, the procedure used in shortened and full range of calculation, the algorithms of initial computations and the results of calculations.

English Title: Changes in the methodology of modeling the pollutant dispersion in the air based on the Gaussian model.