Open Access. Powered by Scholars. Published by Universities.®
Physical Sciences and Mathematics Commons™
Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 7 of 7
Full-Text Articles in Physical Sciences and Mathematics
Ocena Wpływu Na Jakość Powietrza Procesu Przygotowania Obszaru Wiertni Przy Poszukiwaniach Gazu Z Łupków, Marek Bogacki, Robert Oleniacz, Monika Janicka
Ocena Wpływu Na Jakość Powietrza Procesu Przygotowania Obszaru Wiertni Przy Poszukiwaniach Gazu Z Łupków, Marek Bogacki, Robert Oleniacz, Monika Janicka
Robert Oleniacz
This chapter presents the model calculation results of the level of concentration of air pollutants emitted during works related to the preparation of the drilling pad for the shale gas exploration. The most significant emission sources located in the drilling pad, including rig access roads, paved and unpaved, were analyzed. The emission field was defined by the parameterization of various sources/processes, taking into account the technical, technological, organizational and environmental conditions. The calculations of the pollutants dispersion in the air were carried out using the Gaussian reference model. The results of numerical calculations showed that the only substance likely to …
Ocena Wpływu Rozdzielczości Siatki Obliczeniowej Na Wyniki Modelowania Rozprzestrzeniania Się Zanieczyszczeń W Powietrzu, Mateusz Rzeszutek, Robert Oleniacz, Marian Mazur
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 …
Meteorologiczne Determinanty Jakości Powietrza W Krakowie, Robert Oleniacz, Marek Bogacki, Mateusz Rzeszutek, Agata Kot
Meteorologiczne Determinanty Jakości Powietrza W Krakowie, Robert Oleniacz, Marek Bogacki, Mateusz Rzeszutek, Agata Kot
Robert Oleniacz
Air quality in the Agglomeration of Krakow is determined by many factors, which include, among others, unfavorable location and the resulting meteorological conditions unfavorable for self-cleaning of ambient air. The paper presents a few examples illustrating the impact of selected meteorological factors on some pollutant concentrations in the air in Krakow. Among these, special attention was paid to the ambient air temperature (indirectly influencing the level of air emissions from the municipal sector in the winter season) as well as the wind speed and the mixing layer height. On the basis performed analyzes were to draw conclusions on meteorological restrictions …
Determination Of Optimal Spatial Databases For The Area Of Poland To The Calculation Of Air Pollutant Dispersion Using The Calmet/Calpuff Model, Robert Oleniacz, Mateusz Rzeszutek
Determination Of Optimal Spatial Databases For The Area Of Poland To The Calculation Of Air Pollutant Dispersion Using The Calmet/Calpuff Model, Robert Oleniacz, Mateusz Rzeszutek
Robert Oleniacz
The paper presents a methodology for the preparation of three-dimensional spatial data and land use data for the purpose of modeling pollutant dispersion in the ambient air using a group of geophysical preprocessors of the CALMET/CALPUFF modeling system and the GIS software. Some space information data sources available to Poland were specified and their characteristics and availability were discussed. Particular attention was turned to the SRTM3 and GTOPO30 elevation data as well as the CLC2006 and GLCC land use data, for the preparation of computational grids of different resolutions. Groups of programs which can be used in order to form …
Ocena Wpływu Nowo Budowanej Spalarni Odpadów Komunalnych W Krakowie Na Jakość Powietrza Z Wykorzystaniem Modelu Calmet/Calpuff, Mateusz Rzeszutek, Robert Oleniacz
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 …
Niekontrolowane Spalanie Odpadów I Pozostałości Roślinnych Na Terenach Wiejskich – Przykład Inwentaryzacji Źródeł Emisji I Oceny Wpływu Na Jakość Powietrza, Robert Oleniacz, Barbara Bacik, Marcelina Spiszak
Niekontrolowane Spalanie Odpadów I Pozostałości Roślinnych Na Terenach Wiejskich – Przykład Inwentaryzacji Źródeł Emisji I Oceny Wpływu Na Jakość Powietrza, Robert Oleniacz, Barbara Bacik, Marcelina Spiszak
Robert Oleniacz
The most troublesome air pollutant emissions that occur in rural areas are associated with the operation of domestic furnaces (mainly during the heating season) and the processes of open burning of plant residues (mainly outside the heating season). The paper presents an example of emission inventory for this type of sources in two submontane villages of Małopolska Voivodeship (Poland) based on the results of the questionnaire survey and an attempt to assess the impact on air quality of these sources, including the potential uncontrolled burning of waste.The conducted questionnaire survey showed the use to home heating mainly solid fuels (first …
Wykorzystanie Atmosferycznego Modelu Dyspersji Calpuff Do Oceny Oddziaływania Na Jakość Powietrza Planowanego Zakładu Termicznego Przekształcania Odpadów Komunalnych W Krakowie, Mateusz Rzeszutek, Robert Oleniacz
Wykorzystanie Atmosferycznego Modelu Dyspersji Calpuff Do Oceny Oddziaływania Na Jakość Powietrza Planowanego Zakładu Termicznego Przekształcania Odpadów Komunalnych W Krakowie, Mateusz Rzeszutek, Robert Oleniacz
Robert Oleniacz
The aim of this study was to determine the influence of the planned Municipal Waste Thermal Treatment Plant in Krakow on air pollution. Air quality impact assessment was based on the current state of the legal formalities (including emission limit values for waste incineration plants) and the results of the air pollutant atmospheric dispersion modeling for one month period. In this study to calculate of air pollutant dispersion was used model system CALMET/CALPUFF. Using the CALMET model variables in time and space weather condition were calculated. CALPUFF model were performed to computing of propagation of air pollution. Analysis of the …