Avaliação da Exposição de Contaminantes no Solo Através de Técnicas de Mineração de Dados
Resumo
A avaliação da exposição por contaminantes químicos é um processo importante e necessário para conhecimento dos males provocados ao ambiente e para a gestão de suas ações mitigadoras. Neste artigo são ilustradas a aplicação e a comparação de algoritmos de mineração de dados para classificação, visando avaliação da exposição de riscos ambientais, onde são consideradas as propriedades físicas e a migração dos contaminantes em sedimentos. A metodologia baseia-se na abordagem da adsorção de contaminantes pelo solo para o prévio treinamento supervisionado e em técnicas da multiclassificação de categorias de risco através da aprendizagem estatística. Na aplicação dos algoritmos nas amostras simuladas foram alcançados indicadores estatísticos com plena e satisfatória classificação entre as categorias apresentadas, apontando serem técnicas viáveis para aplicação nos processos de avaliação da exposição de risco e em estudos de impactos ambientais.
Referências
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Jacques D. A., J.; Simumek b, D. Mallants a and M. Th. van Genuchten. (2002). “Multicomponent transport model for variably-saturated porous media: application to the transport of heavy metals in soils”. CA, USA.
Jacques, D., and J. Simunek, (2005). “User Manual of the Multicomponent Variably-Saturated Flow and Transport Model HP1, Description, Verification and Examples, Version 1.0”, SCK•CENBLG-998, Waste and Disposal, SCK•CEN, Mol, Belgium, 79 pp.
Jacques D., J. Simunek, D. Mallants, and M. Th. van Genuchten. (2006). “Operator-splitting errors in coupled reactive transport codes for transient variably saturated flow and contaminant transport in layered soil profiles”, J. Contam. Hydrology, 88, 197218.
Jacques, D., Simunek, J., Mallants, D., van Genuchten, M.Th. (2008). “Modelling coupled water flow, solute transport and geochemical reactions affecting heavy metal migration in a podzol soil”. Geoderma, 145, 449 – 461.
McCullagh, P. and Nelder, J. A. (1989). “Generalized Linear Models, volume 37 of Monographs on Statistics and Applied Probability”. Chapman and Hall, London, 2 edition.
Perin, G. L, Craboledda, L., Lucchese, M., Cirillo, L., Dotta, M. L., Zanette e A. A. Orio. (1985). “Heavy metal speciation in the sedements of Northern Adiatic Sea-a new approach for environmental toxicity determination”. In: TD Lekkas (Ed.). Heavy metal in the environmental, vol 2, p. 456-456.
Radcliffe, D., and J. Simunek. (2010). “Soil Physics with HYDRUS: Modeling and Applications”, CRC Press, Taylor & Francis Group, ISBN-10: 142007380X, ISBN-13: 9781420073805, pp. 373.
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Simunek, J. and A. J. Valocchi, (2002). “Geochemical Transport. In: Methods of Soil Analysis, Part 1, Physical Methods”, Chapter 6.9, Eds. J. H. Dane and G. C. Topp, Third edition, SSSA, Madison, WI, 1511-1536.
Simunek, J.(2005). “Chapter 78: Models of Water Flow and Solute Transport in the Unsaturated Zone”, In: M. G. Anderson and J. J. McDonnell (Editors), Encyclopedia of Hydrological Sciences, John Wiley & Sons, Ltd., Chichester, England, 1171-1180.
Simunek, J., M. Sejna, H. Saito, M. Sakai, and M. Th. van Genuchten. (2012). “The HYDRUS-1D Software Package for Simulating the Movement of Water, Heat, and Multiple Solutes in Variably Saturated Media”, Version 4.15, HYDRUS Software Series 3, Department of Environmental Sciences, University of California Riverside, Riverside, California, USA, pp. 338.
Suentjens, P. (2000). “Reactive Solute Transport in Heterogeneous Porous Medium: Cadmium Leaching in Acid Sandy Soils”. University of Antewerp, Belgium, Publication Number: AAI3015182; ISBN: 9780493259338; Source: Dissertation Abstracts International, Volume: 62-05, Section: B, page: 2133.; p. 236.
Wissmeier,L.; Barry D.A. (2008). “Reactive transport in unsaturated soil: Comprehensive modelling of the dynamic spatial and temporal mass balance of water and chemical components”. Avanços em Recursos Hídricos, Volume 31, Ed. 5, maio de 2008, Pag. 858-875.
WHO – World Health Organization /IPCS – International Programme on Chamical Safety. (2010). “Risk Assessment Toolkit: chamical hazards”. USA.
CY Zhao, Zhang HX, XY Zhang, Liu MC, ZD Hu, BT Fan. (2006). “Aplicação da Máquina de Vetor de Suporte (SVM) para à actividade toxica predição de diferentes conjuntos de cados toxicologia”, Volume 217, Issues 2-3, páginas 105-119
EPA - Enviromental Protetion Agency (1992). “Final guidelines for exposure assessment”. Federal Register, 104: 22888–22938. Washington, DC, United States Environmental Protection Agency.
EPA - Enviromental Protetion Agency (1996). “Soil Screening Guidance: Technical Background Document”. EPA/540/R95/128. Office of Solid Waste and Emergency Response Washington, DC 2046.EPA/540/R95/128.
EPA - Enviromental Protetion Agency (2006). “CatReg Software User Manual”. EPA/600/R-04/006. National Center for Environmental Assessment Office of Research and Development, Research Triangle Park, NC 27711.
Hall Mark, Eibe Frank, Geoffrey Holmes, Bernhard Pfahringer, Peter Reutemann, Ian H. Witten (2009); “The WEKA Data Mining Software: An Update”; SIGKDD Explorations, Volume 11, Issue 1.
Hertzberg, R.C. and M.L. Dourson. (1993). “Using categorical regression instead of a NOAEL to characterize a toxicologist's judgment in noncancer risk assessment”. In: Proceedings, Second International Symposium on Uncertainty Modeling and Analysis, College Park, MD, B.M. Ayyub, ed. IEEE Computer Society Press, Los Alamitos, CA.: 254-261.
Iowa State University Department of Computer Science, Ames, IA 50011-1040 USA. Disponível em [link]. Acesso em: 27 maio 2013.
Jacques D. A., J.; Simumek b, D. Mallants a and M. Th. van Genuchten. (2002). “Multicomponent transport model for variably-saturated porous media: application to the transport of heavy metals in soils”. CA, USA.
Jacques, D., and J. Simunek, (2005). “User Manual of the Multicomponent Variably-Saturated Flow and Transport Model HP1, Description, Verification and Examples, Version 1.0”, SCK•CENBLG-998, Waste and Disposal, SCK•CEN, Mol, Belgium, 79 pp.
Jacques D., J. Simunek, D. Mallants, and M. Th. van Genuchten. (2006). “Operator-splitting errors in coupled reactive transport codes for transient variably saturated flow and contaminant transport in layered soil profiles”, J. Contam. Hydrology, 88, 197218.
Jacques, D., Simunek, J., Mallants, D., van Genuchten, M.Th. (2008). “Modelling coupled water flow, solute transport and geochemical reactions affecting heavy metal migration in a podzol soil”. Geoderma, 145, 449 – 461.
McCullagh, P. and Nelder, J. A. (1989). “Generalized Linear Models, volume 37 of Monographs on Statistics and Applied Probability”. Chapman and Hall, London, 2 edition.
Perin, G. L, Craboledda, L., Lucchese, M., Cirillo, L., Dotta, M. L., Zanette e A. A. Orio. (1985). “Heavy metal speciation in the sedements of Northern Adiatic Sea-a new approach for environmental toxicity determination”. In: TD Lekkas (Ed.). Heavy metal in the environmental, vol 2, p. 456-456.
Radcliffe, D., and J. Simunek. (2010). “Soil Physics with HYDRUS: Modeling and Applications”, CRC Press, Taylor & Francis Group, ISBN-10: 142007380X, ISBN-13: 9781420073805, pp. 373.
Spadotto C.A. (2002). “Classificação de Impacto Ambiental”. Comitê de Meio Ambiente, Sociedade Brasileira da Ciência das Plantas Daninhas. Disponível em: [link]. Acessado em 23 março 2013.
Simunek, J. and A. J. Valocchi, (2002). “Geochemical Transport. In: Methods of Soil Analysis, Part 1, Physical Methods”, Chapter 6.9, Eds. J. H. Dane and G. C. Topp, Third edition, SSSA, Madison, WI, 1511-1536.
Simunek, J.(2005). “Chapter 78: Models of Water Flow and Solute Transport in the Unsaturated Zone”, In: M. G. Anderson and J. J. McDonnell (Editors), Encyclopedia of Hydrological Sciences, John Wiley & Sons, Ltd., Chichester, England, 1171-1180.
Simunek, J., M. Sejna, H. Saito, M. Sakai, and M. Th. van Genuchten. (2012). “The HYDRUS-1D Software Package for Simulating the Movement of Water, Heat, and Multiple Solutes in Variably Saturated Media”, Version 4.15, HYDRUS Software Series 3, Department of Environmental Sciences, University of California Riverside, Riverside, California, USA, pp. 338.
Suentjens, P. (2000). “Reactive Solute Transport in Heterogeneous Porous Medium: Cadmium Leaching in Acid Sandy Soils”. University of Antewerp, Belgium, Publication Number: AAI3015182; ISBN: 9780493259338; Source: Dissertation Abstracts International, Volume: 62-05, Section: B, page: 2133.; p. 236.
Wissmeier,L.; Barry D.A. (2008). “Reactive transport in unsaturated soil: Comprehensive modelling of the dynamic spatial and temporal mass balance of water and chemical components”. Avanços em Recursos Hídricos, Volume 31, Ed. 5, maio de 2008, Pag. 858-875.
WHO – World Health Organization /IPCS – International Programme on Chamical Safety. (2010). “Risk Assessment Toolkit: chamical hazards”. USA.
Publicado
23/07/2013
Como Citar
ANDRADE, Sérgio Fred Ribeiro; VELASCO, Fermin C. Garcia; LUZARDO, Francisco Heriberto Martinez.
Avaliação da Exposição de Contaminantes no Solo Através de Técnicas de Mineração de Dados. In: WORKSHOP DE COMPUTAÇÃO APLICADA À GESTÃO DO MEIO AMBIENTE E RECURSOS NATURAIS (WCAMA), 4. , 2013, Maceió/AL.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2013
.
p. 1052-1061.
ISSN 2595-6124.
