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Niepewność oceny podatności wód podziemnych na zanieczyszczenia dla obszarów miejskich na przykładzie warszawskiej dzielnicy Bielany

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dc.abstract.en. Groundwater vulnerability assessment is an important environment management tool. In this study assessment of groundwater vulnerability to pollution was conducted by DRASTIC method in urban area, represented by the Bielany – district of Warsaw. The results of this study showed that 70% of the study area has medium or moderately high pollution potential and nearly 30% area has low and very low pollution potential. Two sensitivity tests were performed: the map removal sensitivity analysis and the single-parameter sensitivity analysis. Sensitivity analysis is defined as the evaluation of the effect of changes of input values on the output of the model, therefore, in order to reduce subjectivity of groundwater vulnerability assessment sensitivity analysis was performed for DRASTIC procedure. Both tests highlighted the role of the parameter „depth to water” in groundwater vulnerability assessment.
dc.affiliationUniwersytet Warszawski
dc.contributor.authorKrogulec, Ewa
dc.contributor.authorTrzeciak, Joanna
dc.date.accessioned2024-01-25T13:49:34Z
dc.date.available2024-01-25T13:49:34Z
dc.date.issued2017
dc.description.financeNie dotyczy
dc.description.number11/1
dc.description.volume65
dc.identifier.issn0033-2151
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/113692
dc.identifier.weblinkhttps://geojournals.pgi.gov.pl/pg/article/view/27225
dc.languagepol
dc.pbn.affiliationearth and related environmental sciences
dc.relation.ispartofPrzegląd Geologiczny
dc.relation.pages1090-1095
dc.rightsClosedAccess
dc.sciencecloudnosend
dc.subject.plgroundwater vulnerability assessment
dc.subject.plDRASTIC
dc.subject.plurban areas
dc.subject.plsensitivity analysis
dc.titleNiepewność oceny podatności wód podziemnych na zanieczyszczenia dla obszarów miejskich na przykładzie warszawskiej dzielnicy Bielany
dc.typeJournalArticle
dspace.entity.typePublication