Evaluation of uncertainties in measurements
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , |
Tipo de documento: | Relatório |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://repositorio.lnec.pt:8080/jspui/handle/123456789/1006409 |
Resumo: | Assessing uncertainties is done systematically in almost all hard sciences research fields, and in more and more numerous engineering domains. In the field of urban water systems, this is still not a systematic and common practice. Therefore, one of the aims of PREPARED is to promote, to contribute and to exemplify how to systematically evaluate uncertainties in urban water systems. Assessing uncertainties is necessary: - to better quantify and to improve the quality of measurements; - to better contribute in modelling, by accounting for uncertainties in model structures, inputs, parameters and outputs; - to better help in decision making. This PREPARED deliverable includes: - an introduction to the two internationally recognized standards for assessment of measurement uncertainties (GUM Law of Propagation of uncertainties and the Monte Carlo method); - three examples of application, with various levels of complexity, showing in detail how to apply the above methods for uncertainty assessment. The examples deal with sewer systems, but they can be easily transposed to other components of urban water systems. - references to additional documents. |
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Evaluation of uncertainties in measurementsAssessing uncertainties is done systematically in almost all hard sciences research fields, and in more and more numerous engineering domains. In the field of urban water systems, this is still not a systematic and common practice. Therefore, one of the aims of PREPARED is to promote, to contribute and to exemplify how to systematically evaluate uncertainties in urban water systems. Assessing uncertainties is necessary: - to better quantify and to improve the quality of measurements; - to better contribute in modelling, by accounting for uncertainties in model structures, inputs, parameters and outputs; - to better help in decision making. This PREPARED deliverable includes: - an introduction to the two internationally recognized standards for assessment of measurement uncertainties (GUM Law of Propagation of uncertainties and the Monte Carlo method); - three examples of application, with various levels of complexity, showing in detail how to apply the above methods for uncertainty assessment. The examples deal with sewer systems, but they can be easily transposed to other components of urban water systems. - references to additional documents.SINTEF/LNEC2014-08-28T11:08:27Z2014-10-20T13:21:01Z2011-08-01T00:00:00Z2011-08info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/reportapplication/pdfhttp://repositorio.lnec.pt:8080/jspui/handle/123456789/1006409engBertrand-Krajewski , J.Ribeiro, A.Almeida, M. C.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-13T02:59:21Zoai:localhost:123456789/1006409Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:37:19.386247Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Evaluation of uncertainties in measurements |
title |
Evaluation of uncertainties in measurements |
spellingShingle |
Evaluation of uncertainties in measurements Bertrand-Krajewski , J. |
title_short |
Evaluation of uncertainties in measurements |
title_full |
Evaluation of uncertainties in measurements |
title_fullStr |
Evaluation of uncertainties in measurements |
title_full_unstemmed |
Evaluation of uncertainties in measurements |
title_sort |
Evaluation of uncertainties in measurements |
author |
Bertrand-Krajewski , J. |
author_facet |
Bertrand-Krajewski , J. Ribeiro, A. Almeida, M. C. |
author_role |
author |
author2 |
Ribeiro, A. Almeida, M. C. |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Bertrand-Krajewski , J. Ribeiro, A. Almeida, M. C. |
description |
Assessing uncertainties is done systematically in almost all hard sciences research fields, and in more and more numerous engineering domains. In the field of urban water systems, this is still not a systematic and common practice. Therefore, one of the aims of PREPARED is to promote, to contribute and to exemplify how to systematically evaluate uncertainties in urban water systems. Assessing uncertainties is necessary: - to better quantify and to improve the quality of measurements; - to better contribute in modelling, by accounting for uncertainties in model structures, inputs, parameters and outputs; - to better help in decision making. This PREPARED deliverable includes: - an introduction to the two internationally recognized standards for assessment of measurement uncertainties (GUM Law of Propagation of uncertainties and the Monte Carlo method); - three examples of application, with various levels of complexity, showing in detail how to apply the above methods for uncertainty assessment. The examples deal with sewer systems, but they can be easily transposed to other components of urban water systems. - references to additional documents. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-08-01T00:00:00Z 2011-08 2014-08-28T11:08:27Z 2014-10-20T13:21:01Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/report |
format |
report |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://repositorio.lnec.pt:8080/jspui/handle/123456789/1006409 |
url |
http://repositorio.lnec.pt:8080/jspui/handle/123456789/1006409 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
SINTEF/LNEC |
publisher.none.fl_str_mv |
SINTEF/LNEC |
dc.source.none.fl_str_mv |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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