Use of control charts for multi-temporal analysis of geodetic auscultation data from dams (2013)
- Authors:
- USP affiliated authors: QUINTANILHA, JOSE ALBERTO - EP ; HO, LINDA LEE - EP ; BLITZKOW, DENIZAR - EP ; MACHADO, CLÁUDIA APARECIDA SOARES - EP
- Unidade: EP
- DOI: 10.1590/s1982-21702013000400009
- Subjects: BARRAGENS; PROGRAMAÇÃO MATEMÁTICA
- Language: Inglês
- Abstract: Geodesic auscultation can be used to monitor the movement of dam structures by measuring the distance, at different epochs from fixed positions (pillars) to other positions (targets). It is important to identify the targets that present atypical measurements to permit managers to take corrective actions. After fitting a model using the Least Squares Method (LSM), the residuals normally display random behavior. Multivariate control charts are th en applied to the residuals of the fitted model from data taken of geodesic survey campaigns conducted at different epochs. Control charts have been widely applied in other fields of research than production processes such as public health, marketing, services. The results show that it is possible for monitoring the multi-temporal stability by the multivariate control charts. The method provides complementary information than the classical univariate statistical analysis
- Imprenta:
- Source:
- Título do periódico: Boletim de Ciências Geodésicas (Online)
- ISSN: 1982-2170
- Volume/Número/Paginação/Ano: v. 19, n. 4, p.653-666, out./dez. 2013
- Este periódico é de acesso aberto
- Este artigo é de acesso aberto
- URL de acesso aberto
- Cor do Acesso Aberto: gold
- Licença: cc-by
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ABNT
QUINTANILHA, José Alberto et al. Use of control charts for multi-temporal analysis of geodetic auscultation data from dams. Boletim de Ciências Geodésicas (Online), v. 19, n. 4, p. 653-666, 2013Tradução . . Disponível em: https://doi.org/10.1590/s1982-21702013000400009. Acesso em: 16 set. 2024. -
APA
Quintanilha, J. A., Ho, L. L., Machado, C. A. S., & Blitzkow, D. (2013). Use of control charts for multi-temporal analysis of geodetic auscultation data from dams. Boletim de Ciências Geodésicas (Online), 19( 4), 653-666. doi:10.1590/s1982-21702013000400009 -
NLM
Quintanilha JA, Ho LL, Machado CAS, Blitzkow D. Use of control charts for multi-temporal analysis of geodetic auscultation data from dams [Internet]. Boletim de Ciências Geodésicas (Online). 2013 ; 19( 4): 653-666.[citado 2024 set. 16 ] Available from: https://doi.org/10.1590/s1982-21702013000400009 -
Vancouver
Quintanilha JA, Ho LL, Machado CAS, Blitzkow D. Use of control charts for multi-temporal analysis of geodetic auscultation data from dams [Internet]. Boletim de Ciências Geodésicas (Online). 2013 ; 19( 4): 653-666.[citado 2024 set. 16 ] Available from: https://doi.org/10.1590/s1982-21702013000400009 - The design of a zero-defect sampling with rectification procedure in the presence of classification errors: an application to database with spatial data.
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Informações sobre o DOI: 10.1590/s1982-21702013000400009 (Fonte: oaDOI API)
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