| dc.contributor.author | Afanador García, Nelson | |
| dc.contributor.author | Noriega Sánchez, Carlos Javier | |
| dc.contributor.author | Nolasco Serna, Christian | |
| dc.coverage.spatial | Colombia | en_US |
| dc.date.accessioned | 2025-10-20T16:02:05Z | |
| dc.date.available | 2025-10-20T16:02:05Z | |
| dc.date.issued | 2020-11-30 | |
| dc.identifier.issn | 1742-6596 | en_US |
| dc.identifier.uri | https://repositorioinstitucional.ufpso.edu.co/xmlui/handle/20.500.14167/5814 | |
| dc.description.abstract | Esta investigación analizó la incertidumbre de la resistencia a la compresión en los estadísticos promedio, el error estándar, la asimetría, la curtosis y los intervalos de confianza, utilizando el método Bootstrap. La implementación del método Bootstrap para determinar las propiedades físicas de los materiales utilizados en la construcción de edificaciones es una herramienta fundamental para establecer el comportamiento físico de las edificaciones existentes. La aplicación del método Bootstrap permitió estimar los estadísticos para las dosificaciones reportadas con diferentes muestras (1:2:2). Los resultados permitieron determinar la función de densidad de probabilidad del valor promedio de la resistencia a la compresión, lo que permitió establecer valores probabilísticos de resistencia. Esta investigación determinó resultados estadísticos de la resistencia a la compresión, vitales para realizar estudios de revisión, vulnerabilidad y refuerzo estructural de edificaciones existentes en el municipio de Ocaña, Colombia. | en_US |
| dc.language.iso | eng | en_US |
| dc.relation | https://iopscience.iop.org/article/10.1088/1742-6596/1645/1/012008/meta | en_US |
| dc.title | Evaluación de la incertidumbre en la determinación de las propiedades físicas del hormigón mediante Bootstrap | en_US |
| dc.title.translated | Evaluation of uncertainty in determining the physical properties of concrete using Bootstrap | en_US |
| dc.contributor.cvlac | Nelson Afanador García [0000226920] | en_US |
| dc.contributor.cvlac | Carlos Javier Noriega Sánchez [0000005913] | en_US |
| dc.contributor.cvlac | Christian Nolasco Serna [0000016699] | en_US |
| dc.contributor.googlescholar | Nelson Afanador García [8Uk1lqUAAAAJ] | en_US |
| dc.contributor.googlescholar | Carlos Javier Noriega Sánchez [g9XJPNwAAAAJ] | en_US |
| dc.contributor.googlescholar | Christian Nolasco Serna [DriRZs4AAAAJ] | en_US |
| dc.contributor.orcid | Nelson Afanador García [0000-0001-5463-2036] | en_US |
| dc.contributor.orcid | Carlos Javier Noriega Sánchez [0000-0002-7782-8119] | en_US |
| dc.contributor.orcid | Christian Nolasco Serna [0000-0001-6923-3388] | en_US |
| dc.contributor.researchgate | Nelson Afanador García [Nelson-Afanador] | en_US |
| dc.contributor.researchgate | Carlos Javier Noriega Sánchez [Carlos-Noriega-Sanchez] | en_US |
| dc.contributor.researchgate | Christian Nolasco Serna [Christian-Serna-2] | en_US |
| dc.contributor.scopus | Nelson Afanador García [57202680756] | en_US |
| dc.contributor.scopus | Carlos Javier Noriega Sánchez [57197858501] | en_US |
| dc.contributor.scopus | Christian Nolasco Serna [57212415000] | en_US |
| dc.description.abstractenglish | This investigation analyzed the uncertainty of compression resistance in the average
statistics, standard error, asymmetry, kurtosis and confidence intervals taking into account the
Bootstrap method. The implementation of the Bootstrap method in determining the physical
properties of the material used in the construction of buildings, is a fundamental tool to establish
the physical behavior of existing buildings. The application of the Bootstrap method allowed
estimating the statistics for the reported dosages with different samples; 1:2:2, allowing to
estimate statistics. The results allowed to determine the probability density function of the
average value of the compressive strength and with it, probabilistic resistance values can be
established. This research determined statistical results of the compressive strength vital to
carry out revision, vulnerability and structural reinforcement studies of existing buildings in the
municipality of Ocaña, Colombia. | en_US |
| dc.subject.proposal | Evaluación de la incertidumbre | en_US |
| dc.subject.proposal | propiedades físicas del hormigón | en_US |
| dc.subject.proposal | Bootstrap | en_US |
| dc.subject.keywords | Uncertainty Assessment | en_US |
| dc.subject.keywords | Physical Properties of Concrete | en_US |
| dc.subject.keywords | Bootstrap | en_US |
| dc.publisher.faculty | Facultad ingenierías | en_US |
| dc.type.redcol | http://purl.org/redcol/resource_type/ART | en_US |
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| dc.identifier.DOI | 10.1088/1742-6596/1645/1/012008 | en_US |