Mostrar el registro sencillo del ítem

dc.contributor.authorMARQUEZ-PEÑARANDA, JORGE FERNANDO
dc.contributor.authorVergel Ortega, Mawency
dc.contributor.authorGALLARDO PÉREZ, HENRY DE JESÚS
dc.date.accessioned2022-11-19T17:07:20Z
dc.date.available2022-11-19T17:07:20Z
dc.date.issued2021-06-09
dc.identifier.urihttps://repositorio.ufps.edu.co/handle/ufps/6559
dc.description.abstractCurrent practice of structural design of reinforced concrete columns uses mainly rectangular and circular sections. Among other reasons, this preference is linked to its ease of construction and spatial efficiency, and the historical inertia of civil works processes. Nowadays, modern design and construction techniques make possible to study the structural beahviour of sections distinctively shaped. If typical sections are extended from circular to elliptical and from rectangular to parallelogram shaped, it is possible to compute mathematical and physical parameters needed for the structural analysis. This work presents a physical–mathematical model to determine the structural efficiency in terms of relative strength and stiffness of sections shaped as ellipses and parallelograms when used in reinforced concrete columns. To solve the model, a Matlab® code for drawing the column interaction diagram of each studied section was written. Each diagram describes, in terms of mechanical physics, the relation between the uniaxial bending and the compression load that defines safety conditions as a mathematical limiting curve. The governing equation has the form P(m,g)=f(M(m,g) in which P describes the axial load strength function, M the bending moment strength function, m the material properties, and g the geometrical characteristics function. Structural efficiency has been expressed as the relative behaviour of each section with respect to comparable rectangular sections. To obtain the results of the model, a Matlab® code was written.eng
dc.format.extent07 páginasspa
dc.format.mimetypeapplication/pdfspa
dc.language.isoengspa
dc.publisherJournal of Physics: Conference Seriesspa
dc.relation.ispartofJournal of Physics: Conference Series. Vol.1938 N°.1. (2021)
dc.rightsContent from this work may be used under the terms of theCreative Commons Attribution 3.0 licenceeng
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/spa
dc.sourcehttps://iopscience.iop.org/article/10.1088/1742-6596/1938/1/012022/pdfspa
dc.titlePhysical-mathematical model to determine the structural efficiency of sections shaped as ellipses and parallelograms when used in reinforced concrete columnseng
dc.typeArtículo de revistaspa
dcterms.referencesFarzad M, Sadeghnejad A, Rastkar S, Moshkforoush A, Azizinamini A 2020 A theoretical analysis of mechanical and durability enhancement of circular reinforced concrete columns repaired with UHPC Engineering Structures 209 109928spa
dcterms.referencesHadi M N S, Algburi A H M, Sheikh M N, Carrigan A T 2018 Axial and flexural behaviour of circular reinforced concrete columns strengthened with reactive powder concrete jacket and fibre reinforced polymer wrapping Construction and Building Materials 172 717spa
dcterms.referencesNilson A, Winter G 2000 Diseño de Estructuras de Concreto (México: Mc GrawHill)spa
dcterms.referencesPark P, Paulay T 1999 Estructuras de Concreto Reforzado (México: Limusa Noriega editors)spa
dcterms.referencesDai X, Lam D 2010 Numerical modelling of the axial compressive behaviour of short concrete-filled elliptical steel columns Journal of Constructional Steel Research 66 931spa
dcterms.referencesOliver M, Buitrago M, Paya-Zaforteza I, Adam J M 2016 Eduardo Torroja’s CASA factory roof: an unbuilt structural art masterpiece Engineering Structures 128 82spa
dcterms.referencesPottmann H, Eigensatz E, Vaxman A, Wallner J 2015 Architectural geometry Computers &Graphics 47(1) 45spa
dcterms.referencesLarson R E, Hostetler R P, Edwards B E 1995 Cálculo y Geometría Analítica (México: McGraw-Hill)spa
dcterms.referencesLeithold L 1998 El Cálculo (México: Oxford University Press)spa
dcterms.referencesJamaluddin N, Lam D, Dai X H, Ye J 2013 An experimental study on elliptical concrete filled columns under axial compression Journal of Constructional Steel Research 87 6spa
dcterms.referencesMizan Ahmed M, Liang Q Q 2020 Computational simulation of elliptical concrete-filled steel tubular short columns including new confinement model Journal of Constructional Steel Research 174 106294spa
dcterms.referencesShen Q, Wang J, Wang W, Wang Z 2018 Performance and design of eccentrically-loaded concrete-filled round-ended elliptical hollow section stub columns Journal of Constructional Steel Research 150 99spa
dcterms.referencesAmerican Concrete Institute 2014 Building Code Requirements for Structural Concrete, ACI 318-14 (United States of America: American Concrete Institute)spa
dcterms.referencesAsociación colombiana de Ingeniería Sísmica 2010 Reglamento Colombiano de Construcción Sismo Resistente NSR–10 (Colombia: Asociación colombiana de Ingeniería Sísmica)spa
dcterms.referencesDitlevsen O, Madsen H 2007 Structural Reliability Methods (Chichester: John Wiley & Sons Ltda)spa
dcterms.referencesDu P, Gan D, Yang Y, Tan K H 2019 Simplified method for analysis of circular steel tubed-reinforcedconcrete columns under eccentric compression Engineering Structures 198 109524spa
dcterms.referencesEid R, Kovler K, David I, Khouryd W, Millerc S 2018 Behavior and design of high-strength circular reinforced concrete columns subjected to axial compression Engineering Structures 173 472spa
dcterms.referencesIsleema H F, Tahir M, Wang Z 2020 Axial stress–strain model developed for rectangular RC columns confined with FRP wraps and anchors Structures 23 779spa
dcterms.referencesMustafa M, Houshiar M 2018 Direct design method and design diagrams for reinforced concrete columns and shear walls Journal of Building Engineering 18 66spa
dcterms.referencesTrentadue F, Quaranta G, Marano G C 2016 Closed-form approximations of interaction diagrams for assessment and design of reinforced concrete columns and concrete-filled steel tubes with circular crosssection Engineering Structures 127 594spa
dc.contributor.corporatenameJournal of Physics: Conference Seriesspa
dc.identifier.doihttps://doi.org/10.1088/1742-6596/1938/1/012022
dc.publisher.placeReino Unidospa
dc.relation.citationeditionVol. 1938 N°.1. (2021)spa
dc.relation.citationendpage7spa
dc.relation.citationissue1(2021)spa
dc.relation.citationstartpage1spa
dc.relation.citationvolume1938spa
dc.relation.citesPeñaranda, J. M., Ortega, M. V., & Pérez, H. G. (2021, May). Physical–mathematical model to determine the structural efficiency of sections shaped as ellipses and parallelograms when used in reinforced concrete columns. In Journal of Physics: Conference Series (Vol. 1938, No. 1, p. 012022). IOP Publishing.
dc.relation.ispartofjournalJournal of Physics: Conference Seriesspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.subject.proposalBending strengtheng
dc.subject.proposalConcrete constructioneng
dc.subject.proposalEfficiencyeng
dc.subject.proposalMATLABeng
dc.subject.proposalStructural designeng
dc.subject.proposalAxial load strengtheng
dc.subject.proposalDesign and constructioneng
dc.subject.proposalGeometrical characteristicseng
dc.subject.proposalGoverning equationseng
dc.subject.proposalInteraction diagrameng
dc.subject.proposalPhysical parameterseng
dc.subject.proposalReinforced concrete columneng
dc.subject.proposalStructural efficiencieseng
dc.subject.proposalReinforced concreteeng
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1spa
dc.type.contentTextspa
dc.type.driverinfo:eu-repo/semantics/articlespa
dc.type.redcolhttp://purl.org/redcol/resource_type/ARTspa
oaire.accessrightshttp://purl.org/coar/access_right/c_abf2spa
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85spa
dc.type.versioninfo:eu-repo/semantics/publishedVersionspa


Ficheros en el ítem

Thumbnail

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem

Content from this work may be used under the terms of theCreative Commons Attribution 3.0 licence
Excepto si se señala otra cosa, la licencia del ítem se describe como Content from this work may be used under the terms of theCreative Commons Attribution 3.0 licence