Análisis y diseño para el reforzamiento de columnas de hormigón armados con material FRP y perfiles metálicos

Andrew Louis Revollo Oporto; Marcelo Delgadillo Zurita

doi:10.52428/20758944.v13i40.649

Analysis and design for the reinforcement of columns of concrete with FRP material and metallic profiles

Authors

Andrew Louis Revollo Oporto
Marcelo Delgadillo Zurita

DOI:

https://doi.org/10.52428/20758944.v13i40.649

Keywords:

Reinforcement, Columns, Concrete, FRP, Metallic Edge

Abstract

This article is an excerpt of a scientific research, carried out from August 2016 to May 2017. A comparative analysis was carried out at a technical and economic leve[ of two methods for the reinforcement of columns of Concrete that suffers from the change of use of the structure as a pathological problem, which weakens and reduces the resilient capacity of the structural elements. To increase this load capacity a reinforcement must be applied so that it can withstand the new function of the structure. The proposed methods for the reinforcement of reinforced concrete columns in the project are the FRP (Fiber Reinforced Polymers) and Metallic Edge, which are practical materia Is, they allow an immediate application and do not alterthe architectural conditions of the space.

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References

FERNANDEZ, C.M. Patologia y terapuetica del Hormigon Armado. Ed. Universidad Politécnica de Madrid. 1994.

American Concrete lnstitute (ACI). Guide for design and constructionof externally bonded FRP system for strengthening concrete structures ACI 440 - 2R. 2002

ASOCIACIÓN ESPAÑOLA DE NORMALIZACIÓN Y CERTIFICACIÓN, Comité Europeo de Normalización. Eurocódigo 4: proyecto de estructuras mixtas de hormigón y acero. UNE-ENV1994-1-1: reglas generales y reglas para edificación, Parte l. AENOR.1995.

REGALADO, F. Los pilares para su proyecto calculo y reparacion. Madrid. 1994.

CIRTEK, L. RC Columns strengthened with bandage - experimental programme and design recommendations. Construction and Building MateriaIs. 2001; 15(8): 341- 349. https://doi.org/10.1016/S0950-0618(01)00015-0

GIMENEZ.Estudio experimental y numérico de soportes de hormigon armado reforzados a esfuerzos de compresion simple. Universidad Politécnica de Valencia.2007

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Published

30-08-2017

How to Cite

Revollo Oporto , A. L., & Delgadillo Zurita , M. (2017). Analysis and design for the reinforcement of columns of concrete with FRP material and metallic profiles. Journal Boliviano De Ciencias, 13(40), 54–62. https://doi.org/10.52428/20758944.v13i40.649

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Issue

Vol. 13 No. 40 (2017)

Section

Scientific Paper

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