Numerical estimation of concrete beams reinforced with FRP bars

Kostiantyn Protchenko , K. Młodzik , Marek Urbański , Elżbieta Danuta Szmigiera , Andrzej Garbacz

Abstract

This paper introduces numerical investigation on mechanical performance of a concrete beam reinforced with Fibre Reinforced Polymer (FRP) bars, which can be competitive alternative to steel bars for enhancing concrete structures. The objective of this work is being identified as elaborating of reliable numerical model for predicting strength capacity of structural elements with implementation of Finite Element Analysis (FEA). The numerical model is based on experimental study prepared for the beams, which were reinforced with Basalt FRP (BFRP) bars and steel bars (for comparison). The results obtained for the beams reinforced with steel bars are found to be in close agreement with the experimental results. However, the beams reinforced with BFRP bars in experimental programme demonstrated higher bearing capacity than those reinforced with steel bars, which is not in a good convergence with numerical results. Authors did attempt to describe the reasons on achieving experimentally higher bearing capacity of beams reinforced with BFRP bars
Author Kostiantyn Protchenko WIL
Kostiantyn Protchenko,,
- Faculty of Civil Engineering
, K. Młodzik
K. Młodzik,,
-
, Marek Urbański IIB
Marek Urbański,,
- The Institute of Civil Engineering
, Elżbieta Danuta Szmigiera IIB
Elżbieta Danuta Szmigiera,,
- The Institute of Civil Engineering
, Andrzej Garbacz IIB
Andrzej Garbacz,,
- The Institute of Civil Engineering
Journal seriesMATEC Web of Conferences, ISSN , e-ISSN 2261-236X
Issue year2016
Vol86
Pages1-8
Publication size in sheets0.5
Conference5th International Scientific Conference on Integration, Partnership and Innovation in Construction Science and Education (IPICSE 2016), 16-10-2016 - 17-10-2016, Moskwa, Rosja
Keywords in PolishFEA
Keywords in EnglishFinite element analysis
DOIDOI:10.1051/matecconf/20168602011
project[245084 POLON] Innovative hybrid FRP rebar for construction infrastructure with enhanced durability. Project leader: Garbacz Andrzej, , Phone: 22 234 6489, start date 01-10-2015, planned end date 30-09-2018, PBS3/A2/20/2015, Implemented
WIL Projects financed by NCRD [Projekty finansowane przez NCBiR (NCBR)]
Languageen angielski
File
IPICSE 4.pdf 1.48 MB
Score (nominal)15
ScoreMinisterial score [Punktacja MNiSW] = 15.0, 28-11-2017, ArticleFromJournalAndMatConf
Ministerial score (2013-2016) [Punktacja MNiSW (2013-2016)] = 15.0, 28-11-2017, ArticleFromJournalAndMatConf
Citation count*2 (2018-06-17)
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