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Shear Strengthening of RC Beams Using Prestressed Near-Surface Mounted Bars Reducing the Probability of Construction Failure Risk. [PDF]
Materials (Basel)In this study, shear-critical reinforced concrete (RC) beams were strengthened by combining the prestressing and near-surface mounted (NSM) rods approaches.
Fayed S +5 more
europepmc +2 more sources
Journal of Materials Research and Technology, 2021 This paper investigates the performance of four different strengthening techniques used to improve the shear capacity of RC beams. Three of the four strengthening techniques used were near-surface mounted (NSM) using carbon fiber-reinforced polymer (CFRP)
Aref A. Abadel
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Engineering Science and Technology, an International Journal, 2021 This paper presents experimental and analytical studies on the shear strengthening of reinforced concrete (RC) beams by basalt fiber reinforced polymer (BFRP) composites.
Ali Saribiyik +2 more
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Construction MaterialsUltra-high-performance concrete (UHPC) is considered to be a promising material for the strengthening of damaged reinforced concrete (RC) members due to its high mechanical strength and low permeability.
Farabi Bin Ahmed +3 more
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Investigation of shear band strengthening by using different strengthening criteria [PDF]
E3S Web of ConferencesTo prevent a critical failure mechanism, it is possible to simply strengthen the potential shear bands, which is a patented idea. The localization of potential shear bands that are most likely to form shear can be calculated. Before these shear bands can
Hadjiloo Elnaz, Grabe Jürgen
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Shear strengthening of reinforced concrete beams strengthened using embedded through section steel bars [PDF]
Engineering Structures, 2014 A new shear strengthening technique, designated as embedded through section (ETS), has been developed to retrofit existing reinforced concrete (RC) elements.
Aprile, Alessandra +2 more
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Shear Strengthening Performance of Hybrid FRP-FRCM [PDF]
Advances in Materials Science and Engineering, 2015 The effectiveness of a hybrid fiber reinforced polymer- (FRP-) fabric reinforced cementitious matrix (FRCM) for shear strengthening was investigated though an experimental study.
Kyusan Jung +4 more
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Case Studies in Construction Materials, 2022 Shear failure of RC beams is one of the major problem in the construction industry today. It is desirable that the beam fails in flexure rather than in shear because the shear failure is catastrophic and occurs usually without advance warning. The aim of
Asmaa Said +4 more
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Shear strengthening of concrete T-beams with lateral layers of UHPC [PDF]
MATEC Web of Conferences, 2022 Concrete T-beams are commonly used in building slab systems and bridge decks. They may require strengthening in shear when they are deteriorated or when loading requirements increased. This research project studied the shear behaviour of concrete T-beams
Liu Tongxu, Charron Jean-Philippe
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Fibers, 2023 This study investigates experimentally the shear strengthening and repairing of reinforced concrete (RC) deep beams damaged by heat utilizing near-surface mounted carbon fiber reinforced polymers (NSM-CFRP) ropes.
Ahmad Al-khreisat +2 more
semanticscholar +1 more source