Results 71 to 80 of about 2,618 (226)
Modelling and Simulation in Engineering, Volume 2025, Issue 1, 2025.A numerical finite element analysis has been investigated in this paper to examine the performance of strengthened reinforced concrete (RC) columns with near‐surface mounted (NSM) fiber‐reinforced polymer (FRP) and steel bars under static and repeated loads using the finite element software ABAQUS/Standard.
Nibras Atiaa Al-Shimarry, Marco Bonopera
wiley +1 more source
Experimental study on flexural behaviour of inorganic polymer concrete beams reinforced with basalt rebar [PDF]
, 2016 Corrosion of reinforcing steel and the severe degradation of mechanical properties with temperature and fire conditions are the weakest points of steel-reinforced concrete structures and fibre reinforced polymer (FRP) system, respectively. In this paper,
Fan, X, Zhang, M
core +1 more source
Numerical simulation of the bond behavior of mineral‐impregnated carbon‐fiber reinforcement
Structural Concrete, Volume 25, Issue 4, Page 2447-2464, August 2024.Abstract The bond behavior between reinforcement and concrete has a significant influence on the load‐bearing behavior and serviceability of the composite material. This paper focuses on the characterization of the bond behavior between fine‐grained concrete and mineral‐impregnated carbon‐fiber reinforcement.
Kai Zernsdorf +3 more
wiley +1 more source
BuildingsThis paper presents experimental and theoretical assessments of the structural behavior of circular steel fiber-reinforced concrete (SFRC) columns reinforced with glass fiber-reinforced polymer (GFRP) bars subjected to a concentric axial compressive load.
Seyed Fathollah Sajedi +3 more
doaj +1 more source
Developing people capabilities for the promotion of sustainability in facility management practices [PDF]
, 2015 Sustainability is becoming an integral part of the life-cycle development of built facilities. It is increasingly highlighted during the post construction phase, as facility management personnel can have major influence to the sustainability agenda
Sarpin, Norliana
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The Arousa Island bridge. Complete refurbishment and 10 years analysis description
Structural Concrete, Volume 25, Issue 3, Page 1554-1570, June 2024.Abstract The Isla de Arousa Bridge, 1980 m long, is the only road access to Isla de Arousa. Built in 1985, this single‐cell box girder divided into 40 spans runs entirely over the sea. In response to corrosion damage, the local government decided to make an intervention with an ambitious repair project in 2009.
José Antonio Becerra‐Mosquera +2 more
wiley +1 more source
Applied SciencesPreventing rebar corrosion in reinforced concrete (RC) structures has been actively researched worldwide. One of the most powerful solutions is the use of fiber-reinforced polymer (FRP) rebars.
Seungwon Kim +2 more
doaj +1 more source
Machine-learning prediction of residual tensile strength of GFRP rebars in alkaline environments [PDF]
AIP AdvancesAssessing and forecasting the long-term behavior of glass fiber-reinforced polymer (GFRP) rebars continue to pose significant challenges. To address this, the present study introduces a predictive framework aimed at estimating the retained tensile ...
Bingzhe Chen, Yijia Xiong, Xianying Shi
doaj +1 more source
Bond behavior between glulam and GFRP's by pullout tests [PDF]
, 2012 To evaluate the bond behavior between glulam and GFRP rods, applied according to the near-surface mounted strengthening technique, an experimental program composed of beam and direct pullout tests was carried.
Barros, Joaquim A. O. +5 more
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Structural Concrete, Volume 25, Issue 2, Page 1105-1128, April 2024.Abstract This paper presents the findings of a large‐scale experimental study that focus on assessing structural behavior of reinforced concrete (RC) cantilever slabs with carbon/epoxy fiber‐reinforced polymer (CFRP) composite strips using a near‐surface‐mounted (NSM) approach.
Ayman S. Mosallam +5 more
wiley +1 more source