Experimental behavior of fire-exposed reinforced concrete slabs without and with FRP retrofitting

V Van Cao, HB Vo, LH Dinh, D Van Doan - Journal of Building Engineering, 2022 - Elsevier
In this study, experiments were conducted on nine reinforced concrete slabs which were
divided into three groups, namely S0, S45, and S75. Group S0 included one slab which was …

Experimental evaluation of FRP-concrete bond using externally-bonded reinforcement on grooves (EBROG) method

S Zolfaghari, D Mostofinejad, N Fantuzzi, R Luciano… - Composite …, 2023 - Elsevier
Despite the advantages of the externally-bonded reinforcement on grooves (EBROG)
technique in delaying the debonding phenomenon and even its elimination, further studies …

Experimental and analytical assessment of different anchorage systems used for CFRP flexurally retrofitted exterior RC beam-column connections

A Akhlaghi, D Mostofinejad - Structures, 2020 - Elsevier
The current study presents the results of an experimental program on the application of
carbon-fiber reinforced polymer (CFRP) composites to improve the lateral strength capacity …

Design, testing and finite element analysis of an improved precast prestressed beam-to-column joint

H Wang, EM Marino, P Pan - Engineering Structures, 2019 - Elsevier
A precast prestressed beam-to-column joint for seismic-resistant RC framed structures is
proposed and investigated in this paper. The joint is an improved configuration of the one …

Quasi-static cyclic performance of RC exterior beam-column joint assemblages strengthened with geosynthetic materials

S Majumder, S Saha - Structures, 2021 - Elsevier
The beam-column joints are the most critical and vulnerable part of the RC framed structures
when subjected to earthquake load. The objective of the present study is to investigate the …

Simple equations for predicting the rotational ductility of fiber-reinforced-polymer strengthened reinforced concrete joints

YBA Tahnat, MA Samaaneh, MMS Dwaikat… - Structures, 2020 - Elsevier
Achieving a certain limit of rotational ductility in retrofitted reinforced concrete (RC) joints is
very important in the design of earthquake-resistant structures. Strengthening of RC joints …

Seismic flexural rehabilitation of RC coupling beams with FRP sheets: Evaluation of EBROG technique

P Heydari, D Mostofinejad, MR Eftekhar, A Saljoughian - Structures, 2024 - Elsevier
Coupled shear walls (CSW) in reinforced concrete (RC) structures must be connected with
stiff and strong coupling beams (CBs) to perform effectively during an earthquake. However …

Numerical seismic analysis of high-piled wharf strengthened with CFRP

Y Wang, Y Li, N Zhuang, H Chen, K Li - Ocean Engineering, 2023 - Elsevier
High-piled wharves are widely employed in coastal areas, but their vulnerability to
earthquake damage necessitates effective strengthening measures. This research focuses …

[PDF][PDF] Enhancing ductility in carbon fiber reinforced polymer concrete sections: A multi-scale investigation

M Maidi, GL Sherzer, E Gal - Comput. Concr, 2024 - researchgate.net
As concrete dominates the construction industry, alternatives to traditionally used steel
reinforcement are being sought. This study explored the suitability of carbon fiber-reinforced …

An experimental and analytical investigation of reinforced concrete beam-column joints strengthened with a range of CFRP schemes applied only to the beam

SA Ali, JP Forth - Advances in Structural Engineering, 2021 - journals.sagepub.com
This paper investigates the experimental and analytical behaviour of beam-column joints
that are subjected to a combination of torque, flexural and direct shear forces, where …