Simulation of concrete failure and fiber reinforced polymer fracture in confined columns with different cross sectional shape

C Ceccato, M Salviato, C Pellegrino… - International Journal of …, 2017 - Elsevier
Abstract Fiber Reinforced Polymers (FRP) have been widely used in different civil
engineering applications to enhance the performance of concrete structures through …

Modeling the axial compressive stress-strain behavior of CFRP-confined rectangular RC columns under monotonic and cyclic loading

HF Isleem, D Wang, Z Wang - Composite structures, 2018 - Elsevier
This paper presents a stress-strain model for rectangular reinforced concrete (RC) columns
confined with carbon fiber-reinforced polymer (CFRP) composites and subjected to cyclic …

Axial-impact resistance of CFRP-confined ultrahigh-performance concrete

Z Chen, L Huang, P Huang, J Xie - Journal of Composites for …, 2022 - ascelibrary.org
This study investigated the axial-impact resistance of unconfined and CFRP-confined
UHPC. External confinement was provided by one to three plies of CFRP wraps with …

Novel hybrid composites based on glass and sisal fiber for retrofitting of reinforced concrete structures

A Padanattil, J Karingamanna, KM Mini - Construction and Building …, 2017 - Elsevier
In this work an attempt has been made to assess the efficacy of hybrid composite system as
a potential choice for the retrofitting of reinforced concrete structures. The combination of …

Compressive behavior of FRP-confined steel-reinforced high strength concrete columns

GM Chen, ZH Lan, MX Xiong, Z Xu - Engineering Structures, 2020 - Elsevier
Few studies have prospectively examined the axial compressive behavior of FRP-confined
steel-reinforced concrete (FCSRC) columns employing high strength concrete (HSC) with a …

Novel fiber-reinforced polymer cross wrapping strengthening technique: A comparative study

JJ Zeng, ZJ Duan, YC Guo, ZH Xie… - Advances in Structural …, 2020 - journals.sagepub.com
This article presents a comparative study on behavior of fiber-reinforced polymer–confined
concrete in axially loaded circular columns strengthened using three different fiber …

Compressive behavior of prestressed high-strength concrete-filled aramid FRP tube columns: Experimental observations

T Vincent, T Ozbakkaloglu - Journal of Composites for Construction, 2015 - ascelibrary.org
This paper presents an experimental investigation on the influence of prestressing fiber
reinforced polymer (FRP) confining shell on the axial compressive behavior of high-strength …

Cross-sectional unification on the stress-strain model of concrete subjected to high passive confinement by fiber-reinforced polymer

YG Cao, C Jiang, YF Wu - Polymers, 2016 - mdpi.com
The stress-strain behavior of concrete can be improved by providing a lateral passive
confining pressure, such as fiber-reinforced polymer (FRP) wrapping. Many axial stress …

Axial behavior of basalt FRP-confined reinforced concrete columns with square sections of different corner radii

D Xie, Z Hu, B Wang, K Zhao, Y Shi - Engineering Structures, 2023 - Elsevier
Axial compressive tests were conducted on fourteen BFRP-confined square reinforced
concrete (RC) columns, involving variations of the corner radius and FRP layers. The test …

Durability of discrete BFRP needle-reinforced seawater sea-sand concrete-filled GFRP tubular columns in the ocean environment

Z Dong, T Han, J Ji, H Zhu, G Wu - Construction and Building Materials, 2023 - Elsevier
In this paper, a long-term durability test on a new type of seawater sea-sand concrete
(SWSSC)-filled glass fiber-reinforced polymer (GFRP) tubular column, which was previously …