Axial performance of hollow concrete columns reinforced with GFRP composite bars with different reinforcement ratios

OS AlAjarmeh, AC Manalo, B Benmokrane… - Composite …, 2019 - Elsevier
A hollow concrete column (HCC) is a structurally efficient construction system and uses less
material. Conventionally, HCCs are reinforced with steel bars, which are prone to corrosion …

Effect of spiral spacing and concrete strength on behavior of GFRP-reinforced hollow concrete columns

OS AlAjarmeh, AC Manalo, B Benmokrane… - … of Composites for …, 2020 - ascelibrary.org
Hollow concrete columns (HCCs) are one of the preferred construction systems for bridge
piers, piles, and poles because they require less material and have a high strength-to …

Hollow concrete columns: Review of structural behavior and new designs using GFRP reinforcement

OS AlAjarmeh, AC Manalo, B Benmokrane… - Engineering …, 2020 - Elsevier
Hollow concrete columns (HCCs) reinforced with steel bars have been employed
extensively for bridge piers, ground piles, and utility poles because they use fewer materials …

Axial performance of GFRP composite bars and spirals in circular hollow concrete columns

A Raza, B Ali, B Masood, A ur Rehman - Structures, 2021 - Elsevier
The fiber reinforced polymer (FRP) bars are used in hollow concrete columns (HCCs) to
alleviate the steel-reinforcement corrosion problem and to make an efficient and lightweight …

Behavior of circular concrete columns reinforced with hollow composite sections and GFRP bars

O Alajarmeh, A Manalo, B Benmokrane, W Ferdous… - Marine Structures, 2020 - Elsevier
Hollow concrete columns (HCCs) constitute a structurally efficient construction system for
marine and offshore structures, including bridge piers and piles. Conventionally, HCCs …

Compressive behavior of axially loaded circular hollow concrete columns reinforced with GFRP bars and spirals

OS AlAjarmeh, AC Manalo, B Benmokrane… - … and Building Materials, 2019 - Elsevier
This study explored the use glass-fiber-reinforced-polymer (GFRP) bars and spirals as
reinforcing materials in hollow concrete columns in order to mitigate steel-related corrosion …

Effect of using GFRP reinforcement on the behavior of hollow-core circular concrete columns

MNS Hadi, H Ahmad, MN Sheikh - Journal of Composites for …, 2021 - ascelibrary.org
Hollow-core concrete columns are widely used as structural members to reduce the cost and
self-weight of concrete structures. This study investigates the axial load–axial deformation …

Investigation of circular hollow concrete columns reinforced with GFRP bars and spirals

A Ahmad, A Bahrami, O Alajarmeh, N Chairman… - Buildings, 2023 - mdpi.com
Glass fiber-reinforced polymer (GFRP) reinforcements are useful alternatives to traditional
steel bars in concrete structures, particularly in vertical structural elements such as columns …

Behavior of GFRP bar-reinforced hollow-core polypropylene fiber and glass fiber concrete columns under axial compression

H Ahmad, MN Sheikh, MNS Hadi - Journal of Building Engineering, 2021 - Elsevier
This study experimentally investigated the behavior of glass fiber-reinforced polymer (GFRP)
reinforced hollow-core concrete specimens under concentric axial compression. The effect …

Analysis of RC hollow columns strengthened with GFRP

GP Lignola, F Nardone, A Prota… - Journal of Composites …, 2011 - ascelibrary.org
Reinforced concrete (RC) hollow piers in bridges withstand high moment and shear
demands ensured with reduced mass and lower stress on foundations compared with solid …