Numerical and machine learning modeling of GFRP confined concrete-steel hollow elliptical columns

HF Isleem, T Qiong, MM Alsaadawi, MK Elshaarawy… - Scientific Reports, 2024 - nature.com
This article investigates the behavior of hybrid FRP Concrete-Steel columns with an elliptical
cross section. The investigation was carried out by gathering information through literature …

Analytical and finite-element modeling of FRP-concrete-steel double-skin tubular columns

OI Abdelkarim, MA ElGawady - Journal of Bridge Engineering, 2015 - ascelibrary.org
This paper presents a finite-element (FE) analysis of hybrid fiber-reinforced polymer (FRP)-
concrete-steel double-skin tube (FSDT) in the form of columns. The FSDT columns that were …

Performance of hollow-core FRP–concrete–steel bridge columns subjected to vehicle collision

OI Abdelkarim, MA ElGawady - Engineering Structures, 2016 - Elsevier
This paper presents the behavior of an innovative accelerated bridge construction system of
hollow-core fiber-reinforced polymer–concrete–steel (HC-FCS) columns under vehicle …

Behavior of hollow-core steel-concrete-steel columns subjected to torsion loading

S Anumolu, OI Abdelkarim… - Journal of Bridge …, 2016 - ascelibrary.org
The torsional behavior of hollow-core steel-concrete-steel (HC-SCS) columns is presented
using finite-element (FE) and analytical approaches. The HC-SCS columns consist of a …

Hollow-core FRP-concrete-steel bridge columns under extreme loading.

OI Abdelkarim, A Gheni, S Anumolu, S Wang… - 2015 - rosap.ntl.bts.gov
This report presents the behavior of hollow-core fiber reinforced polymer–concrete-steel
columns (HC-FCS) under combined axial-flexural as well as vehicle collision loads. The HC …

Seismic behavior of hollow-core FRP-concrete-steel bridge columns

OI Abdelkarim, A Gheni, S Anumolu… - Structures congress …, 2015 - ascelibrary.org
This paper presents the behavior of precast hollow-core fiber reinforced polymer (FRP)-
concrete-steel tubular columns (HC-FCS) under combined axial and lateral loading. The HC …

[PDF][PDF] Hollow-core FRP-concrete-steel tubular columns subjected to seismic loading

OI Abdelkarim, A Gheni, S Anumolu… - Am. Concr …, 2018 - researchgate.net
This paper describes the behavior of precast hollow-core fiber-reinforced polymer (FRP)-
concrete-steel columns (HC-FCS) under combined axial and lateral loading. The HC-FCS …

[PDF][PDF] Vehicle Collision Impact Analysis of RC and HC-FCS Type Metro Rail Bridge Piers

J Jose, MS Joseph, PS Nair - academia.edu
Vehicles collisions on bridge piers are becoming a frequent issue due to overcrowding of
vehicles in city roads, encroached spaces and lack of recommended margin around bridge …

[图书][B] Numerical and experimental analysis of local buckling of axially loaded steel tubes confined by concrete and FRP

NB Colbert - 2018 - search.proquest.com
Abstract The hollow core Fiber-Reinforced-Polymer (FRP) concrete circular-steel (HC-FCS)
column consists of an outer circular fiber reinforced polymer (FRP) tube, an inner thin-walled …

[PDF][PDF] Finite Element Modeling of Hollow-Core Steel-Concrete-Steel Columns Subjected to Pure Torsion

S Anumolu, OI Abdelkarim, MA ElGawady - researchgate.net
This paper presents a finite element (FE) modelling of concrete-filled steelconcrete-steel
columns (HC-SCS) subjected to pure torsion. The HC-SCS column consists of a concrete …