Behavior of CFRP confined circular CFST columns reinforced with internal latticed steel angles under seismic loading

J Chen, ZM Yang, L Hu, J Wang - Journal of Constructional Steel Research, 2023 - Elsevier
This paper investigated the hysteretic behavior of CFRP confined concrete-filled steel tube
(CFST) reinforced with internal latticed steel angles. The parameters studied were the …

Analysis of CFRP-confined CFST columns reinforced with steel angles under axial compression

J Wang, J Chen, WJ Qiu, JH Zhu - Journal of Constructional Steel Research, 2022 - Elsevier
To study the axial compression properties of specimens of concrete-filled steel tubes
reinforced with steel angles, abbreviated as SRCFST, and of specimens of FRP-confined …

Behaviour of square concrete-filled steel tubes reinforced with internal latticed steel angles under bending

J Wang, JR Li, H Li, LY Lv - Structures, 2023 - Elsevier
The bending properties of square CFSTs (concrete-filled steel tubes) reinforced with internal
latticed steel angles were experimentally investigated through four-point bending test, and …

Flexural behavior of circular concrete-filled steel tube members reinforced with annular stiffener

KR Luo, GP Shu, Y Qin, L Yu, BH Li, WR Liu - Journal of Constructional …, 2025 - Elsevier
This paper presents a study on the flexural performance of a novel concrete-filled steel tube
(CFST) member reinforced with an internal annular stiffener. The annular stiffener is …

Performance of concrete-filled steel tubular stub columns reinforced with annular stiffener under axial compression: Experiment, simulation and design

KR Luo, GP Shu, Y Qin, L Yu, BH Li, WR Liu - Structures, 2024 - Elsevier
This paper presents a study focusing on the structural behavior of a newly developed
concrete-filled steel tubular (CFST) stub column reinforced with annular stiffener under axial …

Experimental study on axial compression behaviour of steel reinforced concrete-filled steel tube (SRCFST) columns enhanced by steel rings and CFRP

L Lv, J Wang, Z Xie - Structures, 2024 - Elsevier
This study investigates the axial compression behaviour of steel-reinforced concrete-filled
steel tube (SRCFST) columns reinforced by combined steel ring and carbon fibre-reinforced …

Seismic performance of circular concrete-filled steel tube columns reinforced with inner latticed steel angles

ZM Yang, J Chen, F Wang, J Wang - Journal of Constructional Steel …, 2023 - Elsevier
The seismic behavior of circular concrete-filled steel tube (CFST) columns with inner latticed
steel angles under combined axial load and reversed cyclic horizontal load was studied in …

Axial compressive behavior of FRP-confined square CFST columns reinforced with internal latticed steel angles for marine structures

ZM Yang, J Chen, J Wang, CQ Zeng - Engineering Structures, 2024 - Elsevier
This paper investigates the mechanical response of axially loaded FRP-confined square
CFST columns strengthened with internal latticed angles (F-SRCFST) through experimental …

Study on the bending behavior of CFRP-confined square concrete-filled steel tubes reinforced with internal latticed steel angles

J Wang, ZM Yang, F Wang, YS Huang… - Journal of Constructional …, 2024 - Elsevier
The bending mechanical properties of FRP-confined square concrete-filled steel tubes
(CFST) reinforced with internal latticed steel angles, including the failure modes …

Tests and analysis of HSC-filled steel tube columns strengthened by CFRP and angle steel frame under eccentric compression

CQ Zeng, Z Chen, Z Deng, ZM Yang - Structures, 2025 - Elsevier
Utilizing high strength concrete (HSC) is a viable approach to minimize the dimensions of
columns in tall buildings and expansive structures, consequently increasing the amount of …