3D printed concrete walls reinforced with flexible FRP textile: Automatic construction, digital rebuilding, and seismic performance

D Zhang, P Feng, P Zhou, W Xu, G Ma - Engineering Structures, 2023 - Elsevier
As numerous impressive large-scale 3D printed concrete structures have been built with 3D
concrete printing (3DCP) technology, more attention has been given to the automation …

Bond behavior of FRP-concrete wet-bonding interface under lateral confinement

H Lin, H Zeng, P Feng, C Jiang, Y Zhang - Engineering Structures, 2023 - Elsevier
Wet-bonding is a technique of connecting fiber reinforced polymer (FRP) profile and cast-in-
place concrete, which is characterized by the simultaneous hardening of concrete and …

Seismic performance and shear lag effect of T-shaped steel plate reinforced concrete composite shear wall

X Ke, Y Qin, S Chen, N Li - Engineering Structures, 2023 - Elsevier
This research introduces an experimental test and finite element method to study the seismic
performance and shear lag effect of T-shaped steel plate reinforced concrete composite …

Experimental investigation and numerical modelling of the seismic performance of corroded T-shaped reinforced concrete shear walls

L Yang, SS Zheng, Y Zheng, LG Dong, HL Wu - Engineering Structures, 2023 - Elsevier
Six T-shaped reinforced concrete (RC) shear wall specimens were subjected to constant-
current and drying-wetting cycle accelerated corrosion tests and pseudostatic loading tests …

Cyclic axial compressive performance of the RC columns reinforced with FRP confined concrete core encased rebar

Z Wang, Z Li, P Feng - Engineering Structures, 2023 - Elsevier
During an earthquake, the collapse of a structure is generally controlled by the failure or
damage of its columns. It is important to enhance the seismic performance of reinforced …

Optimized computational intelligence model for estimating the flexural behavior of composite shear walls

M Mirrashid, H Naderpour, DPN Kontoni… - Buildings, 2023 - mdpi.com
This article presents a novel approach to estimate the flexural capacity of reinforced
concrete-filled composite plate shear walls using an optimized computational intelligence …

Analysis-oriented model for FRP tube-confined concrete: 3D interpretation of biaxial tube behaviour

Z Li, P Feng, JQ Yang - Engineering Structures, 2022 - Elsevier
Filament-wound fibre-reinforced polymer (FRP) tubes are an emerging FRP product
employed in various FRP-concrete composite structures, such as concrete-filled FRP tubes …

Seismic behavior of shear walls partially strengthened with UHPC in boundary element

Y Ding, B Zeng, Z Zhou, Y Wei - Engineering Structures, 2023 - Elsevier
Inspired by studies on shear walls reinforced with high performance cement-based
materials, this paper explores the applicability of ultra-high performance concrete (UHPC) …

Shear behaviour of FRP-confined concrete/UHPC core-encased rebar: Experimental investigation and design method

L Hu, P Feng, JQ Yang, Z Li - Engineering Structures, 2023 - Elsevier
FRP-confined concrete/UHPC (ultra-high-performance concrete) core-encased rebar (FCCC-
R) is a recently developed novel structural component for FRP-concrete composite …

Concrete-Filled Multicellular Steel-Tube Shear Walls with FRP Tubes Embedded in CFST: Concept and Seismic Performance

FM Ren, CL Lai, JY Guo, GM Chen, Y Tao… - Journal of Composites …, 2022 - ascelibrary.org
In this study, a new composite shear wall is proposed, which consists of fiber-reinforced
polymer (FRP)-confined concrete cores embedded in the concrete-filled steel tubular (CFST) …