[HTML][HTML] Recyclable LRS FRP composites for engineering structures: Current status and future opportunities

YY Ye, SD Liang, P Feng, JJ Zeng - Composites Part B: Engineering, 2021 - Elsevier
Fiber-reinforced polymer (FRP) composites have been widely used in civil engineering for
either strengthening existing deteriorated reinforced concrete (RC) structures or constructing …

Design-oriented stress-strain model for FRP-confined ultra-high performance concrete (UHPC)

JJ Liao, JJ Zeng, QM Gong, WM Quach, WY Gao… - … and building materials, 2022 - Elsevier
Current axial stress–strain models of FRP-confined concrete mainly focus on FRP-confined
normal concrete, the research work on studying the stress–strain behavior of FRP-confined …

Effect of silica fume content on the mechanical strengths, compressive stress–strain behavior and microstructures of geopolymeric recycled aggregate concrete

B Li, A Gao, Y Li, H Xiao, N Chen, D Xia… - … and Building Materials, 2023 - Elsevier
As a low-carbon sustainable concrete material, geopolymeric recycled aggregate concrete
(GRAC), fabricated with industrial wastes (eg slag) and recycled concrete aggregate (RA) …

Behavior of FRP-confined FRP spiral reinforced concrete square columns (FCFRCs) under axial compression

JK Zhou, WK Lin, SX Guo, JJ Zeng, YL Bai - Journal of Building …, 2022 - Elsevier
Fiber-reinforced polymer (FRP) confinement has been demonstrated to be efficient in
enhancing the deformation and strength capacities of concrete, while Polyethylene …

A Bayesian model updating approach applied to mechanical properties of recycled aggregate concrete under uniaxial or triaxial compression

JJ Xu, WG Chen, C Demartino, TY Xie, Y Yu… - … and Building Materials, 2021 - Elsevier
This paper proposes a Bayesian model updating approach applied to mechanical properties
of recycled aggregate concrete (RAC) under uniaxial or triaxial compression. In particular, a …

[HTML][HTML] Effects of environmental actions, recycled aggregate quality and modification treatments on durability performance of recycled concrete

B Lei, W Li, Z Tang, Z Li, VWY Tam - Journal of Materials Research and …, 2020 - Elsevier
The durability performance of recycled concrete (RC) subjected to different environmental
actions, including salt-solution, mechanical load, salt-solution freeze-thaw cycles, and …

Experimental and analytical model of CFRP-confined spontaneous combustion coal gangue aggregate concrete

H Guan, J Yu, J Wang, J Pi - Construction and Building Materials, 2023 - Elsevier
In this study, carbon fiber reinforced polymer (CFRP) confined cylindrical concrete
specimens were tested under monotonic axial loading. The effects of the replacement ratio …

Behavior of FRP spiral strip-confined concrete under cyclic axial compression

JJ Zeng, JJ Liao, YY Ye, YC Guo, Y Zheng… - Construction and Building …, 2021 - Elsevier
FRP spiral strip wrapping strengthening technique is effective in enhancing both strength
and deformation capacity of reinforced concrete (RC) columns. Although some …

Damage evaluation and deformation behavior of mine tailing-based Geopolymer under uniaxial cyclic compression

N Zhang, A Hedayat, HGB Sosa, JJG Cárdenas… - Ceramics …, 2021 - Elsevier
Geopolymerized mine tailings (MTs), as an alternative to reuse the mine wastes, can be
used for construction materials (eg, geopolymer concrete and bricks) depending on their …

Environmental impacts of three waste concrete recycling strategies for prefabricated components through comparative life cycle assessment

SM Jian, B Wu, N Hu - Journal of Cleaner Production, 2021 - Elsevier
The viability of using recycled coarse aggregate (RA) and demolished concrete lumps
(DCLs) in manufacturing concrete products have been demonstrated in previous studies …