ECCs/UHPFRCCs with and without FRP reinforcement for structural strengthening/repairing: A state-of-the-art review

B Pan, F Liu, Y Zhuge, JJ Zeng, JJ Liao - Construction and Building …, 2022 - Elsevier
High-performance cementitious composites, such as engineered cementitious composites
(ECCs) with strong tensile strain-hardening behavior or ultra-high performance fiber …

Engineered cementitious composite (ECC) strengthening of reinforced concrete structures: A state-of-the-art review

Z Hu, M Elchalakani, S Yehia, H Ran… - Journal of Building …, 2024 - Elsevier
Engineered cementitious composites (ECC) have been extensively studied and widely used
as a strengthening material due to its superior mechanical properties. Only few papers …

Seismic performance of precast concrete columns with prefabricated UHPC jackets in plastic hinge zone

D Guan, Z Chen, J Liu, Z Lin, Z Guo - Engineering Structures, 2021 - Elsevier
The plastic hinges of precast concrete columns with grouted sleeves commonly occur at the
column-footing connection regions, leading to difficulties in the repair and rehabilitation of …

Experimental study on the axial compressive behaviour of steel reinforced concrete composite columns with stay-in-place ECC jacket

BL Lai, MY Zhang, XF Zheng, ZP Chen… - Journal of Building …, 2023 - Elsevier
Abstract Steel Reinforced Concrete (SRC) column made with high strength materials
features excellent load-carrying capacity and energy dissipation capacity, but the …

Experimental study on flexural shear strengthening effect on low-strength RC beams by using FRP grid and ECC

R Guo, Y Ren, M Li, P Hu, M Du, R Zhang - Engineering Structures, 2021 - Elsevier
This paper investigates the shear behaviour of reinforced concrete (RC) beams by using
engineered cementitious composite (ECC) and fibre reinforced polymer (FRP) grid as a …

Strengthening RC square columns with UHP-ECC section curvilinearization and FRP confinement: Concept and axial compression tests

JJ Zeng, QJ Liang, WJ Cai, JJ Liao, JK Zhou… - Engineering …, 2023 - Elsevier
In this paper, a novel column strengthening technique incorporating section
curvilinearization (SC) using ultra-high performance engineered cementitious composites …

Seismic response of RC short columns strengthened by high-strength stainless steel wire rope meshes reinforced ECC jacket

Y Wei, K Li, J Fan, Y Li, S Li - Construction and Building Materials, 2024 - Elsevier
A novel strengthening scheme of high-strength stainless steel wire rope (HSSSWR) meshes
reinforced engineering cementitious composite (ECC) jacket was used to strengthen the …

Cyclic loading test for concrete bridge columns integrated with ECC segment at the plastic zone

Y Xu, Y Jia, Z Tong, S Shivahari - Engineering Structures, 2021 - Elsevier
The ductility of bridge columns depends on the arrangement of dense hoops at the bottom of
column where the plastic hinge forms, but the concrete still experienced severe damage …

[HTML][HTML] Seismic Performance of Corroded ECC-GFRP Spiral-Confined Reinforced-Concrete Column

X Long, Z Chen, P Li - Polymers, 2024 - mdpi.com
Preventing corrosion in the steel reinforcement of concrete structures is crucial for
maintaining structural integrity and load-bearing capacity as it directly impacts the safety and …

Shear behavior of RC slender beams without stirrups by using precast U-shaped ECC permanent formwork

R Zhang, P Hu, X Zheng, L Cai, R Guo, D Wei - Construction and Building …, 2020 - Elsevier
ECC characterized by its strain-hardening behavior in tension, high tensile and compressive
strain and cracking control capacity is an ideal material for permanent formwork of reinforced …