Research on different types of fiber reinforced concrete in recent years: An overview

C Zhao, Z Wang, Z Zhu, Q Guo, X Wu, R Zhao - Construction and Building …, 2023 - Elsevier
Fiber-reinforced concrete (FRC) has received much attention in civil engineering in recent
years, mainly due to it improves the weak tensile strength and shrinkage cracks of concrete …

State-of-the-art and annual progress of bridge engineering in 2021

R Zhao, K Zheng, X Wei, H Jia, X Li, Q Zhang… - Advances in Bridge …, 2022 - Springer
Bridge construction is one of the cores of traffic infrastructure construction. To better develop
relevant bridge science, this paper introduces the main research progress in China and …

Modeling and experimental verification of the performance of polymer composite reinforcing bars of different types in concrete of different density

AN Beskopylny, SA Stel'makh, EM Shcherban'… - Polymers, 2022 - mdpi.com
Currently, there is a scientific and practical deficit in new methods of integrated technological
and design solutions based on improving the properties of concrete as the primary material …

Exploring the effect of varying fiber dosages as stirrup substitutes in torsion-loaded concrete beams

MH Jaber, BI Abd Al-Zahra, AA Ibrahim, RF Hassan… - Buildings, 2023 - mdpi.com
Over the past few decades, numerous studies have explored the use of steel fiber (SF) as an
alternative to transverse reinforcement rebars in reinforced concrete beams, either partially …

[HTML][HTML] Flat-face epoxy-bonded concrete joints loaded in torsion: Physical modelling

L Chernin, M Newlands, N Khosravi - Construction and Building Materials, 2024 - Elsevier
Joints in concrete structures must perform under various complex loads including torsion.
This paper reports the results of an experimental programme investigating the static …

Application of X-ray Computed Tomography to Verify Bond Failures Mechanism of Fiber-Reinforced Fine-Grain Concrete

GP Kaczmarczyk, R Kinasz, V Bilozir, I Bidenko - Materials, 2022 - mdpi.com
This paper proposes the use of X-ray computed tomography (µCT, xCT) measurements
together with finite element method (FEM) numerical modelling to assess bond failures …

Experimental and numerical investigation on reinforced-concrete slab-beam assemblies exposed to extended and travelling fires

Y Wang, Y Bu, Z Huang, A Gu, G Han, X Zhang… - Engineering …, 2022 - Elsevier
In this study, four RC specimens representing as many two-bay slab-beam assemblies were
tested under two fire scenarios (extended fire and travelling fire) to investigate the interaction …

3D DEWS digital parametric modeling and manufacturing for obtaining the post-cracking parameters of SFRC

TET Buttignol, AC dos Santos… - Construction and Building …, 2024 - Elsevier
A pullout analytical model is introduced to simulate the Double Edge Wedge Splitting
(DEWS) test to obtain the tensile post-peak response of steel fiber reinforced concretes. One …

[PDF][PDF] Influence of fiber hybridization on strength and toughness of RC beams

MMM Sahib, SR Salim - Civil Engineering Journal, 2022 - scholar.archive.org
This paper focuses on the experimental investigation designed to study the behavior of
hybrid fiber-reinforced concrete (HFRC) beams under flexure and impact loading. The …

Experimental Investigation of Compound Effect of Flexural and Torsion on Fiber-Reinforced Concrete Beams

NH Al-Salim, MH Jaber, RF Hassan, NS Mohammed… - Buildings, 2023 - mdpi.com
Fiber-reinforced concrete is widely acknowledged for its ability to resist cracking effectively
and limit its propagation. By preventing cracks from spreading, the addition of fiber …