Mechanical Steel Stitches: An innovative approach for strengthening shear deficiency in undamaged reinforced concrete beams
In this study, reinforced concrete beams with insufficient shear capacity were strengthened
on both sides of the beam along the shear openings by a novel approach: Mechanical Steel …
on both sides of the beam along the shear openings by a novel approach: Mechanical Steel …
Effects of pre-existing damage and cyclic overloading on the flexural behaviour of RC beams strengthened with prestressed CFRP plates
Using prestressed carbon fibre-reinforced polymer (CFRP) plates to strengthen reinforced
concrete (RC) members is of particular interest to maintain the safe operation of existing …
concrete (RC) members is of particular interest to maintain the safe operation of existing …
A simple model for maximum diagonal crack width estimation of shear-strengthened pre-damaged beams with CFRP strips
F Yu, Y Fang, S Guo, R Bai, L Yin, I Mansouri - Journal of Building …, 2021 - Elsevier
This paper presents an experimental study on diagonal crack width estimation of Shear-
Strengthened Pre-damaged Beams with CFRP strips (SSPBCs). Several parameters …
Strengthened Pre-damaged Beams with CFRP strips (SSPBCs). Several parameters …
[HTML][HTML] Flexural Strength of Damaged RC Beams Repaired with Carbon Fiber-Reinforced Polymer (CFRP) Using Different Techniques
AY Turki, MH Al-Farttoosi - Fibers, 2023 - mdpi.com
In this study, an experimental program was developed to investigate the flexural behavior of
pre-damaged reinforced concrete (RC) beams that had been repaired and strengthened …
pre-damaged reinforced concrete (RC) beams that had been repaired and strengthened …
A modified model for ultimate bearing capacity of CFRP-shear-strengthened pre-cracked beams with geopolymer
J Liu, X Su - Multidiscipline Modeling in Materials and Structures, 2022 - emerald.com
Purpose The effects of failure mode and strain conditions of CFRP, concrete and stirrups on
the shear capacity of reinforced beams bonded by geopolymer and epoxy are studied. In …
the shear capacity of reinforced beams bonded by geopolymer and epoxy are studied. In …
Cause, Stability Analysis, and Monitoring of Cracks in the Gate Storehouse of a Flood Diversion Sluice
Y Huang, Z Li, S Xu, Z Yu, A Hameed - KSCE Journal of Civil Engineering, 2024 - Springer
The cracks in a gate storehouse for a flood-diversion sluice of the Wangfuzhou Water
Conservancy Project were studied to diagnose the structural safety. The study was based on …
Conservancy Project were studied to diagnose the structural safety. The study was based on …
Experimental study on shear performance of CFRP-strengthened RC beams with geopolymer adhesive
J Liu, X Su - International Journal of Structural Integrity, 2023 - emerald.com
Purpose The effects of carbon fiber reinforced polymer (CFRP) reinforcement form, adhesive
type and pre-crack width on failure mode, shear capacity, deflection response, CFRP strain …
type and pre-crack width on failure mode, shear capacity, deflection response, CFRP strain …
Effectiveness of geopolymer in the strengthening of RC beams using bottom NSM reinforcements
The effectiveness of near-surface mounted reinforcements in strengthening reinforced
concrete structural elements was proven by many researchers. The majority of the studies in …
concrete structural elements was proven by many researchers. The majority of the studies in …
Experimental Non-linear Shear Behavior and Failure Mechanism of Low-Strength Reinforced Concrete Beams Strengthened with CFRP
In this experimental study, 10 RC beams with 2000 mm in length, 300 mm in height, and 150
mm in width were tested for shear under three-point loading test. Eight specimens had …
mm in width were tested for shear under three-point loading test. Eight specimens had …