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An Experimental Study on Effects of Corrosion and Stirrups Spacing on Bond Behavior of Reinforced Concrete

open access: yesMetals, 2020
The current experimental study consists of part of an extensive and ongoing research on bond behavior of RC elements damaged by corrosion, focusing on stirrups spacing effect on bonding.
Konstantinos Koulouris   +1 more
exaly   +3 more sources

Torsional strength and deformation characteristics of HSC deep beams reinforced with cross-inclined stirrups [PDF]

open access: yesScientific Reports
The findings of this paper provide essential knowledge for the effective and economical design of deep beams subjected to pure torsion. As a result, this paper studies the torsional behavior of nine high-strength concrete (HSC) deep beams reinforced by ...
Rehab Fawzi   +2 more
doaj   +2 more sources

NUMERICAL STUDY OF CONCRETE DEEP BEAMS REINFORCED BY INCLINED WEB STIRRUPS [PDF]

open access: yesJES: Journal of Engineering Sciences, 2022
A numerical investigation is presented in this study to describe the effect of inclined stirrups on the shear behavior for reinforced concrete deep beams. This study was exceeded by two steps as a part of verification and parametric study.
Ahmed Drar, Khaled Samie
doaj   +1 more source

Effect of stirrup type on shear capacity of reinforced concrete members with circular cross section [PDF]

open access: yesE3S Web of Conferences, 2020
An experimental study of shear behaviour of reinforced concrete members with solid circular cross sections is presented. The test variables were ratio of longitudinal reinforcement and type of stirrups. The test was carried out on nine beams. Three beams
Hartati Dewi Sri   +3 more
doaj   +1 more source

Prediction of Interface Shear Strength of Heat Damaged Shear-keys using Nonlinear Finite Element Analysis [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2023
Push-off samples are simulated using nonlinear finite element analysis (NLFEA) to evaluate the effects of increased temperatures on the interface shear strength.
Rajai Z. Al-Rousan   +1 more
doaj   +1 more source

Torsional behavior of solid and hollow concrete beams reinforced with inclined spirals

open access: yesJournal of King Saud University: Engineering Sciences, 2022
Enhancing the torsional capacity of reinforced concrete (RC) beams while maintaining reasonably economic and efficient cross-sections poses a practical challenge in the design of such elements. Thus, developing and testing economically viable reinforcing
Ahmed Ibrahim   +2 more
doaj   +1 more source

Numerical study for the effect of hairpin shaped shear reinforcement on one-way shear capacity of reinforced concrete beams [PDF]

open access: yesMATEC Web of Conferences, 2019
This study investigates the effectiveness of using Hairpin shaped stirrups to increase the shear capacity of beams and slabs. The hairpin system consists of inverted U-shape stirrups welded to flexural corner rebar.
Elmoussa Baraa, Temsah Yehya, Jahami Ali
doaj   +1 more source

Optimum Position of Shear Reinforcement of High-Strength Reinforced Concrete Beams [PDF]

open access: yesEngineering and Technology Journal, 2013
This paper reports experimental data on the behavior and strength of high-strength concrete slender beams reinforced with vertical shear reinforcement. Tests were conducted on ten reinforced concrete beams with stirrups in different positions using high ...
Omar Qarani Aziz   +1 more
doaj   +1 more source

Early plate stirrups from the sites of Central and North Asia: new finds and possibilities of cultural-chronological interpretation of products

open access: yesВестник археологии, антропологии и этнографии, 2020
The article presents two previously unknown stirrups from the collections of the Krasnoyarsk Regional Mu-seum of Local Lore and the Minusinsk Regional Museum of N.M. Martyanov.
N.N. Seregin   +2 more
doaj   +1 more source

La diffusion des techniques le long des Routes de la soie du 8e au 13e siècle

open access: yesCahiers d’histoire, 2021
This article studies two cases of technical diffusion: the origin and diffusion of stirrups in Eurasia and the diffusion of the Chinese postal system by the Mongols.
Didier Gazagnadou
doaj   +1 more source

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