Results 11 to 20 of about 2,794 (68)
Optimum Position of Shear Reinforcement of High-Strength Reinforced Concrete Beams [PDF]
Engineering 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
Revista IBRACON de Estruturas e Materiais, 2021 : This paper presents the results of seven experimental tests in reinforced concrete wide beams, aiming to investigate their performance when subjected to shear, using prefabricated truss stirrups as shear reinforcement, as well as a supplementary ...
Rosângela Silva Pinto +4 more
doaj +1 more source
Applied Sciences, 2021 Multi-tee-type precast concrete (PC) slab systems are widely used for the construction of modular high-load long-span buildings. However, the structural safety of the dapped end is uncertain, owing to the unanchored shear reinforcement at the ...
Jang-Woon Baek, Su-Min Kang
doaj +1 more source
Shear Behavior of High Strength Self Compacting Concrete Beams
Diyala Journal of Engineering Sciences, 2017 This research presents an experimental study to investigate the shear behavior of high strength self-compacting concrete slender beams. The experimental program includes testing seven beams with constant size of (150mm height ×125mm width×1000mm length)
Murtada A. Ismael
doaj +1 more source
Case Studies in Construction Materials, 2023 It became common practice to utilize near-surface mounted (NSM) bars to improve the shear capacity of steel-reinforced concrete (RC) beams. Consequently, carbon fiber-reinforced polymer (FRP) is usually used to improve RC beams' shear performance ...
Ayman Abdo +3 more
doaj +1 more source
Deflection Of Reinforced Concrete Beam Cfrp Bar With U-Wrap Cfrp Sheet as Shear Reinforcement [PDF]
E3S Web of Conferences, 2021 The purpose of this study was to understand the deflection behavior of reinforced concrete beams using GFRP bar as flexural reinforcement and GFRP sheet as shear reinforcement. The tested beams with dimensions of span length were 3000 mm, width of 150 mm
Kusnadi Kusnadi +2 more
doaj +1 more source
Budownictwo i Architektura, 2014 In the paper, the influence of longitudinal reinforcement on shear capacity of reinforced concrete members without shear reinforcement is discussed. The problem is analyzed on the basis of the author’s own test results and tests results reported in the ...
Marta Słowik
doaj +1 more source
Shear performance and reinforcement mechanism of MICP-treated single fractured sandstone
Frontiers in Earth Science, 2022 There are a large number of fractured rock masses in the Three Gorges Reservoir area. Traditional reinforcement methods have disadvantages such as large engineering investment, high material consumption, and poor ecological environmental protection ...
Xiao Yao +3 more
doaj +1 more source
Applied Sciences, 2022 Shear reinforcement is one of the common measures used to strengthen slab–column connections. It can make the joint’s load capacity increase. However, when the connection is subjected to an unbalanced bending moment, the reduction effect of the shear ...
Yueqiao Jia, Jeffrey C. L. Chiang
doaj +1 more source
Buildings, 2023 The present study pertains to the effects of transverse opening diameters and shear reinforcement ratios on the shear and flexural behavior of RC beams with two web openings across different spans, i.e., a single opening in each half-span.
Yasin Onuralp Özkılıç +8 more
doaj +1 more source