Results 11 to 20 of about 32,669 (304)
Flexural Behavior of UHPC Beams Prestressed with External CFRP Tendons [PDF]
Applied Sciences, 2021 This paper presents an experimental investigation on the flexural behavior of ultra-high-performance concrete (UHPC) beams prestressed with external carbon fiber-reinforced polymer (CFRP) tendons.
Li Jia +5 more
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Flexural Behavior of Beams with Confinement
ACI Structural Journal, 1995 The principal aim of this paper is to examine, both theorelically and experimentally, the flexural behavior of structural concrete beams in which confinement stirrups have been introduced into the compression regions. The laboratory-based part of the investigation included 12 under-reinforced beams, eight of which had the concrete compression regions ...
Ziara, Mohamed M. +2 more
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Flexural Behavior of Corroded Reinforced Recycled Aggregate Concrete Beams
Advances in Materials Science and Engineering, 2018 Recycling concrete not only reduces the use of virgin aggregate but also decreases the pressure on landfills. As a result, recycled coarse aggregate (RCA) is extensively recommended for new construction projects.
Taoping Ye +3 more
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Flexural Behavior of Unbonded Prestressed Concrete Bridge Girders
Advances in Civil Engineering, 2021 This paper presents an experimental and numerical investigation on the flexural behavior of unbonded prestressed concrete (PC) T bridge girders. Three unbonded PC T bridge girders with different prestress degrees spanning 3 m were selected to perform ...
Chenhao Tang +4 more
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Cyclic Flexural Behavior of Reinforced Concrete Beams
E3S Web of Conferences, 2018 The present study aims at investigating the cyclic flexural behavior of reinforced concrete beams with varying depths. Five reinforced concrete beams with beam depth ranging from 250 mm to 750 mm were tested under reversed cyclic loading and the ...
Malla Prafulla B, Zhou Hong, Che Yi
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Flexural Behavior of Reinforced Masonry Panels [PDF]
ACI Structural Journal, 2006 A new industrialized solution for construction of reinforced brick masonry shell roofs was recently developed. Here, the influence of both the brick and reinforcement arrangements on the flexural behavior of this structural system is analyzed by carrying out four-point bending tests with reinforced masonry panels.
Barros, Joaquim A. O. +3 more
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Alexandria Engineering Journal, 2023 This research studies the flexural behavior of concrete beams reinforced with biaxial geogrids, distributed short glass and steel fibers. No longitudinal steel reinforcement bars were used. Therefore, an amount of short glass and steel fibers was used to
Mohamed S. Moawad, Ahmed M. El-Hanafy
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Buildings, 2022 Headed studs have been widely used as shear connectors in steel-concrete composite beams for a long time. Studies on the influence of the different shear properties of headed studs on the flexural behavior of the composite beams have been inconclusive ...
Song Zhang, Yanmin Jia, Yixing Ding
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Frontiers in Materials, 2023 The benefit of steel fiber on the mechanical behaviors of concrete has been well accepted. The flexural behavior of steel fiber reinforced concrete (SFRC) is complicated which depends on many factors, such as matrix properties, fiber material properties,
Liangping Zhao +3 more
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Behavior Analysis of a Flexure Hinge Array [PDF]
Mathematical Problems in Engineering, 2021 Compliant mechanisms have been well designed to reach an ultra-high accuracy in positioning systems. However, the displacement of compliant mechanisms is still a major problem that restricts practical applications. Hence, a new flexure hinge array (FHA) is proposed to improve its displacement in this article.
Ngoc Le Chau +2 more
openaire +1 more source