Results 1 to 10 of about 1,619,559 (148)
Advances in Materials Science and Engineering, 2019 The current code specifies a minimum torsional reinforcement ratio to prevent possible brittle failure after torsional cracking in concrete members. However, since there are many researches, in which even the concrete members with the minimum torsional reinforcement fail to secure sufficient reserved strength after torsional cracking, continuous ...
Hyunjin Ju +5 more
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The analysis of failure in concrete and reinforced concrete beams with different reinforcement ratio
Archive of applied mechanics (1991), 2018 In this paper the analysis of failure and crack development in beams made of concrete is presented. The analysis was carried out on the basis of the performed experimental investigation and numerical simulations.
M. Słowik
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Shear retrofitting of reinforced concrete beams with steel fiber reinforced concrete
Construction and Building Materials, 2014 Abstract With the objective of evaluating the performance of steel fiber reinforced concrete (SFRC) as a retrofitting material for reinforced concrete beams the experimental study of reinforced concrete beams repaired and strengthened with a SFRC jacketing and tested under shear is presented in this paper. The reinforced concrete beams were designed
Gonzalo Ruano +5 more
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Procedia Engineering, 2015 AbstractIn the course of their service period, concrete structures are exposed to a variety of impacts. A combination of exposure to aggressive effects, poorly constructed structural details, negligence of the durability issues, construction errors and underestimation of the importance of maintenance can lead to a severe damage of reinforced concrete ...
Nebojša Davidović +3 more
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The Deteriorations of Reinforced Concrete and the Option of High Performances Reinforced Concrete
Procedia Engineering, 2015 AbstractThe durability of a reinforced concrete construction could be defined as the ability of the two materials, concrete and the embedded reinforcing steel, to maintain their physical and mechanical performances in satisfactory security conditions during the prescribed service life of the structure and in prescribed working conditions. From this, it
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Structural Concrete, 2018 The building industry, and especially the concrete industry, consumes a considerable proportion of the natural resources extracted from the lithosphere and is responsible for a large part of the solid waste generated worldwide.
B. Kromoser +2 more
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Ductility of 3D printed concrete reinforced with short straight steel fibers
Virtual and Physical Prototyping, 2018 With the number of 3D printed concrete structures rapidly increasing, the demand for concepts that allow for robust and ductile printed objects becomes increasingly pressing. An obvious solution strategy is the inclusion of fibers in the printed material.
F. Bos, E. Bosco, T. Salet
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Reinforced Concrete Frame Structures
Procedia Engineering, 2016 AbstractAccording to Comitè Europèen de Normalisation, robustness is the ability of a structure to withstand events like fire, explosions, impact or the consequences of human error, without being damaged to an extent disproportionate to the original cause.
Gabriele Bertagnoli +3 more
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, 2016 An overall review of the structural behaviors of ultra-high-performance fiber-reinforced concrete (UHPFRC) elements subjected to various loading conditions needs to be conducted to prevent duplicate research and to promote its practical applications ...
Dooyeol Yoo, Y. Yoon
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