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Listar por palabra clave "Fibre-reinforced concrete"

Mostrando ítems 1-6 de 6

Buckling of steel and Ni-Ti reinforcements in very high performance concrete (VHPC) elements

Pereiro-Barceló, Javier; Bonet Senach, José Luís; Albiol Ibáñez, José Ramón (Elsevier, 2018)

[EN] Nowadays, the use of new materials is becoming increasingly common in the construction world due to their improved properties. High or Very High Performance Concrete (HPC or VHPC) and Shape Memory Alloys (SMA), ...
Comparison of macrosynthetic and steel FRC shear-critical beams with similar residual flexure tensile strengths

Ortiz-Navas, Francisco; Navarro-Gregori, Juan; Leiva, Gabriel; Serna Ros, Pedro (Techno-Press, 2020-11-25)

[EN] This study extends previous experimental research on the shear behaviour of macrosynthetic fibre-reinforced concrete beams and compares them to steel fibre-reinforced concrete beams with similar mechanical and geometrical ...
Criterio para el diseño de una alternativa mediante el uso de fibras para control de la fisuración a corto y largo plazo en un cajón cerrado de hormigón armado

Carrascosa Requena, Ignacio (Universitat Politècnica de València, 2024-07-16)

[ES] El hormigón reforzado con fibras es un material en continua investigación a pesar de que ya lleva muchos años en uso. La comunidad científica continúa dedicando muchos esfuerzos para mejorar su caracterización y su ...
Experimental analysis of longitudinal shear between the web and flanges of T-beams made of fibre-reinforced concrete

Pereiro-Barceló, Javier; López-Juárez, José Antonio; Ivorra Chorro, Salvador; Bonet Senach, José Luís (Elsevier, 2019)

[EN] The longitudinal shear between the web and flanges of T-beams is an Ultimate Limit State contemplated by technical codes. For this reason, the longitudinal shear must be compared with the longitudinal shear resistance ...
Experimental investigation of the shear response of large-scale fibre-reinforced concrete panels

Gehri, Nicola; Mata Falcon, Jaime; Kaufmann, Walter (Elsevier, 2023-11-15)

[EN] Although fibre-reinforced concrete has been the subject of extensive research for decades, its mechanical behaviour in shear is still not well understood. Furthermore, hardly any large-scale shear tests on elements ...
Mixed model for the analytical determination of critical buckling load of passive reinforcement in compressed RC and FRC elements under monotonic loading

Pereiro Barceló, Javier; Bonet Senach, José Luís (Elsevier, 2017)

[EN] Compressed reinforcements on reinforced concrete (RC) and steel fibre reinforced concrete (SFRC) columns are generally submitted to cyclic and monotonic loading, which can buckle. This phenomenon can cause the reduction ...