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Variación de la resistencia a compresión de concreto de f'c 210 kg/cm2 al incorporar estribos y espirales como refuerzos transversales en la región de Cajamarca - 2022

  • Vera Estrada Bryan Jhonatan
  • , Estacio Cabrera Cristhian Clisman
  • , Huaricallo Vilca Yván
  • , Romero Cueva Yoner Jaime
  • , Sarabia Orihuela Carlos Alberto
  • Universidad Privada del Norte

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

1 Cita (Scopus)

Resumen

The present investigation had as main objective to determine the variation of the compressive strength of concrete specimens of f'c 210 kg/cm2 when incorporating stirrups and spirals as transversal reinforcements in different distributions in the region of Cajamarca-2022. The methodology followed consists of an experimental design, in which 48 test tubes were made by curing times at 7, 14 and 28 days, having a total of 144 cylindrical witnesses. Follow ASTM C39 to evaluate the strength of cylindrical cores. As a result, it will be prolonged that the average resistance of the samples with spirals exceeds the values reached of the controls with stirrups, this in the three curing times, thus obtaining for the age of 7 days a maximum resistance of 209,263 kg/cm2 with a spacing of 8.33 cm, for the age of 14 days, a resistance of 222.654 kg/cm2 at a spacing of 6.25cm and at the age of 28 days a maximum resistance of 315.107 kg/cm2 at a spacing of 5.00 cm, all of these at incorporate spirals. Thus, when comparing results, it was shown that the variation of the resistance of the specimens with the type of spiral reinforcement exceeded the controls reinforced with stirrups.

Título traducido de la contribuciónVariation of concrete compressive strength of f'c 210 kg/cm2 when incorporating abutments and spirals as transverse reinforcements in the region of Cajamarca-2022
Idioma originalEspañol
Título de la publicación alojadaProceedings of the 21st LACCEI International Multi-Conference for Engineering, Education and Technology
Subtítulo de la publicación alojadaLeadership in Education and Innovation in Engineering in the Framework of Global Transformations: Integration and Alliances for Integral Development, LACCEI 2023
EditoresMaria M. Larrondo Petrie, Jose Texier, Rodolfo Andres Rivas Matta
ISBN (versión digital)9786289520743
EstadoPublicada - 2023
Evento21st LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2023 - Buenos Aires, Argentina
Duración: 19 jul. 202321 jul. 2023

Serie de la publicación

NombreProceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
Volumen2023-July
ISSN (versión digital)2414-6390

Conferencia

Conferencia21st LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2023
País/TerritorioArgentina
CiudadBuenos Aires
Período19/07/2321/07/23

Huella

Profundice en los temas de investigación de 'Variación de la resistencia a compresión de concreto de f'c 210 kg/cm2 al incorporar estribos y espirales como refuerzos transversales en la región de Cajamarca - 2022'. En conjunto forman una huella única.

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