Proposal to strengthen educational building ancient II-MOP. Venezuela
DOI:
https://doi.org/10.13140/RG.2.2.27335.50083Keywords:
reinforcement, structure, adequacy, vulnerability, soil, VenezuelaAbstract
This article presents the study of structural reinforcement for a building of educational use, known as "Old Type II". The school was built before the creation of the Venezuelan Seismoresistant Covenin 1756. The results of the structural analysis showed insufficient responsiveness to service requests, high vulnerability to seismic action and deficiencies in the quantity and distribution of reinforcing steel. For this reason, the reinforcement of the superstructure was proposed by the construction of panel walls, verifying their action on the existing piloting system. For the modeling, the values of resistance of the concrete obtained in the destructive tests made by the materials laboratory of the School of Civil Engineering of the Universidad Centroccidental Lisandro Alvarado and the soil parameters from the geotechnical study were used.
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[2] D. Ebres, M. Olivo, “Evaluación del Riesgo Sísmico en Escuelas Tipo Antiguo I, especialmente la U.E. Luis Alejandro Alvarado, ubicada en Cagua, estado Aragua”, Director: N. Fernández. Trabajo Especial de Grado Para Optar al Título de Ingeniero Civil. Universidad Central de Venezuela, Caracas, 2006.
[3] J. Gazcon, M. Larez, “Evaluación sismorresistente de la U. E. N. Corazón de Jesús, Cumaná Estado Sucre”. Director: A. Marinilli. Trabajo Especial de Grado Para Optar al Título de Ingeniero Civil, Universidad Central de Venezuela, Caracas, 2008.
[4] M. DIKDAN, Diagnóstico Patológico y Propuesta de Reforzamiento, E. B. José Felipe Márquez, Municipio Candelaria, Edo. Trujillo. Federación de Edificaciones y Dotaciones Educativas FEDE, Caracas, 2011.
[5] Norma Venezolana Covenin–Mindur. Proyecto y Construcción de Obras en Concreto Estructural. 1753-06. Caracas: Fondonorma, 16 de agosto del 2006. http://www.inti.gob.ar/cirsoc/pdf/estructuras_hormigon/20327900-COVENIN-1753-2006.pdf
[6] Norma Venezolana Covenin–Mindur. Fondonorma. Edificaciones Sismorresistentes. 1756-01. Caracas: Fondonorma, 2001. http://www.sencamer.gob.ve/sencamer/normas/
1756-01.pdf
[7] Norma Venezolana Covenin–Mindur. Criterios y Acciones Mínimas para el Proyecto de Edificaciones. 2002-88. Caracas: Fondonorma, Agosto de 1988. http://www.sencamer.gob.ve/sencamer/normas/2002-88.pdf
[8] Norma Venezolana Covenin-Mindur. Método para la Extracción y Ensayo de Probetas Cilíndricas y Viguetas de Concreto Endurecido. 345-80. Caracas: Fondonorma, 1980. http://www.sencamer.gob.ve/sencamer/normas/345-80.pdf
[9] L. Andrade, M. Sanchez, Estudio Geotécnico E.B. José Felipe Márquez, Chejendé, estado Trujillo, Trujillo, 2011, p. 15.
[10] C. Lee, F. Abou, O. Lopez, “Riesgo Sísmico en Edificaciones Escolares del Tipo Antiguo II”, Instituto de Materiales y Modelos Estructurales IMME, Facultad de Ingeniería, Universidad Central de Venezuela, V.22 n2, Caracas, 2011.
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