Seismic Vulnerability Index Method Using the Geographic Information System, An Application on an Urban Scale
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Abstract
Peru, since it is established within the Pacific Ring of Fire, is considered a country with a high frequency of earthquakes. Various studies indicate that seismic coupling occurs off the coast. This, added to the scarcity of economic means to hire professional advice when designing and constructing the building, generates the inappropriate use of technical building standards. The objective of this study was to estimate levels of seismic vulnerability for existing constructions in the south-east area within the district of Lambayeque, located in the northern Peruvian coast. To achieve this, the Italian method of the vulnerability index was used, evaluating 3,054 buildings belonging to 4 types: (1) adobe buildings, (2) unconfined masonry, (3) confined masonry, and (4) reinforced concrete. Of the buildings analyzed, 15.62% has a low vulnerability level, 62.25% has a medium vulnerability level, and 22.13% presents a high vulnerability. In addition, a thematic map was made with the Geographic Information System, what expresses its seismic vulnerability by levels whose identification is made through a color scale. As a complement, a Soil Mechanics Study was prepared, obtaining allowable load capacities of the soil between 0.64 kg/cm2 and 1.00 kg/cm2.
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Benedetti, D., & Petrini, V. (1984). Sulla vulnerabilitá sismica di edifici in muratura: Proposte di un metodo di valutazione. L'industria delle Costruzioni, 18, 66-74. https://www.researchgate.net/publication/313168279_Sulla_vulnerabilita_di_edifici_in_muratura_proposta_di_un_metodo_di_valutazione
Benedetti, D., Benzoni, G., & Parisi, M. (1988). Seismic vulnerability and risk evaluation for old urban nuclei. Earthquake Engineering and Structural Dynamics, 16(2), 183-201. https://doi.org/10.1002/eqe.4290160203
Cardinali, V., Viti, S., & Tanganelli, M. (2019). Seismic vulnerability of the residential buildings of Florence. COMPDYN Proceedings, 3, 5402-5415. https://doi.org/10.7712/120119.7313.18994
Chacón, J., Suquillo, B., Sosa, D., & Celi, C. (2021). Evaluación y Reforzamiento de una Estructura Patrimonial de Adobe con Irregularidad en Planta. Revista Politécnica, 47(1), 43-56. https://doi.org/10.33333/rp.vol47n1.05
CISMID-UNI. (2018). Estudios de microzonificación sísmica y análisis de riesgo en la zona de estudio ubicada en el distrito de Lambayeque. Municipalidad Provincial de Lambayeque. https://www.munilambayeque.gob.pe/presentacion/Riesgos/TOMO_II/Informe_Tomo%20II.pdf
Cunalata, F., & Calza, P. (2022). Estado del Arte de Estudios de Vulnerabilidad Sísmica en Ecuador. Revista Politécnica, 50(1), 55-64. https://doi.org/10.33333/rp.vol50n1.06
DIHIDRONAV. (2017). Informe Técnico Extraordinario N°001-2017/ENFEN. Comisión Multisectorial encargada del Estudio Nacional del Fenómeno "El Niño". https://www.dhn.mil.pe/Archivos/Oceanografia/ENFEN/nota_tecnica/01-2017.pdf
Ferreira, T., Mendes, N. & Silva, R. (2019). Multiscale Seismic Vulnerability Assessment and Retrofit of Existing Masonry Buildings, 9(4), 91. https://doi.org/10.3390/buildings9040091
Freitas, D., França, G., Scherrer, T., Vilar, C., & Silva, R. (2019). Investigating the signatures of long-range persistence in seismic sequences along Circum-Pacific subduction zones. Brazilian Journal of Geophysics, 37(4), 409-418. http://dx.doi.org/10.22564/rbgf.v37i4.2018
Gavarini, C., & Angeletti, P. (Julio 21-28, 1984). Assessing seismic vulnerability in view of developing cost/benefit ratios for existing R.C. buildings in Italy [Sesión de conferencia]. Proceedings of the Eighth World Conference on Earthquake Engineering, I. San Francisco, CA, Estados Unidos. https://www.iitk.ac.in/nicee/wcee/article/8_vol1_445.pdf
GNDT. (2007). Manuale Per Il Rilevamento Della Vulnerabilità Sismica Degli Edifici. https://protezionecivile.regione.abruzzo.it/agenzia/files/rischio%20sismico/verificheSism/Manuale_e_scheda_GNDT_I_livello.pdf
INDECI-COEN. (2017). Precipitaciones pluviales en el departamento de Lambayeque. https://portal.indeci.gob.pe/wp-content/uploads/2019/01/20170914163253.pdf
INDECI-PNUD. (2004). Plan de usos del suelo y medidas de mitigación ante desastres, ciudad de Lambayeque. http://bvpad.indeci.gob.pe/doc/estudios_CS/Region_lambayeque/lambayeque/lambayeque.pdf
Kawamura, H., Hatano, T., Kato, N., Biswas, S., & Chakrabarti, B. (2012). Statistical physics of fracture, friction, and earthquakes. Rev. Mod. Phys., 84(2), 839-884. https://doi.org/10.1103/RevModPhys.84.839
Lara, M., Aguirre, H., & Gallegos, M. (2018). Estructuras Aporticadas de Hormigón Armado que Colapsaron en el Terremoto del 16 de Abril de 2016 en Tabuga - Ecuador. Revista Politécnica, 42(1), 37-46. https://revistapolitecnica.epn.edu.ec/ojs2/index.php/revista_politecnica2/article/view/961
Leggieri, V., Mastrodonato, G., & Uva, G. (2022). GIS Multisource Data for the Seismic Vulnerability Assessment of Buildings at the Urban Scale. Buildings, 12(5), 523. https://doi.org/10.3390/buildings12050523
Ministerio de Vivienda, Construcción y Saneamiento. (2017). Norma Técnica E.080 Diseño y Construcción con Tierra Reforzada. https://www.gob.pe/institucion/sencico/informes-publicaciones/887225-normas-del-reglamento-nacional-de-edificaciones-rne
Moufid, M., Mohamed, F., & Noroozinejad, E. (2020). The seismic vulnerability assessment methodologies: A state-of-the-art review. Ain Shams Engineering Journal, 11(4), 849-864. https://doi.org/10.1016/j.asej.2020.04.001
Nikolic, Z., Runjic, L. Ostojic, N.& Benvenuti, E. (2021). Seismic Vulnerability Assesment of Historical Masonry Buildings in Croatian Coastal Area. Appl. Sci. 11(13), 5997. https://doi.org/10.3390/app11135997
Ramírez, T. (1999). Cómo hacer un proyecto de investigación (1ra ed.). Editorial Panapo.
San Bartolomé, Á., Cabrera, D., & Huaynate, W. (2010). Mejoramiento de las viviendas de adobe ante una exposición prolongada de agua por efecto de inundaciones. Blog PUCP. http://blog.pucp.edu.pe/blog/wp-content/uploads/sites/617/2010/12/Inundaciones-Adobe-P1.pdf
Sarria, A. (1995). Ingeniería Sísmica (2da ed.). Ediciones Uniandes; Ecoe Ediciones.
Shigyo, V. (1991). A Methodology for Seismic Vulnerability Estimation and its Application for the City of Lima, Peru. Journal of the City Planning Institute of Japan, 26, 217-222. https://doi.org/10.11361/journalcpij.26.217
Villegas-Lanza, J., Chlieh, M., Cavalié, O., Tavera, H., Baby, P., Chire-Chira, J., & Nocquet, J. (2016). Active tectonics of Peru: Heterogeneous interseismic coupling along the Nazca megathrust, rigid motion of the Peruvian Sliver, and Subandean shortening accommodation. Journal of Geophysical Research: Solid Earth, 121(10), 7371-7394. https://doi.org/10.1002/2016JB013080
Zanazzi, E., Coïsson, E., & Ferretti, D. (2019). GIS ANALYSIS OF THE SEISMIC DAMAGE ON HISTORICAL MASONRY SPIRES. Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., 42(2/W11), 1173–1179. https://doi.org/10.5194/isprs-archives-XLII-2-W11-1173-2019
Zavala, B., Hermanns, R., Valderrama, P., Costa, C., & Rosado, M. (2009). Procesos geológicos e intensidad macrosísmica INQUA del sismo de Pisco del 15/08/2007, Perú. Revista de la Asociación Geológica Argentina, 65(4), 760-779. https://revista.geologica.org.ar/raga/article/view/877