Zobrazeno 1 - 10 of 52 pro vyhledávání: '"Omar D. Cardona"'
1
Epistemic uncertainty in probabilistic estimates of seismic risk resulting from multiple hazard models
Autor: Mabel C. Marulanda, Omar D. Cardona, Gabriel A. Bernal, J. C. de la Llera
Publikováno v: Natural Hazards. 108:3203-3227
Quite frequently, catastrophes impact populated areas of the world, and hence the need for proper risk evaluations that support mitigation and management processes. Because of the uncertain nature of extreme natural hazards and lack of data, forecast
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::beba9f4e817425770101b94cfe5c5a05
https://doi.org/10.1007/s11069-021-04820-8
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2
Early warning system for rainfall-triggered landslides based on real-time probabilistic hazard assessment
Autor: Gabriel A. Bernal, Oscar Correa, Francisco J. García, Carlos Rodríguez, Omar D. Cardona
Publikováno v: Natural Hazards. 100:345-361
A methodology to define rainfall-landslide thresholds, using a probabilistic model in which the accumulated rainfall at any time is treated as a random variable, is proposed. The region under study is divided into areas of homogeneous rain hazard. Fo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::95379282d2f3dcf25dde5e00a31ed39a
https://doi.org/10.1007/s11069-019-03815-w
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3
Dealing with Uncertainty Using Fully Probabilistic Risk Assessment for Decision-Making
Autor: Omar D. Cardona, Gabriel A. Bernal, Mabel C. Marulanda, M. L. Carreño
Publikováno v: Handbook of Disaster Risk Reduction for Resilience ISBN: 9783030612771
Risk identification is the first step on a comprehensive disaster risk management strategy, and nowadays, when new open-source tools to conduct those analyses are becoming widely available, the interest and need to increase their transparency has inc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::68fe93d04087012986e7dbfd699e0cb6
https://doi.org/10.1007/978-3-030-61278-8_14
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5
Probabilistic Seismic Risk Assessment in Manizales, Colombia: Quantifying Losses for Insurance Purposes
Autor: Mario A. Salgado-Gálvez, Sebastian Henao, Mabel C. Marulanda, Gabriel A. Bernal, Daniela Zuloaga, Omar D. Cardona
Publikováno v: International Journal of Disaster Risk Science, Vol 8, Iss 3, Pp 296-307 (2017)
A fully probabilistic seismic risk assessment was developed in Manizales, Colombia, considering assets of different types. The first type includes elements that are part of the water and sewage network, and the second type includes public and private
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c6b3b60c876d2d0ab9b563f8483dc1a
https://doi.org/10.1007/s13753-017-0137-6
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6
Probabilistic assessment of annual repair rates in pipelines and of direct economic losses in water and sewage networks: application to Manizales, Colombia
Autor: Mario A. Salgado-Gálvez, Daniela Zuloaga, Sebastian Henao, Gabriel A. Bernal, Omar D. Cardona
Publikováno v: Natural Hazards. 93:5-24
A methodology for the development of fully probabilistic seismic risk assessments on water and sewage networks is presented in this paper together with a case study for the system of Manizales, Colombia. These kinds of assessments require the develop
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::61370b6f97f839494b031e3e2d333cac
https://doi.org/10.1007/s11069-017-2987-z
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8
Evaluación probabilista de la amenaza sísmica de Colombia con fines de actualización de la Norma Colombiana de Diseño de Puentes CCP-14
Autor: Mario A. Salgado-Gálvez, Omar D. Cardona, Gabriel A. Bernal
Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
ResumenLa Asociación Colombiana de Ingeniería Sísmica (AIS) ha realizado una actualización del Código Colombiano de Diseño Sismorresistente para Puentes (CCP-14). Entre las diferentes tareas realizadas, ha establecido el valor de los coeficient
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fefcd55370655ecc1370971442c2c1d3
https://doi.org/10.1016/j.rimni.2015.07.001
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9
Robustness of the holistic seismic risk evaluation in urban centers using the USRi
Autor: Alex H. Barbat, Mabel C. Marulanda, Omar D. Cardona
Publikováno v: Scipedia Open Access
Scipedia SL
The Urban Seismic Risk index (USRi) published in a previous article (Carreño et al., Nat Hazards 40:137–172, 2007) is a composite indicator that measures risk from an integrated perspective and guides decision-making for identifying the main inter
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d75b6f1b854761ae651e298c5bd37ab
https://www.scipedia.com/public/Marulanda_et_al_2009a
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10
Urban Seismic Risk Evaluation: A Holistic Approach
Autor: Omar D. Cardona, Alex H. Barbat, M. L. Carreño
Publikováno v: Scipedia Open Access
Scipedia SL
Risk has been defined, for management purposes, as the potential economic, social and environmental consequences of hazardous events that may occur in a specified period of time. However, in the past, the concept of risk has been defined in a fragmen
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0fec70d88afa8339ce33a8d3ff38e35
https://www.scipedia.com/public/Carreno_et_al_2018c
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