Now showing items 1-13 of 13

    • A probabilistic approach for seismic risk assessment based on vulnerability functions: application to Barcelona 

      Aguilar Meléndez, Armando; Pujades Beneit, Lluís; Barbat Barbat, Horia Alejandro; Ordaz Schroeder, Mario Gustavo; Puente, Josep de la; Lantada, Nieves; Rodriguez Lozoya, H.E. (2019-04)
      Article
      Open Access
      Covenantee:   Universidad Veracruzana / Universidad Nacional Autónoma de México / Universidad Autónoma de Sinaloa
      Risk assessment and management is an important step towards resilient and sustainable cities. Among many other perils, both natural and manmade, seismic risk is a major threat for resilience and sustainability. In recent ...
    • Application of reduced order modelling in geophysics 

      Datta, Prattya; Puente, Josep de la; Modesto Galende, David (Barcelona Supercomputing Center, 2017-05-04)
      Conference report
      Open Access
      The main objective of this work is to effectively design an apriori Reduce Order Method solver to solve parametric high dimensional geophysical problems in a cost effective and fast manner.
    • Comparison of expansion-based explicit time-integration schemes for acoustic wave propagation 

      Spa, Carlos; Rojas, Otilio; Puente, Josep de la (Society of Exploration Geophysicists, 2020-04-14)
      Article
      Open Access
      We have developed a von Neumann stability and dispersion analysis of two time-integration techniques in the framework of Fourier pseudospectral (PS) discretizations of the second-order wave equation. The first technique ...
    • Earthquake simulation by Fiber Bundle Model and machine learning techniques 

      Monterrubio-Velasco, Marisol; Carrasco-Jiménez, José Carlos; Aguilar-Meléndez, Armando; Castillo, Octavio; Puente, Josep de la (Barcelona Supercomputing Center, 2018-04-24)
      Conference report
      Open Access
    • HPC and edge elements for geophysical electromagnetic problems: an overview 

      Castillo, Octavio; Puente, Josep de la; Puzyrev, Vladimir; Cela Espín, José M. (Barcelona Supercomputing Center, 2015-05-05)
      Conference report
      Open Access
      In Finite Element Methods for solving electromagnetic problems, the use of Nédélec Elements has become very popular. In fact, Nédélec Elements are often said to be a cure to many difficulties that are encountered, particularly ...
    • Modeling active fault systems and seismic events by using a fiber bundle model – example case: the Northridge aftershock sequence 

      Monterrubio Velasco, Marisol; Zúñiga, F. Ramón; Carrasco Jiménez, José Carlos; Márquez Ramírez, Víctor; Puente, Josep de la (Copernicus Publications, 2019)
      Article
      Open Access
      Earthquake aftershocks display spatiotemporal correlations arising from their self-organized critical behavior. Dynamic deterministic modeling of aftershock series is challenging to carry out due to both the physical ...
    • Probabilistic assessment of seismic risk of dwelling buildings of Barcelona: implications for the city resilience 

      Aguilar Meléndez, Armando; Pujades Beneit, Lluís; Puente, Josep de la; Barbat Barbat, Horia Alejandro; Lantada, Nieves (Springer, 2019)
      Part of book or chapter of book
      Restricted access - publisher's policy
      This book brings together a series of theory and practice essays on risk management and adaptation in urban contexts within a resilient and multidimensional perspective. The book proposes a transversal approach with regard ...
    • Probabilistic seismic risk assessment using CRISIS2015 & USERISK2015. Application to buildings of Barcelona, Spain. 

      Aguilar, Armando; Puente, Josep de la; Pujades Beneit, Lluís; Barbat Barbat, Horia Alejandro; Ordaz, Mario; Lantada, Nieves; Campos, Amelia; González, Sergio N.; García, Alejandro; Córdova, Alejandro (Barcelona Supercomputing Center, 2015-05-05)
      Conference report
      Open Access
      The probabilistic models to assess seismic hazard and seismic risk incorporated into the codes CRISIS2015 & USERISK2015, respectively, are applied to compute the seismic risk of buildings of Barcelona. The main procedures ...
    • Python for HPC geophysical electromagnetic applications: experiences and perspectives 

      Castillo-Reyes, Octavio; Puente, Josep de la; Cela Espín, José M. (Barcelona Supercomputing Center, 2017-05-04)
      Conference report
      Open Access
      Nowadays, the electromagnetic modelling are a fun-damental tool in geophysics due to their wide field of application: hydrocarbon and mineral exploration, reservoir monitoring, CO􀀀 storage characterization, geothermal ...
    • Relevant aspects of the seismic hazard in Colima, Mexico 

      Aguilar-Meléndez, Armando; Puente, Josep de la; Rodríguez-Lozoya, Héctor E.; Córdova-Ceballos, Alejandro; García-Elías, Alejandro; González-Rocha, Sergio N.; Campos-Ríos, Amelia (Barcelona Supercomputing Center, 2017-05-04)
      Conference report
      Open Access
      Perform probabilistic assessment of seismic hazard (PSHA) is a fundamental activity that offer valuable information to the seismic risk management of cities. In the present work some relevant aspects about a recent analysis ...
    • Sensitivity analysis of seismic parameters in the Probabilistic Seismic Hazard Assessment (PSHA) for Barcelona applying the new R-CRISIS 

      Aguilar Meléndez, Armando; Ordaz Schroeder, Mario Gustavo; Puente, Josep de la; Pujades Beneit, Lluís; Barbat Barbat, Horia Alejandro; Rodriguez Lozoya, H.E.; Monterrubio Velasco, Marisol; Escalante Martínez, Jesús E.; Campos Ríos, Amelia (2018)
      Article
      Restricted access - publisher's policy
      One of the most common ways to represent results of the probabilistic seismic hazard assessments (PSHA) are maps of seismic hazard, which usually show values of Peak Ground Acceleration (PGA) in a region for a return period. ...
    • Synthetic seismicity distribution in Guerrero–Oaxaca subduction zone, Mexico, and its implications on the role of asperities in Gutenberg–Richter law 

      Monterrubio Velasco, Marisol; Zúñiga, F. Ramón; Rodríguez-Pérez, Quetzalcoat; Rojas, Otilio; Aguilar-Meléndez, Armando; Puente, Josep de la (Copernicus Publications, 2020)
      Article
      Open Access
      Seismicity and magnitude distributions are fundamental for seismic hazard analysis. The Mexican subduction margin along the Pacific Coast is one of the most active seismic zones in the world, which makes it an optimal ...
    • Urgent supercomputing of earthquakes: use case for civil protection 

      Puente, Josep de la; Rodríguez Rodríguez, Juan Esteban; Monterrubio Velasco, Marisol; Rojas, Otilio (Association for Computing Machinery (ACM), 2020)
      Conference report
      Open Access
      Deadly earthquakes are events that are unpredictable, relatively rare and have a huge impact upon the lives of those who suffer their consequences. Furthermore, each earthquake has specific characteristics (location, ...