Técnicas innovadoras para la evaluación del riesgo sísmico y su gestión en centros urbanos: Acciones ex ante y ex post

摘要: The objectives of this thesis are: the ex ante seismic risk evaluation for urban centers, disaster management and post damaged buildings after an earthquake. A complete review basic concepts most important recent works performed in these fields. These aspects are development new approaches which proposed s effectiveness management. Risk has been defined, purposes, as potential economic, social environmental consequences hazardous events that may occur a specified period time. In Chapter 3 thesis, multidisciplinary evaluation, takes into account not only expected physical damage, number type casualties or economic losses, but also conditions related to fragility lack resilience, favour second order effects when hazard event strikes centre. general method is multi-hazard holistic, is, integrated comprehensive approach whose objective guide decision-making. This applied cities Bogota, Colombia, Barcelona, Spain, it being Metro Manila, Philippines. 4 develops methodology evaluation. index, DRMi, conceptually supported formulated, measures performance territory can be country, subnational region city. DRMi developed by quantifying four public policies: identification, reduction, governance financial protection. With eleven countries Latin America Caribbean; Colombia at level Bogota were evaluated. chapter 5 ex-post damage developed, using computational intelligence techniques. It assisting non-expert professionals building construction evaluating safety strong earthquakes, facilitating decision-making on their habitability reparability during emergency response phase. neuro-fuzzy system adopted its official use Manizales, Colombia. conclusions shown 6, where future lines investigation presented. main - The model holistic facilitates integral decision making reduction. analysis results allows establish priorities mitigation actions prevention planning aiming modify influence zone. consistent, methodical measure performance. index make systematic quantitative way define operation improve efficiency - A novel support buildings, based fuzzy logic artificial neural networks was proposed. kind tool useful due information handled, subjective incomplete. Linguistic qualifications appropriately represented sets. An neuronal network used calibrate starting from experts judgment. Finally, several annexes included include details methodological calculation methods.