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Maria Cristina Porcu, Juan Carlos Vielma Pérez, Gavino Pais, Diego Osorio Bravo and Juan Carlos Vielma Quintero
Due to their excellent seismic behavior, shear wall-type concrete buildings are very popular in earthquake-prone countries like Chile. According to current seismic regulations, the performance of such structures can be indifferently assessed through line...
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Juan Camilo Gómez Zapata, Raquel Zafrir, Massimiliano Pittore and Yvonne Merino
Efforts have been made in the past to enhance building exposure models on a regional scale with increasing spatial resolutions by integrating different data sources. This work follows a similar path and focuses on the downscaling of the existing SARA exp...
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Diego Aedo,Daniel Melnick,Ed Garrett,Mario Pino
Pág. 125 - 152
At Chaihuín marsh, south of Valdivia (39°56? S/73°33? W), a sand bed was deposited during the 1960 earthquake. The aim of this study is to map the 1960 tsunami deposit in detail and to associate earlier sand layers with past tsunamis. Geologic field mapp...
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Gregory P. De Pascale
Pág. 175 - 183
Understanding the location and nature of Quaternary active crustal faults is critical to reduce both the impact of fault rupture and strong ground motions hazards (when these faults rupture causing earthquakes). It is also important for understanding how...
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Catalina Quiñones-Bustos, Maria Teresa Bull and Claudio Oyarzo-Vera
This article proposes a vulnerability assessment model for evaluating buildings? expected seismic performance, as well as their vulnerability to tsunamis. The objective of this assessment is to provide appropriate information for decision makers regardin...
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Osvaldo Moreno Flores
Pág. 1 - 111
ResumenLa investigación tiene como propósito estudiar el alcance y contribución de la planificación y diseño del paisaje en la gestión de riesgos, adaptabilidad y resiliencia urbana de territorios afectados por desastres, tomando como caso de estudio el ...
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Jose Araya,Gregory P. De Pascale,Rodrigo Mardel,Sergio A. Sepúlveda
Pág. 529 - 545
Understanding the location and nature of Quaternary active crustal faults is critical to the reduction of both fault rupture and strong ground motions hazards in built environments. Recent work along the San Ramón Fault (SRF) demonstrates that crustal se...
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Edmundo Schanze, Gilberto Leiva, Miguel Gómez and Alvaro Lopez
Engineering practitioners do not usually include soil-structure interactions in building design; rather, it is common to model and design foundations as embedded joints with joint?based reactions. In some cases, foundation structures are modeled as rigid...
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Jorge Quezada,Edilia Jaque,Nicole Catalán,Arturo Belmonte,Alfonso Fernández,Federico Isla
Pág. 295 - 315
The Tirúa-Mocha Island area (38.2°-38.4° S) in southern Chile has been affected by two megaearthquakes in only 50 years: the 1960 Mw=9.5 Valdivia earthquake and 2010 Mw=8.8 Maule earthquake. We studied in the field the vertical ground movements occurred ...
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Karina Orozco Salinas
Pág. 74 - 88
La presente investigación se enfoca en el paisaje de sal de mar en Chile en el contexto de desastres, tomando como estudio de caso algunos de los terremotos- tsunamis y su huella en las salinas costeras, a fin de observar la resiliencia de estospaisajes....
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