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Luigi Sorrentino and Linda Giresini
This paper presents a safety tool to assess the risk of road blockage during and after emergency situations, mainly due to earthquakes. This method can be used by public authorities to calculate the risk of road paths prone to blockage in case of seismic...
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Hongyu Sun, Yi Hu, Junhai Zhao, Da Wang and Yi Liu
The beam-only connected reinforced concrete shear wall (BRW) is used as a reinforcing component to enhance the seismic performance of concrete-filled, double-skin steel tube (CFDST) frames. The effects of the BRW on seismic risks of CFDST frames are inve...
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Maria Luisa Villani, Sonia Giovinazzi and Antonio Costanzo
Natural hazards are increasingly threatening our communities; hence it is imperative to provide communities with reliable information on possible impacts of such disasters, and on resilience measures that can be adopted to recover from disasters. To incr...
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Shahrokh Maalek, Reza Maalek and Bahareh Maalek
This paper examined the opportunities of composite double-layer grid superstructures in short-to-medium span bridge decks. It was empirically shown here that a double-layer grid deck system in composite action with a thin layer of two-way reinforced conc...
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?eljana Nikolic, Elena Benvenuti and Luka Runjic
The seismic risk assessment of existing urban areas provides important information for the process of seismic risk reduction in different phases of planning and emergency management. Between different large-scale assessment approaches, a vulnerability in...
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Yan Zhang, Zhongliang Wu, Fabio Romanelli, Franco Vaccari, Changsheng Jiang, Shanghua Gao, Jiawei Li, Vladimir G. Kossobokov and Giuliano F. Panza
In this paper, we discuss a possible combination of Earthquake Early Warning (EEW) and Neo-deterministic Seismic Hazard Assessment (NDSHA), and propose a new warning model, EEW2.0. The aim is to provide a differentiated warning alert to various end-users...
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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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Giacomo Sevieri, Anna De Falco and Giovanni Marmo
The seismic risk assessment of existing concrete gravity dams is of primary importance for our society because of the fundamental role of these infrastructures in the sustainability of a country. The seismic risk assessment of dams is a challenging task ...
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Annalisa Greco, Alessandro Pluchino, Luca Barbarossa, Giovanni Barreca, Ivo Caliò, Francesco Martinico and Andrea Rapisarda
In order to estimate the seismic vulnerability of a densely populated urban area, it would in principle be necessary to evaluate the dynamic behaviour of individual and aggregate buildings. These detailed seismic analyses, however, are extremely cost-int...
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Salvatore Giuffrida, Maria Rosa Trovato, Chiara Circo, Vittoria Ventura, Margherita Giuffrè and Valentina Macca
Vulnerability is a big issue for small inland urban centres, which are exposed to the risk of depopulation. In the climate of the centre-northern part of Italy, and in the context of the recent concentration of a high number of earthquakes in that area, ...
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