Results 61 to 70 of about 128,308 (307)
Seismic Damage Model for Regular Structures
International Journal for Engineering Modelling, 2001 Seismic damage model of regular structures is analysed. It is based on following assumptions: Seismic response of regular structures (symmetric plans and constant vertical stiffness) can be well interpreted by using SDOF system as a mathematical model of the structures. Response parameters of structure as ductility, stiffness change, energy balance and
Morić, Dragan +2 more
openaire +3 more sources
Would RC wide-beam buildings in Spain have survived Lorca earthquake (11-05-2011)? [PDF]
, 2016 Lorca earthquake (11-05-2011) is most destructive event recorded in Spain, causing nine fatalities and other severe consequences. Its important intensity was rather unexpected, and serious concern arose regarding risk of building stock in Spain.
Benavent Climent, Amadeo +2 more
core +2 more sources
Deep Underground Science and Engineering, EarlyView.Based on experimental results and theoretical analysis, an established rock damage accumulation model that comprehensively considers the preapplied static load, impact peak value, impact frequency, and impact times. Abstract To study the rock damage mechanism under high static loading and superimposed medium strain rate cyclic impact loading, a series ...
Wei Wang +6 more
wiley +1 more source
Experimental study on the seismic damage behavior of aeolian sand concrete columns
Journal of Asian Architecture and Building Engineering, 2020 In order to promote the application of aeolian sand in concrete frame structures, it is necessary to study the seismic damage performance of aeolian sand concrete columns.
Yaohong Wang +4 more
doaj +1 more source
Seismic Risk Assessment for Elements of the Electric Network in Romania
Buildings, 2022 This study is focused on the assessment of the seismic risk for elements of the electric network (thermoelectric powerplants and substations) in Romania.
Florin Pavel, Radu Vacareanu
doaj +1 more source
Developing a global risk engine [PDF]
, 2010 Risk analysis is a critical link in the reduction of casualties and damages due to earthquakes. Recognition of this relation has led to a rapid rise in demand for accurate, reliable and flexible risk assessment software.
Crowley, H. +3 more
core +1 more source
Exploring wave propagation behaviors in rock: A grain‐based perspective on mineral structures
Deep Underground Science and Engineering, EarlyView.This study investigates wave propagation in rock at the grain scale using a grain‐based model, revealing that mineral elastic modulus significantly influences wave attenuation while grain size and distribution have limited effects. A novel peak particle velocity attenuation prediction model is proposed and validated for grain‐scale wave propagation ...
Zhiyi Liao +3 more
wiley +1 more source
Fragility Curves for Wooden Buildings Linked to Structural Strength with Focus on the Damage Onset Threshold [PDF]
E3S Web of ConferencesThis study improves the fragility curves for wooden buildings used in probabilistic seismic risk assessment. Specifically, we resolved two issues identified in previous studies.
Tokizane Yoshinori +6 more
doaj +1 more source
PEER Testbed Study on a Laboratory Building: Exercising Seismic Performance Assessment [PDF]
, 2005 From 2002 to 2004 (years five and six of a ten-year funding cycle), the PEER Center organized the majority of its research around six testbeds. Two buildings and two bridges, a campus, and a transportation network were selected as case studies to ...
Beck, James L. +15 more
core
Seismic Vulnerability of the Italian Roadway Bridge Stock [PDF]
, 2015 This study focuses on the seismic vulnerability evaluation of the Italian roadway bridge stock, within the framework of a Civil Protection sponsored project.
B., Borzi +5 more
core +1 more source