Results 1 to 10 of about 461,123 (254)
Procedure to estimate maximum ground acceleration from macroseismic intensity rating: application to the Lima, Perú data from the October-3-1974-8.1-Mw earthquake [PDF]
Advances in Geosciences, 2008 Post-disaster reconstruction management of urban areas requires timely information on the ground response microzonation to strong levels of ground shaking to minimize the rebuilt-environment vulnerability to future earthquakes. In this paper, a procedure
L. Ocola
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Characterization of ground oscillations induced by underground mining [PDF]
Podzemni Radovi, 2022 We examine ground acceleration during M1.5 and M2.0 seismic events induced by underground mining at Upper Silesian coal basin and Legnica Glogow copper mine, respectively, using methods of nonlinear time series analysis, in order to confirm its ...
Kostić Srđan, Vasović Nebojša
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Earthquake Science, 2022 Strong ground motions caused by earthquakes with magnitudes ranging from 3.5 to 6.9 and hypocentral distances of up to 300 km were recorded by local broadband stations and three-component accelerograms within Georgia’s enhanced digital seismic network ...
Nato Jorjiashvili +4 more
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Shaking table tests on seismic response of a subway station structure in ground fissure site
Yantu gongcheng xuebao, 2022 The safety of subway is seriously threatened by the coupling effects of earthquakes and ground fissures. A shaking table test is conducted on a subway station structure in a ground fissure site (structure crossing the ground fissure), and the ...
CHEN Xuan 1, 2, 3, XIONG Zhong-ming 1, 2, 3, CHEN Zhi 1, 2, 3
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Buildings, 2023 There are very few results in the literature on spectral content of seismic ground displacement; nonetheless, these results are singular as most of the spectral content is limited to a very narrow low frequency band, contrary to ground acceleration ...
Cesar A. Morales
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Static and dynamic analyses of the heightening of concrete face gravel dam Limon (Peru)
Structural Mechanics of Engineering Constructions and Buildings, 2019 Aims of research. Expert validation of all proposed design solutions, development of necessary design solutions for the heightening of the Limon dam according to the ICOLD recommendations. Methods.
Yury P Lyapichev
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Explainable Machine-Learning Predictions for Peak Ground Acceleration
Applied Sciences, 2023 Peak ground acceleration (PGA) prediction is of great significance in the seismic design of engineering structures. Machine learning is a new method to predict PGA and does have some advantages.
Rui Sun +3 more
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Ground reaction force estimates from ActiGraph GT3X+ hip accelerations. [PDF]
, 2014 Simple methods to quantify ground reaction forces (GRFs) outside a laboratory setting are needed to understand daily loading sustained by the body. Here, we present methods to estimate peak vertical GRF (pGRFvert) and peak braking GRF (pGRFbrake) in ...
Collins, Kelsey H +2 more
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Probabilistic seismic hazard assessment of the historical peninsula of Istanbul [PDF]
Natural Hazards and Earth System Sciences, 2012 In order to design buildings that are resistant to earthquakes, first it is necessary to determine the parameters of ground motion. In this study, the earthquake seismic hazard analysis of the Old City Districts of Istanbul (Fatih and Eminonu) was ...
G. Ç. Ince
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Analysis of Multilayered Ground Amplification Characteristics by Scaled-Down Model Tests
Applied Sciences, 2022 During an earthquake, seismic waves travel through different media through the source to reach the surface. It is very necessary to study the dynamic characteristics of soil between different layers during earthquake.
Yong Jin +3 more
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