Results 31 to 40 of about 297,594 (318)

Regularized reconstruction of peak ground velocity and acceleration from very high-rate GNSS precise point positioning with applications to the 2013 Lushan Mw6.6 earthquake

open access: yesJournal of Geodesy, 2021
Difference methods have been routinely used to compute velocity and acceleration from precise positioning with global navigation satellite systems (GNSS).
Peiliang Xu   +4 more
semanticscholar   +1 more source

Seismic Attenuation and Peak Ground Acceleration in Taiwan

open access: yesBulletin of the Seismological Society of America, 2004
We have taken advantage of the great collection of ground-motion acceleration records from the Central Weather Bureau of Taiwan to derive new attenuation relations corresponding to different geological settings: the shallow crustal earthquakes in the active tectonic region and the subduction zone.
Chang, T.Y., Cotton, F., Angelier, J.
openaire   +5 more sources

Empirical Ground-Motion Relations of peak ground acceleration in the region of the Gulf of California

open access: yesNatural Hazards, 2023
Abstract We present a Ground Motion Prediction Equation (GMPE) of peak ground acceleration (PGA) for the Gulf of California (GoC), Mexico derived from PGA values of 720 earthquakes recorded between 2015 and 2018 by the Red Sismológica de Banda Ancha del Golfo de California (RESBAN), operated by the Centro de Investigación Científica y de ...
Gina P. Villalobos-Escobar   +2 more
openaire   +1 more source

Experimental Liquefaction Study of Southern Yogyakarta Using Shaking Table

open access: yesJurnal Teknik Sipil, 2017
An experimental study using shaking table was conducted to learn liquefaction. Samples used were sandy soils from South of Yogyakarta Special Region Province. Analysis of liquefaction potential was performed by considering several factors, i.e.
Lindung Zalbuin Mase
doaj   +1 more source

Dynamic response and damage character of road embankment under strong earthquake

open access: yesInternational Journal of Distributed Sensor Networks, 2018
Dynamic response of road embankment under strong earthquake was explored by site investigation, shaking table tests, and discrete element method simulations, which shows that the distribution of responded accelerations strongly depends on the amplitude ...
Jian Wang   +3 more
doaj   +1 more source

Seismic Hazard of the Uttarakhand Himalaya, India, from Deterministic Modeling of Possible Rupture Planes in the Area

open access: yesInternational Journal of Geophysics, 2013
This paper presents use of semiempirical method for seismic hazard zonation. The seismotectonically important region of Uttarakhand Himalaya has been considered in this work.
Anand Joshi   +3 more
doaj   +1 more source

Review of Seismic Characteristics in Erbil City, the Capital of the Kurdistan Region of Iraq

open access: yesPolytechnic Journal, 2019
Erbil city essentially suffers from the risk of earthquakes generated by Zagros-Taurus Belt. The central objective of this study is to identify the seismic characteristics and required seismic parameters for structural analysis.
Zina A. Abdul Jaleel, Bahman O. Taha
doaj   +1 more source

Probabilistic seismic hazard assessment of the historical peninsula of Istanbul [PDF]

open access: yesNatural 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
doaj   +1 more source

Ground motion prediction equations based on shallow crustal earthquakes in Georgia and the surrounding Caucasus

open access: yesEarthquake 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
doaj  

Mapping of Two Models Peak Ground Acceleration (PGA) of Indonesia

open access: yesJournal of Physics: Conference Series, 2021
AbstractThis research was conducted to determine and mapping the value of the PGA in Indonesian territory using two empirical models of attenuation equations from the transition of the second generation to the third generation. The research was conducted by applying the Frisenda’s and Luzi’s.
Tati Zera   +3 more
openaire   +2 more sources

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