Results 11 to 20 of about 1,208,920 (250)
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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Seismic hazard analysis of Silchar city located in North East India
Geomatics, Natural Hazards & Risk, 2023 North East India is a highly seismically active zone of India due to the collision tectonics between the Indian and the Eurasian plate in the north and subduction tectonics along the Indo-Myanmar range (IMR) in the east.
Aman Kumar +4 more
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地震科学进展, 2020 Ground motion characteristics are significantly affected by local site conditions，as spectral acceleraiongs at medium-to-long periods would be obviously amplified on thick and soft sites as a result of seismic site effects.
Yushi Wang +4 more
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AKR breakup and auroral particle acceleration at substorm onset [PDF]
, 2008 The dynamical behavior of auroral kilometric radiation (AKR) is investigated in connection with auroral particle acceleration at substorm onsets using high-time-resolution wave spectrograms provided by Polar/PWI electric field observations.
Morioka, A. +10 more
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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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Applied Sciences, 2023 Probabilistic Seismic Hazard Assessment (PSHA) was carried out for the administrative region of Attica (Greece). Peak Ground Acceleration (PGA) and Peak Ground Velocity (PGV) values were calculated for return periods of 475 and 950 years for five sub ...
George Kaviris +8 more
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Photon acceleration in vacuum [PDF]
, 2006 A new process associated with the nonlinear optical properties of the electromagnetic vacuum, as predicted by quantum electrodynamics, is described. This can be called photon acceleration in vacuum, and corresponds to the frequency shift that takes place
Mendonça, J.T. +3 more
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Vertical evolution of auroral acceleration at substorm onset [PDF]
, 2009 This study describes the onset process of auroral substorms in connection with the vertical evolution of auroral particle acceleration, on the basis of auroral kilometric radiation (AKR) dynamics.
Morioka, A. +17 more
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Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2022 Tasarım aşamasında yapılara etkiyecek deprem yüklerinin belirlenebilmesi için statik ve dinamik analiz yöntemleri kullanılmaktadır. Statik analiz yöntemlerinden biri de tasarım ivme spektrumlarının hesaplanmasıdır.
Yücel Güney +3 more
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Seismic hazard assessment of Bengkulu City using probabilistic method [PDF]
E3S Web of Conferences, 2023 This paper presents the seismic hazard assessment which involved spectral hazard for a 10% probability of exceedance in 50 years for the bedrock of Bengkulu City.
Delfebriyadi
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