Results 1 to 10 of about 1,378,751 (205)
A Multi Record Based Artificial Near Fault Ground Motion Generation Method [PDF]
MethodsX, 2020 Near fault ground motion is a kind of ground motion with great damage, which is difficult to simulate. The amplitude and frequency functions of near fault ground motion vary greatly with time.
Zhen Liu, Shibo Zhang, Zhe Zhang
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Driving Source of Change for Ionosphere before Large Earthquake -Vertical Ground Motion-
Remote Sensing, 2023 This paper discusses the relationship between the vertical ground motion and ionospheric disturbances before the Kumamoto earthquake on 16 April 2016, in Kyushu, Japan, using the vertical ground motion measured by slant gauges widely distributed in ...
Chia-Hung Chen +3 more
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Determining the Optimal Scalar Intensity Measure of Floor Communication Towers
Shock and Vibration, 2022 Various structural types and ground motion characteristics lead to distinct intensity measures of structural seismic performance. For the lattice high-rise steel structure of communication towers, determining the intensity measures to adjust ground ...
Bo Li +4 more
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Frontiers in Earth Science, 2023 Three destructive earthquakes occurred in Pingwu and Songpan, Sichuan Province, China, between August 16 and 23, 1976. Due to the seismic monitoring capability at that time, the ground motion characteristics of these earthquakes are very vague.
Zhiwei Ji +7 more
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Japan Architectural Review, 2023 This study proposes a probabilistic model for earthquake ground motion prediction, named ground motion generation model, which can generate ground motion time history data directly.
Yuma Matsumoto +4 more
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A procedure to select ground-motion time histories for deterministic seismic hazard analysis from the Next Generation Attenuation (NGA) database [PDF]
Natural Hazards and Earth System Sciences, 2017 In performance-based seismic design, ground-motion time histories are needed for analyzing dynamic responses of nonlinear structural systems. However, the number of ground-motion data at design level is often limited.
D. Huang, W. Du, H. Zhu
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Seismica, 2023 Observations of strong ground motion during large earthquakes are generally made with strong-motion accelerometers. These observations have a critical role in early warning systems, seismic engineering, source physics studies, basin and site ...
Brendan Crowell +3 more
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Empirical ground motion prediction
Annals of Geophysics, 1994 New methods of site-specific ground motion prediction in the time and frequency domains are presented. A large earthquake is simulated as a composite (linear combination) of observed small earthquakes (subevents) assuming Aki-Brune functional models of ...
R. J. Archuleta, A. G. Tumarkin
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Seismic performance of moment frames under multiple fling-step pulse ground motions
Jurnal Ilmiah SINERGI, 2022 The displacement fling-step pulse seldom signatures near-field earthquake in its ground motions. It is well recognized that the near-field ground motion with velocity pulse amplifies the building drift larger than the regular ground motion.
Ade Faisal +3 more
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A review on the development on the duration of ground motion
地球与行星物理论评, 2021 The duration of earthquake ground motion is acted as one of the three elements indicating of ground motion. Its influence on earthquake damage is gradually recognized by experts and scholars all over the world.
Meiling Zhang, Lihua Tang, Jianqi Lu
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