Results 11 to 20 of about 99,938 (301)
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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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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Earthquake Science, 2022 The Menyuan area is an important transportation hub in the Hexi Corridor. The Menyuan MS6.9 earthquake that occurred on January 8, 2022 had a major impact on the local infrastructure and transportation of this region.
Zhiwei Ji +4 more
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A first-order second-moment calculation for seismic hazard assessment with the consideration of uncertain magnitude conversion [PDF]
Natural Hazards and Earth System Sciences, 2013 Earthquake size can be described with different magnitudes for different purposes. For example, local magnitude ML is usually adopted to compile an earthquake catalog, and moment magnitude Mw is often prescribed by a ground motion model.
J. P. Wang, X. Yun, Y.-M. Wu
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地球与行星物理论评, 2022 On May 22, 2021, an earthquake of M7.4 occurred in Maduo County, Qinghai Province, causing the collapse of the Yematan bridge and the Yematan No.2 bridge in Maduo County. According to the earthquake intensity announced by China Earthquake Administration,
Zongchao Li +5 more
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A Rapid Estimation Method for Post-earthquake Building Losses
International Journal of Disaster Risk Science, 2023 Rapid estimation of post-earthquake building damage and loss is very important in urgent response efforts. The current approach leaves much room for improvement in estimating ground motion and correctly incorporating the uncertainty and spatial ...
Dengke Zhao +5 more
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Nihon Kikai Gakkai ronbunshu, 2014 This paper presents the control method for the continuous operation of air type anti-vibration apparatus under earthquake ground motion. Air type anti-vibration apparatus is essential for semiconductor exposure machine.
Takashi RONTE, Shinji WAKUI
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Optical Instrument Survival In A Major Earthquake [PDF]
, 1980 Many organizations presently are evaluating the potential loss to plant, equipment and production capability in event of a major earthquake in their area. Often it is found that equipment can be protected at a fraction of the replacement cost.
Haskell, Richard C., Iwan, Wilfred D.
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Geoenvironmental Disasters, 2020 In this paper, we estimate the seismogenic energy during the Nepal Earthquake (25 April 2015) and studied the ground motion time-frequency characteristics in Kathmandu valley. The idea to analyze time-frequency characteristic of seismogenic energy signal
Binod Adhikari +6 more
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Frontiers in Earth Science, 2022 The effect of local site conditions on the earthquake ground motion is a very important factor to be considered in engineering seismic fortification.
Xiaojun Li +3 more
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