Results 21 to 30 of about 1,887,130 (242)
Earth and Space Science, 2022 The 2021 Mw 7.3 Maduo earthquake ruptured the Kunlun Pass‐Jiangcuo fault (KPJF) in the Bayan Har Block (BHB) in northeastern Tibet. To explore the reasons behind the Maduo earthquake and the seismic hazards that followed this event in the BHB, we ...
Chang Liu +3 more
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Variations of the seismic b-value along the Dead Sea transform
Frontiers in Earth Science, 2022 The frequency-magnitude distribution follows the Gutenberg-Richter empirical law, in which the scaling between small and large earthquakes is represented by the b-value.
Matty Sharon +7 more
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Seismic swarms in the Pollino seismic gap: Positive fault inversion within a popup structure
Frontiers in Earth Science, 2022 Seismic swarms frequently occur along continental fault systems and their relation with large earthquakes is often contradictory. Such a case is documented in the Pollino mountain range of southern Italy, a decoupling zone where the belt-normal ...
Pasquale De Gori +4 more
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Earth and Space Science, 2022 The 2022 Mw 6.6 Menyuan earthquake occurred in the Qilian‐Haiyuan fault system in northeastern Tibet. To investigate the mechanism behind the 2022 Menyuan earthquake and the seismic hazards (SHs) of the Tianzhu seismic gap, the spatiotemporal stress ...
Jianquan Chen +3 more
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Radial Gradient Seismic Metamaterials with Ultra-Low Frequency and Ultra-Wide Band Gap
Applied Sciences, 2023 In this paper, a radial gradient seismic metamaterial (RGSM) is proposed. The structural unit cell is composed of an external square soil embedded with a triangular-cross-sectioned steel ring, which is filled at different angles of multiple steel rings ...
Qian Yang +4 more
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Effect of pounding in seismic demand of seismic isolated structures [PDF]
مجله مدل سازی در مهندسی, 2011 In this paper, the results of study on seismic isolated buildings and effects of seismic gaps between such buildings and adjacent buildings during earthquake have been presented. The importance of this study can be explained as, the results can be use to
غلامرضا Ghodrati Amiri +3 more
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Rapid report of June 1, 2022 MW 5.9 Lushan earthquake, China with geodetic and teleseismic data
Earthquake Research Advances, 2023 Timely response to earthquake characterization can facilitate earthquake emergency rescue and further scientific investigations. On June 1, 2022, MW 5.9 earthquake occurred in the southern area of the Longmenshan fault zone.
Lei Xie, Nan Fang, Xiaoge Liu, Wenbin Xu
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Earthquake-Induced Pounding of Medium-to-High-Rise Base-Isolated Buildings
Applied Sciences, 2019 During earthquakes, out-of-phase vibrations in adjacent buildings with limited distance may cause pounding between them. In recent years, the use of seismic isolation has expanded considerably as an effective approach to reduce seismic damage.
Hosein Naderpour +3 more
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Regional Seismic Wavefield Propagation [PDF]
, 2004 Through the examination of local and regional seismic waveform data the crust and upper mantle of southern California are investigated. Using local and regional seismic phases such as Pn, Sn, PL, and surface waves, seismic wave velocities of interesting
Savage, Brian Kirk
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Meikuang Anquan, 2022 Underground micro-seismic monitoring systems are commonly used in rockburst coal mines for monitoring and early warning. However, in a single near-horizontal coal seam or a near-upright coal seam in horizontal slicing mining, the vertical positioning ...
DU Taotao
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