Electro-Magnetic Earthquake Bursts and Critical Rupture of Peroxy Bond Networks in Rocks
, 2006 We propose a mechanism for the low frequency electromagnetic emissions and other electromagnetic phenomena which have been associated with earthquakes. The mechanism combines the critical earthquake concept and the concept of crust acting as a charging ...
Allègre +158 more
core +1 more source
Deep Underground Science and Engineering, EarlyView.Inspired by spiders, the multilegged walk‐through assembling robot for arc parts achieves high‐precision synchronous control under heavy loads through dual‐layer hydraulic pose dynamics modeling and hierarchical pressure optimization, significantly enhancing shield tunneling assembly efficiency and precision.
Quan Xiao +5 more
wiley +1 more source
Features of seismicity triggered by ripple-fired explosions at the Korobkovskoye iron ore deposit
Russian Journal of Earth SciencesIntensification of mining activities often lead to nucleation of strong earthquakes and fault-slip bursts in areas that were previously thought to be aseismic or of low seismicity.
Ostapchuk Aleksey +5 more
doaj +1 more source
Shallow very-low-frequency earthquakes accompany slow slip events in the Nankai subduction zone
Nature Communications, 2018 Slow earthquakes are now increasingly recognised to occur at plate boundaries globally. Here, the authors examine seafloor observational data from the Nankai trough and find that very-low-frequency events and slow-slip events frequently occur together ...
Masaru Nakano +4 more
doaj +1 more source
Fault zone heterogeneities explain depth-dependent pattern and evolution of slow earthquakes in Cascadia. [PDF]
Nat Commun, 2021 Luo Y, Liu Z.
europepmc +1 more source
The 25 October 2010 Mentawai tsunami earthquake (M_w 7.8) and the tsunami hazard presented by shallow megathrust ruptures [PDF]
, 2011 The 25 October 2010 Mentawai, Indonesia earthquake (M_w 7.8) ruptured the shallow portion of the subduction zone seaward of the Mentawai islands, off-shore of Sumatra, generating 3 to 9 m tsunami run-up along southwestern coasts of the Pagai Islands that
Ammon, C. J. +5 more
core +1 more source
Getting to the Bottom of Slow-Motion Earthquakes
Eos, 2020 For close to 20 years, slow-motion earthquakes have been an enigma. Core samples provide new clues to their origins.
openaire +1 more source
Deep Underground Science and Engineering, EarlyView.A novel cavity contraction solution and multilayer shaft wall model were developed to analyze deep shaft stability, considering rock viscosity, support structures, and water pressure, with successful validation through a Hulusu Coal Mine case study.
Bin Chen +5 more
wiley +1 more source
Experimental evidence of seismic ruptures initiated by aseismic slip
Nature CommunicationsSeismic faults release the stress accumulated during tectonic movement through rapid ruptures or slow-slip events. The role of slow-slip events is crucial as they impact earthquakes occurrence.
Yohann Faure, Elsa Bayart
doaj +1 more source
3-D thermal regime and dehydration processes around the regions of slow earthquakes along the Ryukyu Trench. [PDF]
Sci Rep, 2021 Suenaga N, Yoshioka S, Ji Y.
europepmc +1 more source