Bayesian identification of multiple seismic change points and varying seismic rates caused by induced seismicity
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2016gl072266
Abstract: The Central and Eastern United States (CEUS) has experienced an abnormal increase in seismic activity, which is believed to be related to anthropogenic activities. The U.S. Geological Survey has acknowledged this situation and developed the… read more here.
Keywords: seismicity; seismic rates; change points; induced seismicity ... See more keywords
Current challenges in monitoring, discrimination, and management of induced seismicity related to underground industrial activities: A European perspective
Sign Up to like & getrecommendations! Published in 2017 at "Reviews of Geophysics"
DOI: 10.1002/2016rg000542
Abstract: Due to the deep socioeconomic implications, induced seismicity is a timely and increasingly relevant topic of interest for the general public. Cases of induced seismicity have a global distribution and involve a large number of… read more here.
Keywords: seismicity; monitoring discrimination; management induced; induced seismicity ... See more keywords
Inferring Fault Frictional and Reservoir Hydraulic Properties From Injection-Induced Seismicity
Sign Up to like & getrecommendations! Published in 2018 at "Geophysical Research Letters"
DOI: 10.1002/2017gl075925
Abstract: Characterizing the rheological properties of faults and the evolution of fault friction during seismic slip are fundamental problems in geology and seismology. Recent increases in the frequency of induced earthquakes have intensified the need for… read more here.
Keywords: fault; slip; friction; induced seismicity ... See more keywords
Impact of Geological Heterogeneities on Induced-Seismicity in a Deep Sublevel Stoping Mine
Sign Up to like & getrecommendations! Published in 2018 at "Pure and Applied Geophysics"
DOI: 10.1007/s00024-018-2020-9
Abstract: With the aim of understanding the nature of mining-induced seismicity, microseismic activity in the deep metal mine of Garpenberg (Sweden) has been recorded during 2 years of excavations. The studied area of the mine is operated… read more here.
Keywords: sublevel stoping; geological heterogeneities; cluster; induced seismicity ... See more keywords
Physically adjusted ground motion prediction equations for induced seismicity at Preston New Road, UK
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Seismology"
DOI: 10.1007/s10950-024-10235-2
Abstract: Predicting ground motions due to induced seismicity is a challenging task owing to the scarcity of data and heterogeneity of the uppermost crust. Dealing with this requires a thorough understanding of the underlying physics and… read more here.
Keywords: usepackage; ground; ground motion; induced seismicity ... See more keywords
Flood 2018 and the status of reservoir-induced seismicity in Kerala, India
Sign Up to like & getrecommendations! Published in 2019 at "Natural Hazards"
DOI: 10.1007/s11069-019-03741-x
Abstract: Floods in India, which were once mostly confined to southern part of the Himalayan region, have now started spreading over to many regions of India, including the urban conglomerations and the desert tracts of Rajasthan… read more here.
Keywords: kerala; ris; induced seismicity; flood ... See more keywords
Probabilistic seismic hazard assessment associated with induced seismicity at geothermal sites in the Upper Rhine Graben (Southern Germany)
Sign Up to like & getrecommendations! Published in 2024 at "Acta Geophysica"
DOI: 10.1007/s11600-024-01499-w
Abstract: The extraction of geothermal energy is associated with induced seismicity. Depending on the extraction parameters, such as injection pressure and volume, the induced seismicity is time-dependent. We investigate the case of the two geothermal power… read more here.
Keywords: seismicity; hazard assessment; seismic hazard; induced seismicity ... See more keywords
Tailor-made risk governance for induced seismicity of geothermal energy projects: An application to Switzerland
Sign Up to like & getrecommendations! Published in 2017 at "Geothermics"
DOI: 10.1016/j.geothermics.2016.10.006
Abstract: Fully open or partly open geothermal systems can induce potentially damaging seismicity. How this seismicity should be addressed depends on the geothermal system, its operational characteristics, the geological context, exposed buildings, existing infrastructure and populations,… read more here.
Keywords: risk; seismicity; made risk; induced seismicity ... See more keywords
Is CO2 injection at Aquistore aseismic? A combined seismological and geomechanical study of early injection operations
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Greenhouse Gas Control"
DOI: 10.1016/j.ijggc.2018.05.016
Abstract: Abstract Fluid injection is known to induce seismic events if the injection causes fracturing of the surrounding rock or if resulting pressure changes reactivate pre-existing faults and fractures. Carbon dioxide (CO2) storage projects where CO2… read more here.
Keywords: co2 injection; injection; induced seismicity; injection aquistore ... See more keywords
Influence of tectonic stress regime on the magnitude distribution of induced seismicity events related to hydraulic fracturing
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2019.106284
Abstract: Abstract Hydraulic fracturing is today the primary means of initiating, increasing, and maintaining well productivity in unconventional shale gas reservoirs. However, hydraulic fracturing is attracting public concern over its rapid growth in use and environmental… read more here.
Keywords: shale gas; hydraulic fracturing; stress; induced seismicity ... See more keywords
Machine Learning‐Based Analysis of Geological Susceptibility to Induced Seismicity in the Montney Formation, Canada
Sign Up to like & getrecommendations! Published in 2020 at "Geophysical Research Letters"
DOI: 10.1029/2020gl089651
Abstract: We analyze data from 6,466 multistage horizontal hydraulic fracturing wells drilled into the Montney Formation over a large region in western Canada to evaluate the impact of geological, geomechanical, and tectonic characteristics on the distribution… read more here.
Keywords: montney formation; seismicity; machine learning; induced seismicity ... See more keywords