Fragility of masonry veneers to human-induced Central U.S. earthquakes using neural network models
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DOI: 10.1016/j.jobe.2019.101100
Abstract: Abstract Since 2008, an increase in human-induced seismic activity related to natural gas production and petroleum activities has resulted in millions of dollars of damage in the Central United States, primarily to residential buildings including… read more here.
Keywords: fragility masonry; masonry veneers; induced earthquakes; human induced ... See more keywords
Processed ground-motion records from induced earthquakes for use in engineering applications
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DOI: 10.1139/cjce-2018-0222
Abstract: We compile and process an electronic database of ground motions recorded on accelerometers and broadband seismographic instruments for induced earthquakes of M ≥ 4 at distances read more here.
Keywords: ground; engineering; processed ground; motion records ... See more keywords
Stress Drops and Directivity of Induced Earthquakes in the Western Canada Sedimentary Basin
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DOI: 10.1785/0120190035
Abstract: The Western Canada sedimentary basin (WCSB) has experienced an increase in seismicity during the last decade due primarily to hydraulic fracturing. Understanding the ground motions of these induced earthquakes is critical to characterize the increase… read more here.
Keywords: induced earthquakes; stress drop; directivity; stress ... See more keywords
The Intensity of Ground Motions from Induced Earthquakes with Implications for Damage Potential
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DOI: 10.1785/0120190166
Abstract: The damage potential of induced earthquakes is compared to that of natural tectonic events, considering recent instrumental data and felt records from events of M 3.5–5.8 (in which M is the moment magnitude). Ground motions are… read more here.
Keywords: damage potential; induced earthquakes; intensity; ground motions ... See more keywords
Minimal Clustering of Injection-Induced Earthquakes Observed with a Large-n Seismic Array
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DOI: 10.1785/0120200101
Abstract: The clustering behavior of injection-induced earthquakes is examined using one month of data recorded by the LArge-n Seismic Survey in Oklahoma (LASSO) array. The 1829-node seismic array was deployed in a 25 km×32 km area of active… read more here.
Keywords: array; induced earthquakes; injection; seismic array ... See more keywords
Intensity of Induced Earthquakes in Northeast British Columbia, Canada
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DOI: 10.1785/0220210037
Abstract: The damage potential of induced earthquakes associated with fluid injection is a major concern in hydrocarbon resource development. An important source of data for the assessment of damage is macroseismic intensity perceived by people and… read more here.
Keywords: induced earthquakes; british columbia; intensity; intensity induced ... See more keywords