Shallow structure of the Tangshan fault zone unveiled by dense seismic array and horizontal-to-vertical spectral ratio method
Sign Up to like & getrecommendations! Published in 2018 at "Physics of the Earth and Planetary Interiors"
DOI: 10.1016/j.pepi.2018.05.004
Abstract: Abstract The Tangshan fault zone has been considered to be a potential seismogenic fault from the devastating 1976 Ms 7.8 Tangshan earthquake. Based on the dense seismic array with interstation distance of ∼1 km and length… read more here.
Keywords: fault; fault zone; tangshan fault; dense seismic ... See more keywords
Using a Large‐n Seismic Array to Explore the Robustness of Spectral Estimations
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DOI: 10.1029/2020gl089342
Abstract: Spectral analysis is widely used to estimate and refine earthquake source parameters such as source radius, seismic moment, and stress drop. This study aims to quantify the precision of the single spectra and empirical Green's… read more here.
Keywords: large seismic; using large; seismic array; array explore ... See more keywords
Minimal Clustering of Injection-Induced Earthquakes Observed with a Large-n Seismic Array
Sign Up to like & getrecommendations! Published in 2020 at "Bulletin of the Seismological Society of America"
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