Application of seismo-acoustic signals to the study of local site effects |
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| Authors: | Petru T Negraru |
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| Institution: | 1.Department of Earth Sciences,Southern Methodist University,Dallas,USA |
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| Abstract: | The Nevada Seismic Array (NVAR) is a small-aperture seismic array designed for monitoring an eventual nuclear test ban treaty.
In spite of the 4 km aperture, large amplitude variations are recorded due to the complicated local geology. This study takes
advantage of the collocated infrasound and seismic sensors to discuss the use of air-to-ground coupled waves to characterize
the shallow geological structure existing beneath the array. |
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