Bed load sediment transport inferred from seismic signals near a river

We examine broadband (5–480 Hz) seismic data from the Erlenbach stream in the Swiss Prealps, where discharge, precipitation, and bed load transport are independently constrained. A linear inversion of seismic spectra, exploiting isolated discharge or rain events, identifies the signals generated by...

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Veröffentlicht in:	Journal of geophysical research. Earth surface 2016-04, Vol.121 (4), p.725-747
Hauptverfasser:	Roth, Danica L., Brodsky, Emily E., Finnegan, Noah J., Rickenmann, Dieter, Turowski, Jens M., Badoux, Alexandre
Format:	Artikel
Sprache:	eng
Schlagworte:	Atmospheric precipitations Attenuation Bed load Bed-load discharge Broadband Calibration Data processing Discharge Fluid dynamics Fluid flow fluvial Fluvial sediments Freshwater Load distribution Precipitation Rain Rainfall Regression Rivers Sediment Sediment load Sediment transport seismic Seismic activity Seismic data Seismic response Seismic surveys Seismological data Seismology Seismometers Spectra Storms Transport Turbulence Turbulent flow Water water turbulence
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