Low-frequency ambient distributed acoustic sensing (DAS): case study from Perth, Australia

Autor:	Nader A. Issa, Mike Dentith, Jeffrey Shragge, Jihyun Yang, Michael Roelens, Sascha Schediwy
Rok vydání:	2021
Předmět:	Geophysics 010504 meteorology & atmospheric sciences Geochemistry and Petrology Wave propagation Acoustics Seismic interferometry Seismic noise Low frequency Distributed acoustic sensing 010502 geochemistry & geophysics 01 natural sciences Geology 0105 earth and related environmental sciences
Zdroj:	Geophysical Journal International. 226:564-581
ISSN:	1365-246X 0956-540X
Popis:	SUMMARYAmbient wavefield data acquired on existing (so-called ‘dark fibre’) optical fibre networks using distributed acoustic sensing (DAS) interrogators allow users to conduct a wide range of subsurface imaging and inversion experiments. In particular, recorded low-frequency (
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::7bab940182f6b9a14aed0efe7c3eb635 https://doi.org/10.1093/gji/ggab111 Zobrazit plný text záznamu