Passive seismic depth sounding by statistical array analysis

We can determine efficiently the Rayleigh wave dispersion curve for a frequency range between 2 Hz and 80 Hz by analyzing the seismic noise recorded on mini-arrays. Due to the short recording time of 15 min we are able to map an area up to 6 ha per day. The dispersion curve gives us a first qualitative image of the subsurface.

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Published in:
Advances in On- and Offshore Archaeological Prospection
Publisher:
Universitätsverlag Kiel | Kiel University Publishing
Publishing place:
Kiel
Pages:
387 - 390
URN:
urn:nbn:de:gbv:8:3-2023-00197-2
DOI:
10.38072/978-3-928794-83-1/p78
OpenAlex-ID:
W4323901295
Language:
English
Type of Resource:
Text
Keywords:
archaeological prospection; array analysis; seismic noise; seismic structure; surface wave
DDC subject of DNB:
550 Earth sciences
Hosting institution:
Faculties, Faculty of Mathematics and Natural Sciences
Related:
Clusters of Excellence, ROOTS
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