Relating Geotechnical Sediment Properties and Low Frequency CHIRP Sonar Measurements

Relating Geotechnical Sediment Properties and Low Frequency CHIRP Sonar Measurements

Low frequency acoustic methods are a common tool for seabed stratigraphy mapping. Due to the efficiency in seabed mapping compared to geotechnical methods, estimating geotechnical sediment properties from acoustic surveying is attractive for many applications. In this study, co-located geotechnical...

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Veröffentlicht in:Remote sensing (Basel, Switzerland) Switzerland), 2024-01, Vol.16 (2), p.241
Hauptverfasser: Jaber, Reem, Stark, Nina, Sarlo, Rodrigo, McNinch, Jesse E., Massey, Grace
Format: Artikel
Sprache:eng
Schlagworte:
Acoustic impedance
Acoustic mapping
Acoustic measurement
Acoustic properties
Acoustic surveying
Acoustics
Bulk density
CHIRP
Free fall
Grain size
Impedance
inversion
Investigations
Laboratory tests
Low frequencies
Mapping
Measurement
Ocean bottom
Ocean floor
Optimization techniques
Porosity
seabed layer
Sediments
Sediments (Geology)
Shallow water
Soils
Sonar
Sonar systems
Specific gravity
Stratigraphy
Testing
Velocity
Water depth
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Zusammenfassung:Low frequency acoustic methods are a common tool for seabed stratigraphy mapping. Due to the efficiency in seabed mapping compared to geotechnical methods, estimating geotechnical sediment properties from acoustic surveying is attractive for many applications. In this study, co-located geotechnical and geoacoustic measurements of different seabed sediment types in shallow water environments (
ISSN:2072-4292
2072-4292
DOI:10.3390/rs16020241