Title :
Integration of geotechnical and geophysical data: GEOSIS project
Author :
Meunier, J. ; Marsset, B. ; Nauroy, J.F. ; Dubois, J.C. ; Kuhn, H. ; Kervadec, J.P. ; Lapierre, F. ; Puech, A.
Author_Institution :
Ifremer, Brest, France
Abstract :
The GEOSIS project has improved the geotechnical and geophysical methods of seafloor survey for the installation of offshore structures. Specifications for Vertical Seismic Profiling and Very High Resolution multichannel seismic were established and processing methods were fitted. The integration of these data increases the validation of the interpretation, and should improve the extrapolation of lithological parameters between distant boreholes
Keywords :
geophysical signal processing; geophysical techniques; seafloor phenomena; sediments; seismology; GEOSIS; VSP; Vertical Seismic Profiling; Very High Resolution multichannel seismic; explosion seismology; geophysical; geophysical measurement technique; geotechnical; lithological; marine sediment; mechanical properties; offshore structure; seafloor; Electrical resistance measurement; Geophysical measurements; Laboratories; Microwave integrated circuits; Production; Sea measurements; Sediments; Seismic measurements; Soil measurements; Testing;
Conference_Titel :
OCEANS '94. 'Oceans Engineering for Today's Technology and Tomorrow's Preservation.' Proceedings
Conference_Location :
Brest
Print_ISBN :
0-7803-2056-5
DOI :
10.1109/OCEANS.1994.364126
