Mapping of Sub-Seabed Anomalies in Seismically Heterogeneous Marine Soils

摘要

There remains a technology gap for dealing with marine sub-seabed site investigations. The limited sampling scales of geotechnical probes and corers typically hold little spatial knowledge. Acoustic based 2D profiling technologies map the continuity of reflective boundaries. Hence the question is posed - what is to be believed to be the true sedimentary state of the sub-seabed?