Exploration system of submarine ground

摘要

Problem to be solved: To investigate the underground structure of the seabed.Exploration equipment for submarine groundA support 12 having outer support portions 16A to 16C disposed on the circumference of an array radius from a central support part 14 and a central support part 14 and forming a plurality of setsA central fine movement sensor 21 mounted on the central support part 14Outer microtremor sensors 22-24 mounted on the outer supports 16A toBased on microtremor data from the center microtremor sensor 21 and the outer microtremor sensors 22-24It has an analysis section for analyzing the ground structure of a prescribed depth range from the bottom of the sea.Diagram