REMOVAL METHOD FOR TAUT MOORING TYPE FLOATING BODY STRUCTURE

摘要

To provide a removal method for a taut mooring type floating body hardly affected by weather, etc. and capable of safely removing the taut mooring type floating body.SOLUTION: A removal method for a taut mooring type floating body structure comprises: arranging barge type platforms 12, 12 for operation on sides of a floating structure 6; laying a horizontally restraining wire 14 fed from the barge type platform 12 for operation around an outer periphery of a column 9 composing the floating structure 6 while fixing its tip end to the barge type platforms 12 for operation; then slacking a taut mooring rope 5 by injecting water into a water injection unit 21 for sinking provided in the floating structure 6 so as to sink the floating structure 6; and then cutting the taut mooring rope 5 in that state.SELECTED DRAWING: Figure 2