CONSTRUCTION METHOD AND CONSTRUCTION RIG OF FLOATING WIND TURBINE GENERATOR

摘要

A rig (50) for constructing a floating wind turbine generator (10) smoothly in safety on a deep sea. The rig (50) for constructing a floating wind turbine generator (10) by a crane ship (S) comprises a guide member (51) fixed to a vertical work position for the crane ship (S) while locating the lower end side underwater, and at least a pair of arm portions (60) each having a grasping portion to which a tower portion (20) divided into a plurality of section in the axial direction can be attached removably and sliding along the guide member (51).