Articulated Bed-Mounted Finned-Spar-Buoy Designed For Current Energy Absorption and Dissipation Using Buoy Body Rigidly Attached to Staff

摘要

#$%^&*AU2017208273B220180809.pdf#####ABSTRACT The present disclosure provides for a buoy apparatus, buoy arrangement and method for reducing the energy in a stream or river current. The buoy apparatus is arranged in a buoy arrangement. The buoy apparatus includes a centre staff and an elongate cylindrical body rigidly mounted on the centre staff. The cylindrical body includes vertically oriented fins protruding radially outwardly from an outer surface of the cylindrical body.WO 2014/093213 PCT/US2013/073851 1/15 D=2a 0 D=2b=D+26 24 2422 20 25 10 d h 26 29 28 12 32 FIG. 1