The invention relates to the technical field of
coastal engineering, in particular to an asymmetric double-
buoy floating
breakwater. The
breakwater comprises a front
buoy, a rear
buoy, a connecting piece and energy dissipation pieces, the front buoy and the rear buoy are fixedly connected with two ends of the connecting piece respectively, the energy dissipation pieces used for disturbing
wave motion are perpendicularly arranged on the connecting piece, the wave dissipation vertical
water depth range is increased through the energy dissipation pieces, and
surface energy of
waves is dissipatedthrough friction and turbulence between the energy dissipation pieces and a
water body. The energy dissipation pieces are stainless steel pipes or
glass fiber reinforced plastic, and the buoy is madeof concrete or
glass fiber reinforced plastic. According to the design, an asymmetric double-buoy form is adopted, the relative width of the floating
breakwater is increased, the construction cost isreduced, meanwhile,
waves are reflected through the front buoy, broken in the middle gaps and reduced again through the rear buoy, the multiple wave reduction effect is achieved, the wave absorbing capacity is remarkably improved, and particularly the long-period wave reduction effect is improved.