COAST-PROTECTING STRUCTURE Russian patent published in 1997 - IPC

FIELD: hydraulic engineering, in particular, protection of sea coasts from destructive wave effect. SUBSTANCE: coast-protective structure includes piles driven into sea bottom and blocks fitted on piles with inclination to one another to form wave-energy dissipating chamber. Blocks are made in form of flat plates with through apertures and have in their upper parts oval holes for fitting on piles, and depression between roar face of structure and cost slope is filled with stones whose sizes exceed the sizes of through apertures. EFFECT: higher efficiency. 8 dwg