Grain-Size Characteristics of the Sediments of the Anapskaya Bay-Bar

The complex hydro-lithodynamic process investigation has been realized by the scientific team of Southern Branch of the P.P. Shirshov Institute of Oceanology, RAS in 2010 on the Anapskaya bay-bar southern part. Beach and bottom sediment grain-size analysis was important component of these investigations. Potential danger of the investigated site geosystem degradation was revealed. For prevention of the further washout of Anapa beaches and dune blocks destruction it is necessary making nourishment of coarse-grained sand. The volume of single backfill should make 300-400 thousands M-3. Also it is necessary to restore the artificially broken sites of the dune deposit zone and put in order the resort accomplishment and construction in the zone of dunes and the back part of the beach.