BREAKWATER AND CAISSON BREAKWATER UNIT Russian patent published in 2017 - IPC F03B13/14 F03B13/24 E02B3/06 E02B9/08 

FIELD: construction.

SUBSTANCE: group of inventions relates to a caisson breakwater and, in particular, to a caisson breakwater unit containing an oscillating water column. Unit 100 of a caisson breakwater has windward and leeward sides 110 and 120 and comprises an oscillating water column. Caisson breakwater comprises base 20 installed onto sea bottom 5 and cover 50 made able to be arranged over base 20. Base 20 makes a water intake on windward side 110 and additionally forms water oscillating chamber 21. Cover 50 forms breakwater section 52 on windward side 110, turbine chamber 51, at least one air duct 58 connected with chamber 51. Cover 50 has a built-in additional essentially tight chamber 57.

EFFECT: group of inventions is aimed at creation of an improved breakwater structure.

16 cl, 17 dwg