| 摘要 |
FIELD: construction. ^ SUBSTANCE: device is a meshy structure, cells of which are formed by means of a flexible link, where hollow pontoons of disk-like shape are vertically installed. Pontoons are equipped with a rib in the form of a flat ring arranged along the disk perimetre. Pontoons are fixed to anchors by means of flexible links with spring inserts. ^ EFFECT: reduced wave making, which damages an embankment of hydrotechnical structures of liquid industrial wastes accumulators, ice formation is prevented in winter period of operation. ^ 2 cl, 3 dwg |
