The technology for creating aerated zones allows a comprehensive impact on the aquatic environment, including destroying a storm wave to practically any predetermined value and providing constant protection against bulk ice fields on hydraulic structures, coastal terminals, and ship hulls.

The technology of ensuring year-round navigation on freezing fairways by creating an air-lift on the fairway without icebreakers.

The method of dealing with bulk ice fields on hydraulic structures and coastal terminals, ice squeezing of the hulls, ice jams, and jams, preventing the timely evacuation of ice to the mouth, and as a result, the formation of floods in the northern rivers.

The company has developed magnesia concrete based on magnesia-mineral-salt composition, superior in strength properties to existing analogs and not destroyed at the junction of different media.

Wave and ice load reduction

Extension of navigation

Hydraulic engineering