INSTALLATION ON THE ELIMINATION OF MAJOR ice fields and congestion on the northern rivers RUSSIA

摘要

The proposed solution relates to blasting and may be used for the formation of the ice cover insulated lanes and subsequent detonation of the explosive charge (BB) or a gas mixture (DHW) for eliminating ice jams on rivers. Installation using a helicopter placed on the ice surface, the ice is melted pyrotechnic means, in the ice or under ice-blasted placing and means for remotely initiating the explosion.