FIELD: oil and gas industry.
SUBSTANCE: active iceberg hazard control method involves detection of iceberg by observing the water area. Action on iceberg for its localisation, which includes its being covered with waterproof cover, and transition of ice from solid phase to liquid phase. Transition of ice from solid phase to liquid phase is performed by action of water jets on iceberg at 80-90°C. Device for method's implementation includes the ship equipped with helicopter, high pressure water jet cannons, water receiving tanks and heating device. High pressure water jet cannons are connected by means of pipelines which are connected to waterproof cover covering the iceberg.
EFFECT: higher operating safety of sea terminals of oil-and-gas deposits in seas of the Arctic basin.
2 cl, 1 dwg
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