METHOD FOR ERECTING AND SERVING TRACK OF SKI RACE AND DEVICE FOR IMPLEMENTING THE SAME

摘要

FIELD: sport, ski racing. SUBSTANCE: gas-proof enclosure is built on both sides of ski track. Snow bulk is supplied onto ground surface between side guards using snow conduits. Snow bulk is levelled and several track are made using means of transportation. Surface of snow bulk is chilled with frozen air in time of positive temperatures. The track is provided with devices generating snow. One device is placed at open area located at track start/finish. Two rows of guards of gas-proof material are placed in the form of broken line between vertical posts installed in ground. Each post is supplied with rotary strut and perforated air conduit connected to the device generating snow. EFFECT: reliable snow coating. 3 dwg