Method and device for avoiding risk of avalanche and to indicate snow avalanches

摘要

This invention consists of a method of avoiding avalanche danger by means of reinforcing snow with, for example, bands, weaves or nets and a device for implementing this method. Based on this invention, the method is characterized in that the reinforcement is anchored at the upper part of a slope and supported against the lower part of the slope where warning devices are installed at the reinforcement, anchoring or support device in order to provide electronic or mechanical warning of snow avalanche, and that the reinforcement material consists of plastic, metal, or a combination thereof, or other suitable material, that the reinforcement is arranged vertically, horizontally or is sloping and that the warning device suitably consists of a drag sensor and a bending sensor. The device is characterized by the reinforcement 1 being arranged by means of an anchor 4 attached at the upper part of a slope 2 and is equipped with a support device 5 at the lower part of the slope 2, where the warning devices are attached to the reinforcement 6, anchor or support device 7. IMAGE