From the fingering gutters

If the building is located separately, in the open area, and the dominant wind flow is perpendicular to it, the features of the deposits of snow around the building will be the greatest deposits from the placed side, directly against the wall, as well as on the windward side, but the so -called “gutter is formed just before the building. blowing ". These features can be used by placing the entrances to the building from the fingering gutters, from the windward side, which will reduce their snowdrift.