Schutzhütte

Etymology
From 🇰🇲.

Noun

 * 1) A hut set up in open land for people, especially agricultural workers, to seek shelter; a bothy, refuge.

Usage notes

 * In mountainous terrain, may be cabins equipped to survive several days, e.g. in case of severe snowfall. Otherwise, they are usually more similar to mere bus shelters, intended for cover in a thunderstorm.