南极洲是一个大陆,等其他大陆。有两个原因建筑往往建在柱子离开地面。1。——避免积雪:尽管在南极洲的平均是一个干燥的大陆,在一些沿海地区可以有大量的积雪。建筑柱子闲置建筑物掩埋,最重要的是让风吹雪散。如果你建立表面上,雪将积累的李。这种情况即使很小的降雪,因为风长途运输的雪和李的建筑是有利于积累。因此,即使下雪1毫米,倒在地上的millimiter 100公里逆风会堆积在你的小屋,和阻止你的门。2。——增加建筑:许多基地建立在冰,和那些在冰川或冰盖的聚集区。 Therefore, with time the surface will rise relative to the building and will eventually swallow it. Therefore, in many cases (like the Amudsen-Scott base at the South Pole). The pillars are designed to be extended, therefore allowing to rise the building as the ice below thickens, keeping it at an optimal distance for the ground. Regarding the inquiry about soil temperature, again that is too broad. Imaging asking about the soil temperature in North America, the answer would be quite different for Mexico than for Alaska. The same contrast can be found between bare ground areas of the Antarctic Peninsula at latitude 60°S and at almos 5,000 m of elevation on Mount Vinson plateau at latitude ~80°S