Quick Answer
Yes, you can build a quinzhee on steep terrain, but it requires careful planning and execution to ensure stability and safety.
Choosing a Suitable Location
When building a quinzhee on steep terrain, it’s essential to select a location with a relatively flat or gently sloping area. This will provide a stable base for your quinzhee, minimizing the risk of collapse or sliding. Aim for an area with a slope of no more than 10-15 degrees to ensure stability.
Constructing the Quinzhee
To build a quinzhee on steep terrain, start by creating a shallow pit or depression in the ground, using a shovel or snow saw. Pack the snow in the pit to create a dense, stable base. Then, build the quinzhee by adding more snow, packing it firmly as you go. Use a snow saw or shovel to shape the quinzhee into a dome or cone shape, with the entrance facing away from the slope. Aim for a height of 4-6 feet (1.2-1.8 meters) to provide adequate protection from wind and snow.
Reinforcing the Quinzhee
Once you’ve built the quinzhee, reinforce it by packing additional snow around the base and walls. Use branches, snow, or other materials to create a windbreak and reduce the risk of collapse. If the terrain is extremely steep, consider building a retaining wall or using rocks to anchor the quinzhee in place. This will help prevent the quinzhee from sliding or collapsing under the weight of snow or wind.
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