Quick Answer
A Quinzhee can be an effective shelter during a snowstorm, but its effectiveness depends on several factors including the depth and quality of the snow, the design and construction of the Quinzhee, and the materials used to reinforce it.
The Quinzhee Structure
A Quinzhee is a type of snow shelter that involves piling snow into a large heap and then hollowing out the center to create a space for shelter. The process begins by gathering snow into a pile, ideally with a depth of at least 3 feet. A 4-person Quinzhee might require a pile of 12-15 feet in diameter and 4 feet high. Next, the snow is packed down and smoothed out to create a flat surface, then a pit is dug in the center, leaving a 2-foot thick wall of snow around the edges. This wall should be sturdy enough to support the roof and withstand wind and snow loads.
Reinforcing the Quinzhee
To make the Quinzhee more effective and safer, it’s essential to reinforce the structure. This can be done by piling more snow on top of the walls to increase their height and stability. Some people also use branches, snowshoes, or other materials to anchor the walls and prevent them from collapsing. Additionally, a small entrance tunnel can be created to reduce wind and snow entry, and a bed of pine needles or grass can be placed at the bottom to provide insulation and comfort.
Quinzhee Safety Considerations
When using a Quinzhee as a shelter during a snowstorm, safety should be the top priority. Before occupying the shelter, make sure it’s sturdy and secure. Check for any signs of collapse or structural weakness, and make any necessary repairs. It’s also crucial to stay warm and dry inside the shelter, using techniques like body heat retention, insulation, and fire starting to maintain a safe temperature. Finally, be aware of any potential hazards such as avalanches, crevasses, or other snow-related dangers.
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