6.13 Peter Barsevskis

This episode features Peter Barsevskis. Peter is a pro patroller at Kicking Horse Mountain Resort and lives in Golden BC. Peter is working through his Masters degree in Environmental Science at Thompson Rivers University. His research is focused on snow and avalanche mechanics with a tool called the Blade Hardness Gauge. Tune in to hear more about Peter’s project. A summary of his research: "The blade hardness gauge (BHG) is a promising new technology for avalanche forecasters and recreational backcountry users. A key predictive tool used in avalanche forecasting is snow hardness, which is a measure of the snow’s resistance to penetration by an object. The hand hardness test has been the standard test for measuring snow hardness since its introduction in 1950. The BHG provides avalanche practitioners a way to quantitatively measure snow hardness without the known biases of the hand hardness test. An important part of avalanche forecasting is predicting the size of potential avalanches. The size of an avalanche corresponds with the hardness of the slab. As the slab hardness increases it is expected that the avalanche size increases according to fracture mechanics and field observations. The purpose of the proposed research is to continue the work in validating the BHG as a superior and reliable tool for measuring snow hardness predicting avalanche size. Studying in the field of natural and environmental sciences this research will search for a relation between BHG measurements and avalanche size by comparing BHG measurements with avalanche size, snow density, snow stability tests and hand hardness measurements." Peter Barsevskis: [email protected] Fraser Pogue: [email protected] Blade Hardness Gauge: https://form3.com/portfolio/snow-density-guage/