College of the Rockies Mountain Adventure Skills Training students conducted applied research on tree well extraction techniques under the supervision of instructor Brian Bell (front, second from right) and Rob Whelan from CHM Heli-Skiing & Summer Adventures (far right).

Cranbrook college students team up for avalanche safety research

Students work with heli-skiing business to develop best practices for self-rescuing from tree wells

A joint research project between the College of the Rockies and a heli-skiing business has developed a best-practices guideline for safely extracating skiers caught in tree wells.

The College of the Rockies Mountain Adventure Skills Training (MAST) program and CMH Heli-Skiing and Summer Adventures teamed up last year to research self-rescue techniques if a backcountry user is caught in a tree well.

“This research has resulted in best-practices guidelines for tree well incidents which will help to make the backcountry a safer place for all to enjoy,” said College of the Rockies MAST program coordinator, Brian Bell.

A tree well is an area of loose snow around the trunk of a tree that can cause serious injury or death if a skier or snowboarder falls into one. Tree wells can immobilize a backcountry user, who are largely unable to self-rescue, according to Canadian Ski Patrol statistics on tree well incidents.

READ: Avalanche danger rating rises in the East Kootenay

The study was conducted in late 2017 and into 2018, which involved both classroom-based research along with a four-day field exercise in Nakusp, where 22 mock rescues were simulated. Useful data collected included surveying tree wells to determine depth, shape and orentiation around the tree trunk.

“This project required the perfect mix of skills from MAST students and focused on solving a real-world problem that is a concern for our students and for anyone who frequents the backcountry,” Bell said.

Rob Whelan, CMH Assistant Area Manager, CMH Kootenay says the partnership also helped develop safety instruction protocols for CMH staff and guests.

“The hard work and excellent preparation of the MAST students allowed us to collect a robust and unique dataset regarding tree well phenomena and to formalize a new tree well rescue technique that we can implement as part of our safety training,” said Whelan.

READ: Woman dies after getting caught in avalanche near Field, B.C.

In the end, under Whelan’s direction, a ‘T’ rescue system was identified, which demonstrated that the most effective rescue actions were a combination of digging, platform preparation, and pulling.

The final report was shared with the Canadian Avalanche Association at annual meetings in the Okanagan last year, as well as the Elk Valley snow avalanche workshop.

It was publsihed in the Avalanche Journal (vol. 118), while Bell also presented it during staff training for Retallack Catskiing.



trevor.crawley@cranbrooktownsman.com

Like us on Facebook and follow us on Twitter

Just Posted

Slocan Valley to be ‘lit up’ with high-speed internet in 12 months

125 kilometres of fibre-optic cable to be laid from Nakusp to Playmore Junction

RED resort announces new ski lift

Topping lift will add new ski area to resort, reduce bottleneck on Motherload chair

Paramedics union raises alarm over spike in out-of-service ambulances

Staffing shortages affecting service levels in Kootenays

Kim Johnson retires from rec department

Johnson had worked at Grand Forks Recreation Department for 25 years

COLUMN: 2018 second-largest on record for food bank

Boundary Community Food Bank added 109 new clients last year

Sparks fly as SUV speeds down wrong side of Highway 1 trying to flee RCMP

Captured on video, the vehicle headed westbound against oncoming traffic before crashing

Trudeau calls May 6 byelection for B.C. riding of Nanaimo-Ladysmith

The riding opened up when Sheila Malcolmson resigned in January

B.C. VIEWS: The hijacking of our education system gathers speed

Children taught to strike and shout fringe far-left demands

Judges on Twitter? Ethical guidance for those on the bench under review

Canadian judges involvement in community life are among issues under review

Calgary captain has 3 points as Flames torch Canucks 3-1

Giordano leads way as Alberta side cracks 100-point plateau

1,300 cruise ship passengers rescued by helicopter amid storm off Norway’s coast

Rescue teams with helicopters and boats were sent to evacuate the cruise ship under extremely difficult circumstances

B.C. university to offer first graduate program on mindfulness in Canada

University of the Fraser Valley says the mostly-online program focuses on self-care and well being

Province announces $18.6 million for B.C. Search and Rescue

The funding, spread over three years, to pay for operations, equipment, and training

Late-season wave of the flu makes its round in B.C.

BC Centre for Disease Control reported 50 per cent jump in flu cases in first weeks of March

Most Read