ice jargon: crash
If a competition sculpture collapses during an ice carving competition or after the competition but before judging is complete, then it “crashed”.
Canada


The Ice Castle at the International Ice Sculpture Competition and Exhibition 2005, Lake Louise, Alberta
In Canada, Quebec City, Quebec holds an ice sculpture festival each year during the Quebec City Winter Carnival. The sculpture festival lasts about three weeks. For the sheer variety of ice sculptures and the number of visitors, the Quebec festival is regarded by some as the best in the world. Each year, about twenty teams are chosen to participate in the competition. Half of these teams come from Canada and the others come from other countries. Ice sculpting started to become important in Quebec in the 1880s, as traditional sculptors, like Louis Jobin, turned their skills on this less permanent medium.
Each year Lake Louise, located in Banff National Park, holds a three day event called Ice Magic in the 3rd weekend of January. Sanctioned by the National Ice Carving Association, Professional carvers are invited to compete in this event staged in the shadow of the glacier-clad Mt. Victoria. Twelve teams of three carvers are given 15 blocks of ice, weighing 300 lb each, which they must transform into ice sculptures in three days. Weather permitting; the sculptures will remain on display through March.
The annual Deep Freeze Festival in Edmonton, Alberta hosts a chisel-and-chainsaw ice carving competition the second weekend of January.[3] Sculptures are created by professionals and amateurs using three blocks of ice. Every year a theme is chosen, in 2013 the theme was "The Wild West".
In the National Capital Region of Canada the Crystal Garden international invitational ice-carving competition starts every February, as part of the Winterlude winter festival of Ottawa. The competition site has been located in Confederation Park in Ottawa and also on the shores of Leamy lake in Gatineau, across the Ottawa River. There is a solo category, a pairs category and a one-bloc challenge. In addition to the sculptures done in the competition many ice sculptures are made to decorate the many Winterlude sites.
In Kingston, Ontario, the annual FebFest snow sculpture competition in Confederation Park in features snow forts by Royal Military College of Canada and Queens University. The snow fort must not only be pleasing to look at but also safe for children to play on. In 2008, Royal Military College of Canada's snow fort was modelled after the MacKenzie Building in the Second Empire style with a Mansard roof and a central tower incorporating a working clock, flanked by projecting end towers and a slide. Both teams worked through the night, filling rectangular recycling bins with snow. In addition, ice sculptures of hockey players were made in memory of the first hockey game between Royal Military College of Canada and Queens University.
About 10 km East of Quebec city, near Montmorency Falls and within the grounds of the Duchesnay winter resort the first Ice hotel in North America is erected each January. Small and medium sized ice sculptures are used to decorate the interiors.
The Ice Magic Festival is over for 2013 
January 18 - 27, 2013

Now in its 19th year, this Banff National Park classic is more popular than ever. Experience Lake Louise at its winter finest during the Ice Magic Festival. Centerpiece to SnowDays, a month-long celebration of winter in Banff National Park.

The Ice Magic Festival is over for 2013 however the ice carvings are available for the public to view until nature allows, sometimes until early spring.

International Ice Carving Competition Weekend - January 18 - 20

Hosted by The Fairmont Chateau Lake Louise,  this 34- hour competition is the most anticipated spectacle of the Festival. 24 internationally recognized professional ice carvers work in teams of two to sculpt towering one-of-a-kind works of art from imposing blocks of solid ice on the shores of Lake Louise.  With each ice block weighing a daunting 300lbs, this exceptional art form involves grueling physical labour in a delicate balancing act with precision artistry.
The carving theme for 2013 is "Carve a Song".
This weekend also hosts the One Carver, One Hour, One Block speed carving event at the Lake Louise Inn, interpretive ice carving demonstrations by Ice Magic's Lead Judge Dan Rebholtz, an Ice Magic Judges Carve-Off at the Lake Louise Ski Area, horse drawn wagon rides, ice skating on Lake Louise beneath the towering gaze of the Victoria Glacier and much more.
See photo in original gallery.