Then, thin layers of water are poured on the concrete and allowed to freeze. The entire slab of concrete that makes up the arena floor drops below freezing. A large refrigeration plant (see How Refrigerators Work for a description of the refrigeration process) produces ice-cold glycol that runs through these pipes. When the rink is built, miles of metal pipes are laid inside a concrete slab. ![]() Choose your hero and compete across 3 programs in the figure skating event at CBC Kids. Indoor skating rinks almost always use cold concrete to make the ice. Action Game Clumpy Cross Country Caper - Winter Edition. Then, in the spring the whole thing would melt and they'd get their lawn back. Then they would lay water on top in thin layers so it would freeze quickly, until it was smooth - instant skating rink! The cold air and ground temperatures were enough to freeze the water and keep the ice solid for several months. Basically, they hosed down the snow on the lawn and let that freeze to get a hard surface. When I was in college, there was a fraternity on campus that made a skating rink on their front lawn every winter (this was in Troy, New York). Miles of metal pipes are laid inside a concrete slab when the rink is built. ![]() Indoor ice rinks use cold concrete to make the ice.
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