L'anneau de vitesse
 | This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. (August 2020) |
.jpg) | |
 | |
| Full name | Anneau de Vitesse du Sauvay |
|---|---|
| Coordinates | 45°39′50.52″N 6°22′15.23″E / 45.6640333°N 6.3708972°E |
| Opened | 1991 |
L'anneau de vitesse (Error: {{language with name/for}}: missing language tag or language name (help)) is a sports venue located in Albertville, France. It hosted speed skating events at the 1992 Winter Olympics.
The stands, which remain present, were constructed as an airfoil from aerospace designs. The ice was made using 70 km (43 mi) of piping using R32 and brine refrigeration to cool the track to between −5 and −8 °C (23 and 18 °F) with 4 cm-thick (1.6 in) ice. Before this the surface was covered with 1.20 m (3 ft 11 in) of base sand in order to lay down the piping.
The track serves nowadays as a multipurpose stadium used for athletics and football events.
References
- 1992 Winter Olympics official report. pp. 84–7. (in English and French)
  | This article about a French sports venue is a stub. You can help Wikipedia by expanding it. |
 | This 1992 Winter Olympics-related article is a stub. You can help Wikipedia by expanding it. |
| This article about a Winter Olympics venue is a stub. You can help Wikipedia by expanding it. |