What are the rules of snowboarding?

Snowboarding originated in the United States in the mid-1960s, and its appearance was related to surfing. Snowboarding is also called surfing in winter. Snowboarders use a snowboard instead of a pair to control the direction of their bodies and feet. 1965, the first snowboarding competition was held in America. 198 1 year, the first snowboarding competition was held in the United States. The first snowboarding competition was held in America. 198 1 year, the first skiing competition was held in American women's slalom and U-pool events.

At the 2002 Winter Olympics in Salt Lake City, the parallel giant slalom replaced the individual giant slalom. In the 2006 Winter Olympics in Turin, cross-country snowboarding was added. Parallel rotation, the site is 936m long, with an average slope of 18.2 1 degree and a slope height of 290m m. Rotating boots are similar to ski boots, but more elastic. The skateboard is hard and narrow, which is easy to turn and slide at high speed. Ranked by taxi speed. The main technical action is left and right rotation. In the competition, two athletes set off together and crossed a series of flag gates on two adjacent tracks. The first athlete to reach the key line enters the next round, and the last champion will win nine rounds.

U-shaped landslide, length 120m, width 15m, depth 3.5m, average slope 18 degrees. The skateboard is a little soft, wide and thick. In the competition, athletes slide on the U-shaped slide and use the slide to do various rotation and jumping actions. The referee will score according to the flying height of the athletes, the difficulty and effect of completing the action. The main movements are jumping to catch the board, jumping to catch the board, handstand, jumping handstand and rotating.

The length of skateboarding depends on your skiing style, height and weight. The skateboard that most people need should be placed near the chin or lips. Skateboarding lasts longer in heavy snow or competitions; Freestyle or figure skateboarding is shorter; Obese skiers can have longer and harder skateboards; Softer and shorter skis can be used.