Definitions of conventional words and phrases
1. passage: according to a series of passage signs, the designated route that athletes must pass.
2. Gate: It consists of two marker posts, and the gate is used to mark the flight route of the waterway.
3. Body: All and any part of human anatomy.
4. Vertical out of bounds: any part of the body is lower than the virtual plane formed by the marks of two doors, which is the correct vertical out of bounds. Athletes will be punished when they cross the passage sign at the gate, but their height is above the sign post.
5. Mark contact punishment: When any part of the athlete's body and equipment comes into contact with the fairway mark, it will be punished once.
6. Area: The area is the landing area with different scores.
7. Maximum penalty points: The maximum penalty points for each round of skydiving of the participating athletes.
8. Close the fairway: No matter what the reason, such as excessive wind speed or unexpected circumstances, at the beginning of the fairway, a sign signal (such as putting down the sign pole, etc.). ) will set up or use the semaphore command, close the fairway, and the athletes will choose a safe place to land.
9. Channel setting: The organizer will designate channel technicians to be responsible for the planning, setting, maintenance and management of the channel before and during the Games.
10. Safety zone: refers to the landing safety zone outside the fairway.
1 1. Standing on the ground: A landing action in which the competitor lands with his feet first and the rest of his body does not land.
12. ground contact: the contact between any part of the athlete's body or equipment and any part of the earth's surface (including grass, soil, Woods, water, etc.). ).
13. Landing point: The first contact point between the body and the ground is the landing point.
Competition content
Parachute flight competition, this kind of competition mainly refers to the competition in which athletes turn at low altitude and aim at the passage, and quickly slide down to the fixed point. Athletes should aim at the passage at the starting point, fly over the entrance door with an umbrella and land at a fixed point in a standing position, and score points in the above three action links.
Parachute sequence
The competition order of the participating athletes is determined by drawing lots, and the plane route and jumping point of the athletes are controlled by the athletes themselves.
Parachute height
The parachuting height of the participating athletes is 1200m, and two athletes jump off each lap.
Competition wind speed
The maximum allowable wind speed of the competition venue is 7m/s. ..
Performance evaluation
Athletes participating in each round of skydiving are evaluated by the following three items, with a perfect score of 20 points for each round of skydiving.
1. The goalkeeper will get 8 points when entering the fairway, and the athlete will pass through the fairway according to the requirements of the competition rules (referring to the direction height and the stability of the umbrella). All the movements of the athletes must meet the requirements of the plan, and get 8 points. If the following situations occur, points will be deducted.
(1) Athletes' bodies and umbrella equipment will be deducted when they touch the admission sign;
(2) Athletes who exceed the virtual plane line of the gate marker will be deducted, and those whose height exceeds10m will get 0 point;
(3) The athlete inclines into the passage with the gate, and scores 0 point.
2. Athletes will get 10 when they land in the center of the landing zone (there is a red mark of about 10 cm in the center), and the radius of the landing zone is 10 meter. If it exceeds or is less than 10 meter, score 0, and score 0.0 1 minute per centimeter.
Fraction calculation formula: 10 points-distance = fraction.
3. Stand in the landing position and get 2 points, and the athlete will get 0 points when landing.
Athletes did not cross the channel according to the rules of this round of skydiving competition, and all the later actions could not be scored.
The sum of the above three results is the performance of each round of skydiving for the participating athletes.
About jumping again
1. Athletes should be given the opportunity to jump again under the following circumstances: (1) If the parachute fails to open normally, they should be given the opportunity to jump again; (2) For the heavy jump caused by weather, if the wind speed exceeds the maximum limit, the contestants can have a chance to jump again; (3) Jumping due to mutual interference. If the contestants are influenced by other contestants (whether they influence paratroopers or planes from the ground or air, etc.). ), they can have a chance to jump again according to the decision of the referee or the project referee; (4) If one player fails to leave the fairway immediately or fails to obey the rules, it will be decided by the presiding judge or the project referee and given the opportunity to take off again.
About security
Skydiving competition is a new competition in China in recent years, and it is in the exploratory stage. In order to ensure the absolute safety of the competition, the national skydiving championship will set up a yellow and red card early warning mode.
1. In the course of the competition, competitors will be given a yellow card warning once if they turn or approach at a low altitude, crowd with competitors in lower positions or cut off other people's lines, and the parachute operation is unstable, and the total score of the competitors will be deducted by 2 points.
2. Participants will be warned by a red card if they have serious dangerous actions during the competition, such as approaching people at low altitude or unstable parachute flight control and hitting anyone outside the fairway. Players who get a red card warning will get 0 points in this round of competition and be disqualified from this competition.
If a player gets two yellow cards, the player will be disqualified.
Determination of competition ranking
Rank the contestants according to their scores. Those who score more are ranked first. If the top three are tied, the comparison will start from the last round (in reverse order), with the winner ranking first, and so on. If it is still equal, the winner of the fixed-point landing ranks first.