Water polo is emerging of sport, a kind of ball activities in water. It originated in the middle of the nineteenth century England. First is people swimming in the water preach throw a football entertainment, reason has "water football", which gradually formed between the two teams after the competitive polo movement. 1869 appeared in Britain with small flags fixed line and the goal of water polo matches. In 1877 England burton club Wilson has formulated the world first department water polo competition rules. In 1879 appeared have goal water polo matches. In 1885, British swimming association will water polo as separate events. In 1890 first introduced to the United States, and gradually in Germany, Austria, Hungary and other countries extensively. In 1900, the first five Olympic Games, water polo were classified as official event. Water polo movement from 1973 to host the world water polo tournament began in 1979, international amateur swimming federation held the first session of women's World Cup water polo. 1986 at the fifth world swimming championships will woman water polo classified as official event.
Water polo movement in the 1920s was introduced into China's Hong Kong and guangdong area. Currently Canada, the Netherlands, the United States, Australia, Germany and other countries develop better and higher levels. China water team was in the first 8, 9, 10 Olympic Games is continuous on championship at the 23rd Olympic Games won the first nine.
Because water polo is the collective project in water, and game pretty intense, so it requires athletes with strong strength, speed, endurance and flexibility. Athletes apart from general swimming technology outside, still must have good command of special technologies, such as kicking, take-off, swivel, payable to crawl, fast starting, abrupt stop, variable to swim, etc.
The rules of the game
Water polo matches, each team play seven people, including goalkeeper 1 person. Competition time for 28 minutes, points, four quarter, each section 7 minutes when dead stopped. Two internodes rest 2 minutes and exchange field. Otc bench six people, any one party scored or each quarter began before the match, all can substitute. Except the goalkeeper, anybody not to touch the ball in his hands. Man water polo standard venues in artificial swimming pool, location long 30 meters, width and depth in 20 meters above 185cm, Women's water polo venues 25 meters wide, long 17 meters in depth at least 185cm. At each end have a high 90 centimeters wide, 3 meters's goal. The venue margin Settings flag. Red flag said offside regional forbidden line (from goal 2 meters), said decisions based 4 meters directly free-kick location and the same foul in different decisions scale forbidden line (from goal 4 meters). With the goal of parallel flag said court since. Midfielder flag said the midline. Athletes hat must use blue, white color, in order to distinguish the games. Hat are l - 13 number, both goalkeepers are wearing 1 red hat, the other players for 3-13. Hat attached device to prevent ears hurt. Earmuffs Referee whistle, but also use outside except hand-held blue, a white flag to show that the games. Water polo ball doorcase painted white. For is apart from water surface 0.9 meters high, wide for 3 meters. The ball perimeter 68 a 71 centimeters, middle pneumatic, weight for 400-4.5 grams.
During a game, with ball through for score line. After scoring, players should be back in his own half, by points in the midline of the party member center will kick off. Ball game, one party shall not exceed 35 seconds time.
Water polo matches the foul have generally foul and serious foul of the points. General foul by opposing throw free-kick, A serious foul penalty methods are:
1. Remember 1 times individual serious foul (serious foul play full 3 times in cancel game qualification), when attacking not decisions, and sentenced to leave by opposing threw the ball to punish defense when amare 35 seconds,
2 four decisions directly free-kick,
3. Cancel game qualification (can substitute);
4. Cancel game qualification (not to substitute) etc.
Man water polo in 1900, the second olympiad is listed as the project. Women's water polo in 2000 the 27th Olympic Games is listed as the project.
185cm above
Water polo matches, each team play seven people, including goalkeeper 1 person. Competition time for 28 minutes, points, four quarter, each section 7 minutes when dead stopped. Two internodes rest 2 minutes and exchange field. Otc bench six people, any one party scored or each quarter began before the game all can substitute. Except the goalkeeper, anybody not to touch the ball in his hands. Man water polo standard venues long 30 meters, width and depth in 20 meters above 185cm, Women's water polo standard venues 25 meters wide, long 17 meters in depth at least 185cm. At each end have a high 90 centimeters wide, 3 meters's goal. The venue sideline setting on small flags. Red flag said offside regional forbidden line (from goal 2 meters), said decisions based 4 meters directly free-kick location and the same foul in different decisions scale forbidden line (from goal 4 meters). With the goal of parallel flag said court since. Midfielder flag said the midline. Athletes hat must use blue, white color, in order to distinguish the games. Hat has 1-13 number, both goalkeepers are wearing red hat 1. Referee whistle, but also use outside except hand-held blue, a white flag to show that the games. The ball perimeter 68-71 centimeters, middle pneumatic, weight for 400-4.5 grams.
During a game, to cover off-the-ball sphere for scoring. After scoring, players should be back in his own half, by points in the midline of the party member center will kick off. Ball game, one party shall not exceed 35 seconds time. Water polo matches the foul have generally foul and serious foul of the points. General foul by opposing throw free-kick, A serious foul penalty methods are: 1. Remember 1 times individual serious foul (serious foul play full 3 times in cancel game qualification), when attacking not decisions, and sentenced to leave by opposing threw the ball to punish defense when amare 35 seconds, 2 four decisions directly free-kick, 3. Cancel game qualification (can substitute); 4. Cancel game qualification (not to substitute) etc.
Water polo introduction
What is a water polo?
Water polo is an exciting and rhythm of the rapid movement, on the athletes' swimming ability, physical strength, action coordination and whole cooperation ability demanding.
Water polo development history
Water polo this movement originated in the mid-nineteenth century Britain's rivers and lakes area in a water lam ball form. Early, the game is played with a by Indian imported pneumatic elastic rubber ball for game. The ball was in India called "PULU" (means "ball"), while the British are called "POLO", and then the sport and the ball is called "WATER POLO consistent" (WATER POLO).
At first, the athletes need to put the ball into the pool and other hands for scoring. When a popular skill is the diameter of 5 inches to 9 inches ball hidden in the swimsuit within the opacity of the slip into the water immediately, and then try to dive to the pond position to each other to surface. But if the player surfaced position so close to a pond, he will always be standing by the side of the pool keeper (at that time is allowed standing in the goalkeeper pond) jump sharply blocker. But competition often leads to players in water brawl, like an underwater wrestling competition, and the result is often one to float in the water unconscious.
By 1900, the sport has become quite common, and founded in the Olympic team headed by a system project.
Water polo movement profile
Water polo the venues for 30 x 20 meters and depth of not less than 2 metres. Each team game players except for 13, while play is 7 people (including goalkeeper). One players wear white caps, and the other team players were take other brightly coloured caps. Throughout the game process players don't touch the pool or the bottom of the pool. All the players can with one-hand possession (goalkeeper except).
Competition is divided into four sections, each section seven minutes, and every quarter middle have two minutes time to rest. Like four quarter after both sides still is tied, then again with two of the three minutes of overtime game a tie. If it be tied words, will with sudden death overtime game mode of a tie.
Game change horses in midstream is often appear, mostly in one team after scoring, section and section in the center and a player was blown punish serious foul play, and substitution is no frequency. Substitutions, be surrendered athletes must play area (namely swam into the red dragon gate wave area), then is replaced by the athletes can only play area into play. Each team can only in competition requirements three times timeout.
When center in occupied dragon door into the position of the physical contact is inevitable. Ball card whistle motioned fouls, one hand can point in foul position, another hand is pointing to the serving side attack direction, players can serve immediately, do not need such ball card to whistle to hint, this and other ball games are not the same.
Threw the ball or cast into the other longmen, goal of the team will have one portion. If unfortunate defender players the ball into his careless longmen, the other party may have a point.
Game started
The game starts, all players must close to the bottom line. The whistle sounded in the ball card, after both sides will take efforts to swim in the pool in the middle of the ball. Got the ball to each other, must be after swimming.
foul
In the regulation of foul has two, one is ordinary foul (ordinary foul), 2 it is serious foul (their foul), ball of syndrome whistle is 90 percent for ordinary fouls, and if a player is blown fined three serious foul play after I cannot continue the competition.
Ordinary foul include:
With both hands holding
The other was flapping rob the ball on the bottom.
Prevent him no ball player forward
Powerfully push each other players
Not in 35 seconds statutory offense time ball injection.
When the ball card beckoned to ordinary fouls, the serving side will get a hair free kicks in any location (can), but cannot serve immediately immediately shot into longmen, unless the player in seven metres, finishing before can not make any false action.
A serious foul include:
Play or play each other players
To the opposing players dial the water
In dead (ball), infringe upon the freedom of other ball player
Loud talk or make toward the ball card does not honor ball card behavior
Seize, pull and press other ball player didn't sink
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