Liu Xiang is going to participate in the men s 110m hurdles preliminaries of the London Olympics tod

Preliminaries: A competition that takes place before the finals to select the finalists.

Semi-finals: 1In the penultimate round of the knockout round, four people or teams are arranged in pairs in two matches, with the winner advancing to the final. 2.A series of competitions (e.g. athletics competitions) that are held to eliminate the number of people required to participate in the final final.

Finals: The last or final round of the competition to determine the ranking after the first or first few rounds of the competition.

Liu Xiang participated in the men's 110-meter hurdles with a height of meters, with 10 hurdles per lane.

Hurdle height is related to the weight class of 110 Milan.

There are five levels of hurdles: men's 400m hurdles high meters; women's 100m hurdles high meter; Women's 400m hurdles high meter, plus junior category.

Hurdle height is related to the weight class of 110 Milan.

In athletics, the height of the hurdles varies depending on the hurdle event. Liu Xiang participated in the men's 110-meter hurdles with a height of meters, with 10 hurdles per lane. Men's 400m hurdles high meters; women's 100m hurdles high meter; The women's 400m hurdles are high meters, plus the junior group, and the hurdles are divided into five levels.

The 5 small holes on the vertical riser of the railing are the positioning holes used to adjust the height of the railing. Taishan Sports Industry Group Yin Guanqun told reporters that in addition to the free adjustment of the height of the railing, the weight and center of gravity of the railing are also very particular, these railings are all made of aluminum alloy, the hurdle is made of plastic steel, the total weight is more than 12 kilograms. "In order to protect the athletes, the hurdle has to fall forward when it is subjected to an impact force in the range of 4 kilograms.

The referee who inspected the hurdles told reporters, "Although these hurdles are produced in accordance with international standards, they still need to check the height, and the error cannot exceed 2 mm." Especially if the record is broken, the height of each fence has to be remeasured. "High jump computer-controlled take-off and landing, laser measurement of height.

In Weibo and SNS on August 8, there were two such widely circulated news, one is the ** of Liu Xiang's Achilles tendon surgery, and the other is that London has changed the hurdle height. These are two obvious rumors, but most people believe their contents in a high spirit.

Legend has it that the normal distance from the start to the hurdles is But this race is actually So there were two falls in this group, and one didn't jump, and Robles's group was also tough when he crossed the first hurdle, but the British little 13s were all easy to pass, what does it mean?

The height of the hurdle is meters, and the standard hurdle height is standard, and it is impossible for the British Olympic Committee to change it if it wants to.

To be honest, we are not slandering Liu Xiang to support Chinese track and field, but Liu Xiang has doubts from the start to the first hurdle! 1 start. 2. The connection to the first hurdle is not pressed well?

It's weird, I think Liu Xiang should really have a good rest, he is under too much pressure. The main reason is that China's track and field is not powerful, and the strength of 2 billion people is great!!

Seeing Liu Xiang fall, my heart was cold at that moment, it didn't matter who won the championship, but Liu Xiang's last insistence, holding his ankle on the track, and finally jumping out of the field on one leg, Liu Xiang ended the London Olympics in a very regrettable way. Jump the entire battlefield on one leg. Come on, support you.

He walked the whole distance with one foot, I don't know what others think, I was moved, Liu Xiang, good job, didn't embarrass Chinese, always support your ......

Liu Xiang fell ......Grief for him! Why put him on the ring again? He has won glory for his country, and his pain is beyond your ability to understand him. ”

Seeing the moment Liu Xiang fell, I believe that many people shouted out in worry like the host said....I still can't believe such a curtain call" "Liu Xiang fell, and both the U.S. Consulting Department and the Canadian Consulting Department were boiling. Everyone slapped the table and yelled again, and everyone's unanimous opinion was: Liu Xiang, why do you always lie to us, don't make trouble.

I heard the commentator cry, and he also felt sorry and sorry for Liu Xiang, but no matter what he was, whether it was a real injury or a fake injury, it was pretending, he was the best, we can't put ourselves in his shoes, but we can't deny the pride he once brought us because of this, he is 29 years old, and he is a veteran athlete, just like the commentator said, it's time to rest, and now that it's over, we shouldn't say that about him, he carries the hope of 1.3 billion people, and as a result, he feels even more sad in this way, and we should not judge him so harshly I believe that in the future, we will cultivate even better athletics.

Liu Xiang has participated in other competitions during the past four years, and some of them have won gold medals, how can he go to the Olympics and hurt his foot when he has to compete with strong opponents from various countries, and he will hurt his foot when he encounters a strong opponent, what a coincidence. In the past four years, he has competed a lot, and many of them have won championships, why haven't I seen him injured, as soon as he arrived at the Olympics. I also wanted to see him show his face at the World Olympics again, but I didn't expect to be injured again

I can't afford to hurt, Liu Xiang is under a lot of pressure after all, and he is not young anymore, so it's a pity.

Ahh

The 110m hurdles schedule for the London Olympics is August 7.

Time, Events, Events, Venues.

17:10 Athletics Men's 110m Hurdles Heats (5 matches in total) Olympic Stadium.

17:10 Athletics Men's 110m Hurdles Men's 110m Hurdles Round 1 Heats 1 Olympic Stadium.

17:16 Athletics Men's 110m Hurdles Men's 110m Hurdles Round 1 Heats 2 Olympic Stadium.

17:23 Athletics Men's 110m Hurdles Men's 110m Hurdles Round 1 Heats 3 Olympic Stadium.

17:29 Athletics Men's 110m Hurdles Men's 110m Hurdles Round 1 Heats 4 Olympic Stadium.

17:36 Athletics Men's 110m Hurdles Men's 110m Hurdles Round 1 Heats 5 Olympic Stadium.

The London Olympic 110m hurdles schedule is August 8.

Time, Events, Events, Venues.

02:15 Athletics Men's 110m Hurdles Semifinals (3 matches) Olympic Stadium.

02:15 Athletics Men's 110m Hurdles Men's 110m Hurdles Semifinals 1 Olympic Stadium.

02:20 Athletics Men's 110m Hurdles Men's 110m Hurdles Semifinals 2 Olympic Stadium.

02:26 Athletics Men's 110m Hurdles Men's 110m Hurdles Semifinals 3 Olympic Stadium.

04:15 Athletics Men's 110m Hurdles Men's 110m Hurdles Final Olympic Stadium.

London Olympics 110m hurdles schedule:

August 7 (10:10 a.m. local time, 17:10 Beijing time on August 7) 110m hurdles preliminaries.

August 8 (19:15 p.m. local time, 2:15 a.m. Beijing time the next day) 110m hurdles semifinals.

On August 8 (21:15 p.m. local time, 4:15 a.m. Beijing time the next day) 110m hurdles final.

The men's 110m hurdles heats will be held on 7 August 2012, with the semi-finals and final scheduled for 8 August.

The preliminaries will be 10 a.m. on August 7th.

Not necessarily, report his leg injury**.

I don't think the picture is right

You should cut out the first and second two data, and then divide the resulting data by 9 (ten columns and nine spacing) to be the answer, and do the math yourself

The 110-meter hurdles at the Olympics.

The record is 12.91 seconds set by Liu Xiang at the Athens Olympics on August 27, 2004.

Yes, the Olympic record in the BAI 110m hurdles.

DU is Liu Xiang's 12.91 seconds, which was set by Liu Xiang at the Athens Olympics on August 27, 2004.

World Chronicles. The record is held by Cuban player Dyron Robles.

On June 12, 2008, Cuban teenager Robles won the championship in the men's 110-meter hurdles at the Ostrava Athletics Grand Prix in the Czech Republic with a time of 12.87 seconds, which also broke the world record of 12.88 seconds held by Liu Xiang. The original record was set by Liu Xiang on July 11, 2006 at the Lausanne Athletics Grand Prix in Switzerland.

Yes, the world record is 12.80 seconds by the American Merritt

Robles, from Cuba, recorded 12.87 seconds

Cuba's Robles is 12.80 seconds, and Liu Xiang's record is 12.87 seconds

That's right, the current Olympic record is still held by Liu Xiang.

Cuba's Robles, the record is 12.87 seconds

Olympians: Liu Xiang, Athens Olympics.

World Record: Liu Xiang tied with Robles.

Liu Xiang's record is to retire two times in a row.

People are asking about the Olympic record, that is, Liu Xiang 12.91 seconds, Robles's 12.87 seconds is the world record, on June 12, 2008, in the Czech Republic Ostrava Athletics Grand Prix, the United States Merritt won the championship time of 12.92 seconds, failed to break the Olympic record held by Liu Xiang!

Liu Xiang's record in the 110m hurdles at the 2004 Olympics was 12.91 seconds.

Liu Xiang (internationally renowned track and field athlete), born on July 13, 1983 in Putuo District, Shanghai, is a 110-meter hurdles athlete of the Chinese men's track and field team. In the history of Chinese sports and athletics, he is also the first athlete in the history of Asian athletics to win many honors such as Olympic champion, indoor and outdoor world champion, IAAF Grand Prix Grand Prix finals champion, and world record holder.

In 2004, Liu Xiang won the gold medal at the Athens Olympics by tying the world record set by Britain's Colin Jackson. In 2006, he won the championship at the Lausanne Athletics Super Grand Prix in Switzerland, breaking the world record of 13 years held in 12.88 seconds. In June 2012, Liu Xiang ranked first in the world 110m hurdles, and Liu Xiang regained the top spot after five years.

On August 7, 2012, in the men's 110-meter hurdles preliminaries of the London Olympic Games, Liu Xiang ended the Olympic competition due to injury.

On February 3, 2015, Liu Xiang served as the promotion ambassador of the IAAF World Athletics Championships in Beijing.

A small clip of Liu Xiang winning the championship in 04:

2004 is a year worthy of our Chinese pride. Our "World Flyer" Liu Xiang won the men's 110m hurdles championship at the Athens Olympics. This glorious history is a history that we are proud of. —Epigraph.

In 2004, our "youngster" Liu Xiang participated in the 110-meter men's hurdles competition at the Athens Olympic Games.

The finals are about to start, and "youngster" Liu Xiang is a little nervous. He warmed up and walked onto the starting line, stepping on the running frame with his right foot and his left foot gently behind the starting line, his hands firmly supporting the ground, his head slightly lowered, and his eyes fixed on the front. That posture is like an eagle ready to take off.

With the referee's "snap" of a gunshot, Liu Xiang rushed to the hurdle like an arrow off the string, he struggled to raise his legs, stepping over one hurdle after another, his hands kept swinging, his eyes staring at the hurdle in front of him, like a tiger pounced on its prey.

His opponent was not to be outdone, and in the blink of an eye, Liu Xiang was ahead of him. But our "young general" Liu Xiang was so easy to defeat, I saw him accelerate violently, and the opponent was surpassed by the "young general".

Liu Xiaojiang "ran hard, his hair was blown up, I saw him getting closer and closer to the finish line, five meters, four meters, three meters, two meters, one meter, Liu Xiang won!

Liu Xiang ran out of the field excitedly, and his irrepressible excitement picked up the five-star red flag and went around the field. He stepped onto the podium and said to his interviewers, "We yellow people finally got a championship!" ”

We yellow people finally got a championship once! That's right, we are proud of Liu Xiang, proud of Liu Xiang!

In 2004, the word "Liu Xiang" was forever engraved on the treasure book of history, which is a golden history.