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Track and field men 1 10 meter hurdles, how many hurdles should athletes cross?
* * * has 10 column.

1 10 meter hurdle is the abbreviation of 1 10 meter hurdle, which belongs to one of the track and field events and is also an Olympic event. At present, in the track and field events of the Olympic Games, 1 10 meter hurdles are men's events. This project consists of 1 10 meter runway and 10 column above the runway. Men's 1 10 meter hurdle The first hurdle is 13.72 meters away from the starting line. No.2-10 column spacing is 10 yard, which is about 9.14m, and the column height is106.7cm (according to different competitions, the column height is divided into 76.2cm, 84.0cm, 91.4cm, etc. 1 10 meter hurdle consists of 1 10 meter straight and 10 meter runway hurdle. Athletes have to cross this 10 hurdle and cross the finish line before they win.

Men's 1 10 hurdles champion and its achievements in previous Olympic Games.

First session: 1896 Athens Olympic Games

Curtis/Thomas Curtis/USA/17.6

2 goulding/goulding, Gellantley/UK/17.6

Second session: 1900 Paris Olympic Games

1 kleinlein/Alvin kleinlein/USA/15.4

2 McLean/john mclean/USA/15.5

3 Moloney/Frederick Moloney/USA/15.6

The Third Session: 1904 St. Louis Olympic Games

1 Shule/Frederic School/USA/16.0

2 Schindler/thaddeus Schindler/USA/16.3

3 Ashbourne/Leslie Ashbourne/USA/16.4

The 4th: 1908 London Olympic Games

1 Smithsonian/forest Smithsonian/USA/15.0

2 Galilee/John Galere/USA/15.7

Shaw/Arthur Shaw/USA/15.8

5th: 19 12 Stockholm Olympic Games

Kelly/Frederick Kelly/USA

2 Wendell/James Wendell/USA/15.2

3 Hawkins/Martin Hawkins/USA/15.3

Seventh place: 1920 Antwerp Olympic Games

1 Thomson/Earl Thomson/Canada/14.8

Barron/Harold Barron/USA/15. 1

3 Murray/Frederick Murray/USA/15.2

Eighth place: 1924 Paris Olympic Games

1 Jinxi/Daniel Jinxi/USA/15.0

2 Atkinson/Sydney Atkinson/South Africa/15.0

3 Peterson/Stern submachine gun Peterson/Sweden/15.4

Ninth place: 1928 Amsterdam Olympic Games

1 Atkinson/Sydney Atkinson/South Africa/14.8

2 Anderson/Stephan Andersen/USA/14.8

3 collier/John collier/USA/14.9

Tenth place: 1932 Los Angeles Olympic Games

Selin/George Sarin/USA/14.6

2 Beard/Percy Beard/USA/14.7

3 Finley/Donald Finley/UK/14.8

11th: 1936 Berlin Olympic Games

1 town/forest town/USA/14.2

2 Finley/Donald Finley/UK/14.4

3 Pollard/Frederick Pollard/USA/14.4

The 4th/KLOC-0: 1948 London Olympic Games

Porter/william porter/USA

Scott/Clyde Scott/USA

3 Dixon/Craig Dixon/USA/14. 1

The 5th/kloc-0: 1952 Helsinki Olympic Games

1 Dillard/harrison Dillard/USA/13+0

2 Davis/jack davis/USA/14.00

Barnard/Arthur Barnard/USA/14.40

16: 1956 Melbourne Olympic Games

1 calhoun/Li calhoun/USA/13.70

2 Davis/jack davis/USA/13.73

3 Shankle/Joel Shankle/USA/14.25

17: 1960 Rome Olympic Games

1 calhoun/Lee calhoun/USA/13.98

May 2/Willy May/USA/13.99

Jones/Hayes Jones/USA/14. 17

18th session: 1964 Tokyo Olympic Games

1 Jones/Hayes Jones/USA/13.67

2 Lin Gelun/Brian Lindegren/USA/13.74

3 mikhailov/Anatoly mikhailov/Soviet Union/13.78

19: 1968 Mexico city Olympic games

Davenport/willie davenport/USA/13.33

Hall 2/Owen Pavilion/USA/13.42

3 Otto/Eddie Otto/Italy/13.46

Twentieth session: 1972 Munich Olympic Games

Milburn/Rod Milburn/USA/13.24

2 Germany/Guy Drut/France/13.34

3 Hill/Tom Hill/USA/13.48

2 1: 1976 Montreal Olympic Games

Germany/Guy Drut/France/13.30

2 casas/Alejandro casas/Cuba/13.33

3 Davenport/willie davenport/USA/13.38

22nd: 1980 Moscow Olympic Games

Munkel/Thomas Munkelt/GDR

2 casas/Alejandro casas/Cuba/13.40

3 Puchkov/Alexander Puchkov/Soviet Union

23rd: 1984 Los Angeles Olympic Games

1 jindum/roger kingdom/USA/13.20

2 Foster/gregory foster/USA/13.23

3 Brugare /Arto Bryggare/ Finland/13.40

24th Session: 1988 Seoul Olympic Games

1 jindum/roger kingdom/USA/12.98

2 Jackson/Colin Jackson/UK/13.28

3 Campbell/Tony Campbell/USA/13.38

25th: 1992 Barcelona Olympic Games

1 McCaughey/Mark McCaughey/Canada/13.438+02

2 Diss/Tony Diss/USA/13.24

Pierce/Jack Pierce/USA/13.26

26th: 1996 Atlanta Olympic Games

Johnson/Allen Johnson/USA/12.95

2 Creaer/Mark Crear/USA/13.09

Schwarzhoff/Florian Schwarthoff/German.

27th Session: 2000 Sydney Olympic Games

1 Agniel Garcia/anier garcia/Cuba/13.00

2 Terence trammell/Terence trammell/USA/13. 16.

Mark Crear/Mark Crear/USA/13.22

28th Session: 2004 Athens Olympic Games

Liu Xiang/China

2 Terrence trammell/Terrence trammell/USA/13. 18.

3 anier garcia/anier garcia/Cuba/13.20

Evolution of 1 10 meter hurdles world record

June 2008 13

12 sec 87 Robles

July 2006 12

12 sec 88 Liu Xiang

1August 20, 993

12second 9 1 Jackson

1989 August

12 sec 92 gold Dom

1981August19.

12 sec 93 Nehemia

1May 6, 979

13 sec 00 Nehemia

1979 April

13s 16 Nehemia

65438+August 0977 2 1

13secondary21casas

1September 7, 972

13 sec 24 Milburn

Pushing down a hurdle with other parts of your body is not a foul, except for deliberately pushing or kicking it with your hands.

Some experts predict that the limit of human 1 10 meter hurdles is 12 seconds 78.

world record

At present, the world record is 12.87 seconds, which was set by Cuban teenager Robles in the men's 1 10 meter hurdle race held in the Czech ostrava track and field grand prix on the morning of June 5th, Beijing time. This broke the world record of men's12.88m hurdles set by China's Liu Xiang in Lausanne on July 2nd, 2006 (local time July 1 1). While Liu Xiang broke the world record of 12.88, American Dominique Arnold also broke the world record of 12.90, but Liu Xiang was 0.02 second faster than him! The previous world record was 12.9 1 sec, which was set and maintained by colin jackson of Wales, England with 1993, and this record was also tied by Liu Xiang at the 2004 Athens Olympic Games.

history

Overcoming obstacles is a basic life skill formed by human beings in their long-term production and struggle with nature. Hurdling, as a track and field sport, evolved from the basic skills of crossing obstacles.

Hurdles first appeared in Britain in the19th century. At that time, it was called obstacle course. It was a men's event, and ordinary fences were used as obstacles. Later, a wooden fence frame was buried underground, and later it was changed into a support for sawing firewood. Crossing this obstacle is not only dangerous, but also prone to injury accidents, which also hinders the improvement of hurdle technology.

At the beginning of the 20th century, a movable T-shaped hurdle appeared, which promoted the development of hurdle technology. 1935 adopts L-shaped railing, and the bottom of the railing is heavy. As long as the railing is impacted by 3.6-4 kilograms, it will fall forward. This structure of railings has been used until now.

1837, the first hurdle race for college students was held in Britain.

1896 The first Olympic Games, with hurdles. At that time, the hurdle technique was not perfect, but the front legs were bent around the hurdle, so the results were not high. The champion score of this sports meeting is 17 "6.

1900 In the second Olympic Games, the hurdle technique was improved and the "hurdle step" technique was created. American athletes won the 1 10 meter hurdle championship with the score of15 "4. In the same year, 1 10 meter hurdles were introduced to China.

1908 In the 4th Olympic Games, American athletes adopted the posture of leaning forward over the hurdles, and improved the movement of crossing their legs (not directly pulling forward after stepping on the ground, but crossing the hurdles through the side front), and won the championship with the score of 15 ".

19 10 China listed it as a national sports event.

1920 ——1922 Canadian athletes not only used the upper body to lean forward to help jump the hurdles to avoid the body's center of gravity rising too high, but also used the hurdle technique of leaning forward with one arm to help the upper body lean forward, and won the seventh Olympic champion with the score of14 "8.

1936 American athletes swing their legs high when hurdling, which plays a great role in landing quickly after hurdling and improves their skills. They won the first 1 1 Olympic champion with the score of14 "2.

1959 west german athletes set a world record of 13 "2 (manual timing). It was not until 1973 that American athletes set a new record with13 "1. By 1980, the world record is electric timing 13 "and manual timing 16".

Since 1970s, due to the appearance of plastic track, new changes have taken place in hurdle race technology. This change is the transition from hurdle race to hurdle race, and the whole speed is improved (the average speed of 1 100 meter hurdle race is 8-9 meters per second, and the average speed of women's 100 meter hurdle race is 8 meters per second), and the absolute speed of "hurdle race" is also improved.