Hammer Throw - Biblioteka.sk

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Hammer Throw
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Athletics
Hammer throw
World records
MenSoviet Union Yuriy Sedykh 86.74 m (284 ft 6 in) (1986)
WomenPoland Anita Włodarczyk 82.98 m (272 ft 2 in) (2016)
Olympic records
MenSoviet Union Sergey Litvinov 84.80 m (278 ft 2 in) (1988)
WomenPoland Anita Włodarczyk 82.29 m (269 ft 11 in) (2016)
World Championship records
MenBelarus Ivan Tsikhan 83.63 m (274 ft 4 in) (2007)
WomenPoland Anita Włodarczyk 80.85 m (265 ft 3 in) (2015)
The traditional Highland games version of the event

The hammer throw is one of the four throwing events in regular outdoor track and field competitions, along with the discus throw, shot put and javelin.

The "hammer" used in this sport is not like any of the tools also called by that name. It consists of a metal ball attached by a steel wire to a grip. These three components are each separate and can move independently. Both the size and weight of the ball vary between men's and women's events. The women's hammer weighs 4 kilograms (8.8 lb) for college and professional meets while the men's hammer weighs 7.26 kilograms (16.0 lb).[1]

History

Scottish hammer throw illustration from Frank R. Stockton's book Round-about Rambles in Lands of Fact and Fancy
Irish American John Flanagan in the hammer throw competition at the Summer Olympics 1908 in London

The exact origins of the hammer throw are a mystery to modern historians.[citation needed] According to legend, at the Tailteann Games in Tara, Ireland, as far back as 2000 BC the Celtic warrior Culchulainn took a chariot axle with a wheel still attached and spun it around and hurled it.[2] The wheel was later replaced by a rock with a wooden handle attached.[2] A sledgehammer began to be used for the sport in Scotland and England during the Middle Ages.[2] In current times, the hammer has changed to the more modern 7.26 kg ball attached to a wire and a handle, but the Scottish Highland Games still feature the older style of hammer throw with the rock and the solid wood handle. Today the Hammer throw is one of four throwing events featured in the Olympics alongside discus, shot put, and javelin.

The contemporary version of the hammer throw

While the men's hammer throw has been part of the Olympics since 1900, the International Association of Athletics Federations did not start ratifying women's marks until 1995. Women's hammer throw was first included in the Olympics at the 2000 summer games in Sydney, Australia, after having been included in the World Championships a year earlier.[citation needed]

Athlete practicing the hammer throw event

Competition

The men's hammer weighs 16 pounds (7.26 kg) and measures 3 feet 11+34 inches (121.3 cm) in length, and the women's hammer weighs 4 kg (8.82 lb) and 3 ft 11 in (119.4 cm) in length.[3] Like the other throwing events, the competition is decided by who can throw the implement the farthest.

The throwing motion starts with the thrower swinging the hammer back-and-forth about two times to generate momentum. The thrower then makes three, four or (rarely) five full rotations using a complex heel-toe foot movement, spinning the hammer in a circular path and increasing its angular velocity with each rotation. Rather than spinning the hammer horizontally, it is instead spun in a plane that angles up towards the direction in which it will be launched. The thrower releases the hammer as its velocity is upward and toward the target.[4]

Thrower inside a hammer cage, with the markings for the throwing circle and the throwing sector visible on the ground (women's final at the 2017 European Athletics U23 Championships)

Throws are made from a throwing circle. The thrower is not allowed to step outside the throwing circle before the hammer has landed and may only enter and exit from the rear of the throwing circle. The hammer must land within a 34.92º throwing sector that is centered on the throwing circle. The sector angle was chosen because it provides a sector whose bounds are easy to measure and lay out on a field (10 metres out from the center of the ring, 6 metres across).[5][6] A violation of the rules results in a foul and the throw not being counted.[citation needed]

As of 2023 the men's hammer world record is held by Yuriy Sedykh, who threw 86.74 m (284 ft 6+34 in) at the 1986 European Athletics Championships in Stuttgart, West Germany on 30 August. The world record for the women's hammer is held by Anita Włodarczyk, who threw 82.98 m (272 ft 2+34 in) during the Kamila Skolimowska Memorial on 28 August 2016.[citation needed] Sedykh's 1986 world record has been noted for its longevity, and for dating from "a time when track and field was starting to realize the scale of performance-enhancing drug use" (AP).[7] According to Russian doping whistleblower Grigory Rodchenkov, Sedykh was a heavy user of steroids, which Sedykh denied.[7]

The throwing distance depends on the velocity and height at which the hammer is released, but also on other factors that are not under the athlete's control.[8] In particular, Earth's rotation affects it via the location's latitude (due to the centrifugal force, the hammer will fly a bit further in a location closer to the equator) and to a lesser extent also via the throw's azimuth (i.e. its compass direction, due to Coriolis forces).[8] According to a 2023 study, such effects are large enough that the top 20 world-record rankings for both men and women at the time could somewhat change if they were adjusted for latitude and azimuth.[8]

Safety issues

Hammer throwing has been described as involving "inherent danger . Athletes, coaches, and spectators participating in the event are at risk; steel hammers are hurled through the air at great speeds, far distances, and sometimes difficult to spot in flight."[9] For example, hammer throws resulted in four deaths in Europe in 2000 alone,[10] and have caused deaths and permanent brain damage injuries in the United States too.[9]

To mitigate such risks, a C-shaped "hammer cage" was introduced, which is built around the throwing circle, preventing the hammer from flying off in unwanted directions.[9] In 2004, the IAAF changed its rules to increase the mandatory height of hammer cages to 10m and reduce their "danger zone" angle to around 53°.[9] The change also moved the cage gates further away from the throwing circle, thus reducing the risk of a misdirected hammer bouncing back on the thrower.[11]

All-time top 25

Men's Hammer Throw Final – 28th Summer Universiade in Gwangju, China, 2015 (Polish thrower Paweł Fajdek)

Men

  • Correct as of April 2024.[12]
Ath.# Perf.# Mark Athlete Nation Date Place Ref.
1 1 86.74 m (284 ft 6 in) Yuriy Sedykh  Soviet Union 30 August 1986 Stuttgart
2 86.66 m (284 ft 3 in) Sedykh #2 22 June 1986 Tallinn
3 86.34 m (283 ft 3 in) Sedykh #3 3 July 1984 Cork
2 4 86.04 m (282 ft 3 in) Sergey Litvinov  Soviet Union 3 July 1986 Dresden
5 85.74 m (281 ft 3 in) Litvinov #2 30 August 1986 Stuttgart
6 85.68 m (281 ft 1 in) Sedykh #4 11 August 1986 Budapest
7 85.60 m (280 ft 10 in) Sedykh #5 13 July 1984 London
Sedykh #6 17 August 1984 Moscow
9 85.20 m (279 ft 6 in) Litvinov #3 3 July 1984 Cork
10 85.14 m (279 ft 3 in) Litvinov #4 11 July 1986 London
Sedykh #7 4 September 1988 Moscow
12 85.02 m (278 ft 11 in) Sedykh #8 20 August 1984 Budapest
13 84.92 m (278 ft 7 in) Sedykh #9 3 July 1986 Dresden
3 14 84.90 m (278 ft 6 in) Vadim Devyatovskiy  Belarus 21 July 2005 Minsk
15 84.88 m (278 ft 5 in) Litvinov #5 10 September 1986 Rome
4 16 84.86 m (278 ft 4 in) Koji Murofushi  Japan 29 June 2003 Prague
17 84.80 m (278 ft 2 in) Litvinov #6 26 September 1988 Seoul
18 84.72 m (277 ft 11 in) Sedykh #10 9 July 1986 Moscow
19 84.64 m (277 ft 8 in) Litvinov #7 9 July 1986 Moscow
5 20 84.62 m (277 ft 7 in) Igor Astapkovich  Belarus 6 June 1992 Seville
21 84.60 m (277 ft 6 in) Sedykh #11 14 September 1984 Tokyo
22 84.58 m (277 ft 5 in) Sedykh #12 8 June 1986 Leningrad
6 23 84.51 m (277 ft 3 in) Ivan Tsikhan  Belarus 9 July 2008 Grodno
7 24 84.48 m (277 ft 1 in) Igor Nikulin  Soviet Union 12 July 1990 Lausanne
25 84.46 m (277 ft 1 in) Sedykh #13 14 September 1988 Vladivostok
Tsikhan #2 7 May 2004 Minsk
8 84.40 m (276 ft 10 in) Jüri Tamm  Soviet Union 9 September 1984 Banská Bystrica
9 84.38 m (276 ft 10 in) Ethan Katzberg  Canada 20 April 2024 Nairobi [13]
10 84.19 m (276 ft 2 in) Adrián Annus  Hungary 10 August 2003 Szombathely
11 83.93 m (275 ft 4 in) Paweł Fajdek  Poland 9 August 2015 Szczecin [14]
12 83.68 m (274 ft 6 in) Tibor Gécsek  Hungary 19 September 1998 Zalaegerszeg
13 83.46 m (273 ft 9 in) Andrey Abduvaliyev  Soviet Union 26 May 1990 Adler
14 83.43 m (273 ft 8 in) Aleksey Zagornyi  Russia 10 February 2002 Adler
15 83.40 m (273 ft 7 in) Ralf Haber  East Germany 16 May 1988 Athens
16 83.38 m (273 ft 6 in) Szymon Ziółkowski  Poland 5 August 2001 Edmonton
17 83.30 m (273 ft 3 in) Olli-Pekka Karjalainen  Finland 14 July 2004 Lahti
18 83.04 m (272 ft 5 in) Heinz Weis  Germany 29 June 1997 Frankfurt
19 83.00 m (272 ft 3 in) Balázs Kiss  Hungary 4 June 1998 Saint-Denis
20 82.78 m (271 ft 7 in) Karsten Kobs  Germany 26 June 1999 Dortmund
21 82.71 m (271 ft 4 in) Rudy Winkler  United States 20 June 2021 Eugene [15]
22 82.69 m (271 ft 3 in) Krisztián Pars  Hungary 16 August 2014 Zürich
23 82.64 m (271 ft 1 in) Günther Rodehau  East Germany 3 August 1985 Dresden
24 82.62 m (271 ft 0 in) Sergey Kirmasov  Russia 30 May 1998 Bryansk
Andriy Skvaruk  Ukraine 27 April 2002 Kyiv

Annulled marks

Women

  • Correct as of May 2024.[16]
Zdroj:https://en.wikipedia.org?pojem=Hammer_Throw
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Text je dostupný za podmienok Creative Commons Attribution/Share-Alike License 3.0 Unported; prípadne za ďalších podmienok.
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Ath.# Perf.# Mark Athlete Nation Date Place Ref.
1 1 82.98 m (272 ft 2 in) Anita Włodarczyk  Poland 28 August 2016 Warsaw [17]
2 82.87 m (271 ft 10 in) Włodarczyk #2 29 July 2017 Władysławowo
3 82.29 m (269 ft 11 in) Włodarczyk #3 15 August 2016 Rio de Janeiro
4 81.08 m (266 ft 0 in) Włodarczyk #4 1 August 2015 Władysławowo