Relationship between the features of velocity change in the men's 400-m hurdle race and performance : analysis of the race pattern for world class athletes

• Morioka Yasunori

  Sports Science Lab., Japan Amateur Sports Association

• Sugita Masaaki

  Department of Health and Physical Education, Faculty of Education, Mie University

• Matsuo Akihumi

  National Institute of Fitness and Sports in Kanoya

• Okada Hidetaka

  Department of Health and Sports Sciences, University of electro-Communications

• Ae Michiyoshi

  Institute of Health and Sport Sciences, University of Tsukuba

• Kobayashi Kando

  Department of Life Science, University of Tokyo

Bibliographic Information

Other Title

• 陸上競技男子400mハードル走における速度変化特性と記録との関係 : 内外一流選手のレースパターンの分析から
• 研究資料 陸上競技男子400mハードル走における速度変化特性と記録との関係:内外一流選手のレースパターンの分析から
• ケンキュウ シリョウ リクジョウ キョウギ ダンシ 400mハードルソウ ニ オケル ソクド ヘンカ トクセイ ト キロク ト ノ カンケイ ナイガイ イチリュウ センシュ ノ レースパターン ノ ブンセキ カラ

Abstract

This study was conducted to clarify the relationship between features of change in velocity and performance of world class athletes in the men's 400-m hurdle race(400mH).Nine final races of 400mH were videotaped with several video cameras panning from the start to the finish at 60 fields/s.After the time indication had been superimposed on each field of the VTR images, the time at touchdown immediately after hurdling was obtained.Using the flash of the starter's gun recorded on the VTR image, each hurdle touchdown time from the start, and each section thme(from each hurdle to the next)was obtained.The results of regression analysis showed a significantly high correlation (r=0.90, p<0.001)between 400mH performance and mean section velocity from the 5th to the 8th hurdle(H5-8), and a significant correlation(r=-0.61, p<0.05)between 400mH performance and te rate of deceleration in H5-8.These results indicate that in 400mH it is important to avoid decreasing velocity and to maintain a high velocity in H5-8 of the race in order to attain a high performance.

Journal

• Taiikugaku kenkyu (Japan Journal of Physical Education, Health and Sport Sciences)

  Taiikugaku kenkyu (Japan Journal of Physical Education, Health and Sport Sciences) 45 (3), 414-421, 2000

  Japan Society of Physical Education, Health and Sport Sciences

Keywords

• Men's 400m hurdles
• velocity change
• race-pattern
• world class athletes

Details

• CRID: 1390001204106289408
• NII Article ID: 110001933268
• NII Book ID: AN00409623
• DOI: 10.5432/jjpehss.kj00003397615
• ISSN: 18817718
• ISSN: 04846710
• NDL BIB ID: 5433710
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I5433710
• Web Site: https://www.jstage.jst.go.jp/article/jjpehss/45/3/45_KJ00003397615/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed