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ファイル
言語
日本語
タイトルヨミ
ジョシサンダントビキョウギシャノニホンキロクコウシンニイタルマデノジョソウスピードオヨビカクホノチョウヤクキョリノヘンカ
日本語以外のタイトル
Changes in run-up speed and phase distance of each jump up to the breaking of the national record for female triple jump.
属性
原著論文
著者
柴田 篤志 新潟医療福祉大学健康科学部
苅山 靖 山梨学院大学スポーツ科学部
小山 宏之 京都教育大学教育学部
内容記述(抄録等)
The aim of this study was to investigate the longitudinal relationship between performance improvement and changes in run-up speed, jumping distance, and jumping ratio of each phase in a case study of female triple jump athletes who broke the Japanese national record. The subject was one female triple jumper who achieved the Japanese national record in the triple jump (14.16 m) and participated in the World Championships in the year 2023. The run-up speed and jumping distances of each phase were measured using a laser distance measurement device (LAVEG) and a high-speed camera. The subject in this study improved her personal record in the triple jump from 12.91 m to 14.16 m during the research period (2016-2023). The subject improved her triple jump performance by increasing the jumping distance of the hop and step phases from 2017 to 2020 without improving maximum run-up speed. In the years 2021 and 2022, she maintained her maximum run-up speed and decreased her jumping distance of the hop phase. However, her performance was improved by increasing the jumping distance of the jump phase from 2021 to 2022. In the year 2023, her performance was improved by increasing the maximum run-up speed and by maintaining the jumping distance of the jump phase while increasing the jumping distance of the hop and step phases.
掲載誌名
陸上競技研究紀要
19
開始ページ
39
終了ページ
48
ISSN
13497596
発行日
2023
NCID
AA12134473
出版者
公益財団法人日本陸上競技連盟
出版者ヨミ
コウエキ ザイダン ホウジン ニホン リクジョウ キョウギ レンメイ
出版者別表記
Japan Association of Athletics Federations
資料タイプ
学術雑誌論文
ファイル形式
PDF
関連情報
権利関係
2024/8/1 発行機関から転載許可受理
著者版/出版社版
出版社版
部局
人間科学部
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