1 0 0 0 OA 牽引走を最大下の努力度合で行うことによる影響
1 0 0 0 OA 一流400mランナーにおける体力的特性とレースパターンとの関係
- 著者
- 尾縣 貢 安井 年文 大山〓 圭悟 山崎 一彦 苅部 俊二 高本 恵美 伊藤 穣 森田 正利 関岡 康雄
- 出版者
- 一般社団法人 日本体育学会
- 雑誌
- 体育学研究 (ISSN:04846710)
- 巻号頁・発行日
- vol.45, no.3, pp.422-432, 2000-05-10 (Released:2017-09-27)
- 被引用文献数
- 1
A study was conducted to examine the relationship between the physical characteristics and race patterns of 400-m running in three elite 400-m runners.The experiments were composed of a physical fitness test and an analysis of 400-m race patterns.Maximal O_2 intake, maximal anaerobic power, isokinetic muscular endurance and isokinetic maximum muscular power were evaluated in a laboratory.Final 400-m races in the Japan Championship and the National Sports Festival were filmed using video cameras, and analyzed to calculate the changes in running speed during the 400-m distance.In accordance with the race analysis results, the three 400-m runners were divided into two types.One was the "even pace"type, which showed a tendency to maintain a higher running speed until the finish of the race.The other was the "first half"type, which showed the highest speed from the start until the 190-m point.The even pace type had a higher maximal O_2 intake and isokinetic muscular endurance of the lower limbs.The first half type was a good record holder over 100-m and 200-m distances.These results indicate that physical characteristics influence the race pattern of 400-m running.