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アイテム
Middle Power Measurement in Semi-tethered Swimming using Ergometer Attachment
http://hdl.handle.net/10649/595
http://hdl.handle.net/10649/5958c27fbfe-6c41-4d6a-9e03-c236e6e65c4f
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
K23_11.pdf (296.1 kB)
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| アイテムタイプ | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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| 公開日 | 2011-02-15 | |||||
| タイトル | ||||||
| タイトル | Middle Power Measurement in Semi-tethered Swimming using Ergometer Attachment | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Middle power | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Ergometer Attachment | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Lactic acid system | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Semi-tethered swimming | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
SHIONOYA, Akira
× SHIONOYA, Akira× SHIBUKURA, Takayuki× SHIMIZU, Tomihiro× OHBA, Masaaki× TACHIKAWA, Koutaro× MIYAKE, Hitoshi |
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| 著者所属 | ||||||
| 値 | Nagaoka Univ of Technology Nngata Insutitute of Technology Joetsu Univ of Education | |||||
| 著者所属 | ||||||
| 値 | Nngata University Tachikawa Medical Cente | |||||
| 著者所属 | ||||||
| 値 | Nngata University Tachikawa Medical Cente | |||||
| 著者所属 | ||||||
| 値 | Nngata University Tachikawa Medical Cente | |||||
| 著者所属 | ||||||
| 値 | Nngata University Tachikawa Medical C | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The purposes of this study weie to measure middle power, energy which had been supplied mainly from the lactic acid system, during swimming using an ergometer attachment and to evaluate swimming performance by this middle power To perform these purposes, a middle power measurement test in semi-tethered swimming (STS33) using an ergometer attachment was developed In STS33, the load of the ergometer attachment was set to 7.0kg and the power measurement interval was set at 5.0 seconds The subject was instructed to swim at full strength for 33.0 seconds Power measurements using the ergometer attachment were taken 3 times during the 33.0 seconds at the end of 10s, 20s and 30s respectively The first measurement (1st measured phase) was taken between 5 and 10 seconds from the start of the swim The second measurement (2nd measured phase) was taken between 15 and 20 seconds of the swim, and the third measuiement (3rd measured phase) was taken between 25 and 30 seconds from the start of the swim by the present investigators As in preliminary experiments, the exercise intensity of the STS33 was measured as the average blood lactate concentration produced by the work rate After each STS33, a blood sample was taken by a licensed nurse under supervision of a medical doctor Subjects were 5 junior elite swimmers designated to tram by the N prefecture Swim Association The group mean post exercise blood lactate concentration was 10 5mM/l These concentration of blood lactate was greater than the OBLA measurement of 4mM for lactate accumulation developing in the middle phase of a swim trial This result led to the conclusion that the STS33 test could be used to evaluate the middle power In a main experiment, 21 male elite junior swimmers were measured Middle power in swimming in each subject was measured by the above-mentioned STS33 and the relationship between the group mean middle power and group mean total swim time was analyzed The relationship between the average power (P watt) of the 3 measured phases in STS33 and swimming velocity (V m/sec) in 50m event was P =-134.53 + 87.02 V (r = 0.880, p≦0.001) The relationship between the average power (P) of the 3 phases in STS33 and swimming velocity (V) in 100m event was given by P = - 191.95 + 128.92 V ( r=0 940, p≦O.001) From these results, the middle power in STS33 is appropriate for evaluating swimming performances in 50m and 100m events | |||||
| 書誌情報 |
長岡技術科学大学研究報告 巻 23, p. 83-91, 発行日 2001-11-30 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0388-5631 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00177120 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | 長岡技術科学大学 | |||||
