| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2020-06-30 |
| タイトル |
|
|
タイトル |
跳馬における跳躍板と選手との力学的相互作用 |
| タイトル |
|
|
タイトル |
The interaction between the springboard and the gymnast's body |
|
言語 |
en |
| 言語 |
|
|
言語 |
jpn |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
体操競技 |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
踏み切り動作 |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
レッグスティフネス |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
エネルギー |
| 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 |
| ID登録 |
|
|
ID登録 |
10.24516/00000194 |
|
ID登録タイプ |
JaLC |
| 著者 |
佐野, 真也
池上, 康男
布目, 寛幸
桜井, 伸二
Sano, Shinya
Ikegami, Yasuo
Nunome, Hiroyuki
Sakurai, Shinji
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
In the gymnastic vault, an elastic spring board is used for take-off after approach run. The aims of this study were to investigate interaction between springboard and gymnast's body during take-off motion. The leg spring in the gymnastic vault was stiffer than those observed in other take-off motions with approach run (the long jump and vertical jump with approach run). Ferris and Farley (1997), though they used a hopping motion on the elastic surface, suggested that larger leg stiffness reduce the muscle work thereby saving the energy cost. Arampatzis et al. (2001) also showed that an increase in leg stiffness induced an effective re-use of the store energy in a sprung surface. It can be assumed that large leg stiffness during the take-off in the gymnastic vault enhances the elastic energy storage of the springboard and reduce the absorbed energy by the eccentric contraction of muscles. |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
In the gymnastic vault, an elastic spring board is used for take-off after approach run. The aims of this study were to investigate interaction between springboard and gymnast's body during take-off motion. The leg spring in the gymnastic vault was stiffer than those observed in other take-off motions with approach run (the long jump and vertical jump with approach run). Ferris and Farley (1997), though they used a hopping motion on the elastic surface, suggested that larger leg stiffness reduce the muscle work thereby saving the energy cost. Arampatzis et al. (2001) also showed that an increase in leg stiffness induced an effective re-use of the store energy in a sprung surface. It can be assumed that large leg stiffness during the take-off in the gymnastic vault enhances the elastic energy storage of the springboard and reduce the absorbed energy by the eccentric contraction of muscles. |
| 書誌情報 |
岐阜市立女子短期大学研究紀要
en : Bulletin of Gifu City Women's College
巻 60,
p. 21-23,
発行日 2010
|
| 出版者 |
|
|
出版者 |
岐阜市立女子短期大学 |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
09163174 |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN10208264 |
| 論文ID（NAID） |
|
|
|
識別子タイプ |
NAID |
|
|
関連識別子 |
110008593132 |
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