| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2017-07-14 |
| タイトル |
|
|
タイトル |
世界トップレベル ・ バレーボール選手のスパイク動作特性 |
| その他のタイトル |
|
|
その他のタイトル |
Characteristics of Spike motion in World top lever volleyball players |
| 言語 |
|
|
言語 |
jpn |
| 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 |
黒川, 貞生
森田, 恭光
亀ヶ谷, 純一
加藤, 浩人
松井, 泰二
鈴木, 陽一
矢島, 忠明
|
| 著者別名 |
|
|
|
識別子Scheme |
WEKO |
|
|
識別子 |
2848 |
|
|
姓名 |
KUROKAWA, Sadao |
| 著者別名 |
|
|
|
識別子Scheme |
WEKO |
|
|
識別子 |
2849 |
|
|
姓名 |
MORITA, Yasumitsu |
| 著者別名 |
|
|
|
識別子Scheme |
WEKO |
|
|
識別子 |
2850 |
|
|
姓名 |
KAMEGAYA, Jun-ichi |
| 著者別名 |
|
|
|
識別子Scheme |
WEKO |
|
|
識別子 |
2851 |
|
|
姓名 |
KATO, Hiroto |
| 著者別名 |
|
|
|
識別子Scheme |
WEKO |
|
|
識別子 |
2852 |
|
|
姓名 |
MATSUI, Taiji |
| 著者別名 |
|
|
|
識別子Scheme |
WEKO |
|
|
識別子 |
2853 |
|
|
姓名 |
SUZUKI, Yoichi |
| 著者別名 |
|
|
|
識別子Scheme |
WEKO |
|
|
識別子 |
2854 |
|
|
姓名 |
YAJIMA, Tadaaki |
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
The purpose of this study was to investigate the characteristics of spike motion in world top level volleyball players. Front- and back-spike motions were recorded by high-speed video camera system operating at 250Hz to obtain three dimensional coordinates of the body segments and the center of the ball. The velocity of the ball, wrist, shoulder and trunk twist angle was calculated using motion analyzer. There is no significant relationship between the initial ball velocity and the velocity of wrist at the ball impact in world top level players. It is reasonable to suppose that significant positive correlation could be obtained in more heterogeneous group. Simultaneously, this fact indicates that reduced mass of impact part is various among the subjects. There was significant positive relationship between the velocity of wrist and horizontal velocity of mass center of body. It is likely that initial ball velocity should be affected by the velocity of wrist, and in turn, this velocity is restricted by horizontal velocity of mass center of body. We suggest that broad jump technique in take off is effective to increase the initial ball velocity. From the viewpoint of elastic energy, appropriate trunk backward and forward twisting which cause stretch-shortening cycle of agonist and synergist could contribute to increase the velocity of shoulder, wrist and ball. |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
【論文／Articles】 |
| 書誌情報 |
明治学院大学教養教育センター紀要 : カルチュール = The MGU journal of liberal arts studies : Karuchuru
巻 2,
号 1,
p. 23-29,
発行日 2008-03-31
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1881-8099 |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA12200206 |
| 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 |
明治学院大学教養教育センター |
| 資源タイプ |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Article |
karuchuru_2-1_23-29.pdf (1.6 MB)
