| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2015-03-30 |
| タイトル |
|
|
タイトル |
空手道組手選手における機能解剖的後肢踏切脚特性について |
|
言語 |
ja |
| タイトル |
|
|
タイトル |
Characteristic of the function of anatomize back takeoff leg in a karate players. |
|
言語 |
en |
| 言語 |
|
|
言語 |
jpn |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
ground reaction force |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
depth jump |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
joint characteristics |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
function of anatomize |
| 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 |
10.24767/00000462 |
|
ID登録タイプ |
JaLC |
| 著者 |
飯出, 一秀
早田, 剛
古山, 喜一
稲川, 史人
小出, 光秀
今村, 裕行
IIDE, Kazuhide
HAYATA, Gou
FURUYAMA, Yoshiichi
INAGAWA, Fumito
KOIDE, Mitsuhide
IMAMURA, Hiroyuki
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
The purpose of this study was to investigate the characteristic of the back takeoff leg in a karate grappler using ground reaction force， motion analysis from video camera， Jump test. Fourteen collegiate male students were analyzed. The participants were assigned to two groups （grade holder group， n=6; non-holder group， n=8). In the grade holder group， a degree of the ground reaction force before becoming the maximum was steep（ p<0.05） and ground reaction force at start 0.1 seconds later greater than non-holder group （p<0.01). The grade holder group was unweighting because of squatting in grand reaction force. But there was no unweighting in nonholder group. Karate grappler has unique characteristics of hip extension， knee flexion and ankle dorsiflexion. In the national team group， there was significant greater depth jump and horizontal depth jump of one leg than collegiate group. Our results indicated that， when karate grappler moved forward by a jab， it’s early and at the top speed by smooth weight movement to a hind leg because of appropriate lower leg. These result suggest the time of a jab become shorten until a movement end. Furthermore， it was thought that the reinforcement of the jump power in the right and left one leg was important to forward the movement. |
|
言語 |
en |
| 書誌情報 |
ja : 環太平洋大学研究紀要
en : Bulletin of International Pacific University
巻 9,
p. 283-289,
発行日 2015-03-30
|
| 出版者 |
|
|
出版者 |
環太平洋大学 |
|
言語 |
ja |
| 出版者（英） |
|
|
出版者 |
International Pacific University |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1882-479X |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA1230704X |
| 権利 |
|
|
言語 |
ja |
|
権利情報 |
環太平洋大学 |
| 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 |
| 日本十進分類法 |
|
|
主題Scheme |
NDC |
|
主題 |
490 |
| 日本十進分類法 |
|
|
主題Scheme |
NDC |
|
主題 |
780 |
IPU_9_35.pdf (2.6 MB)
