著者

明石 光史 田中 守 田中 宏暁 檜垣 靖樹

出版者

一般社団法人 日本体育・スポーツ・健康学会

雑誌

体育学研究 (ISSN:04846710)

巻号頁・発行日

vol.59, no.2, pp.745-754, 2014 (Released:2014-12-20)

参考文献数

26

被引用文献数

2

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The purposes of this study were (1) to examine the effect of body contact (BC) on running power, and (2) to evaluate the relationship between physical ability and BC during measurement of both aerobic exercise and intermittent anaerobic running power in 14 male university handball players, all of whom were court players.   Significantly shorter running distances were achieved in the yo-yo intermittent endurance test [yo-yo IE] with full BC than without BC, and there was a significant relationship between the final distance run and the degree of BC. Intermittent exercise was measured by the intermittent shuttle sprint test (ISST) that involved eight 20-m shuttle sprints with a 20-s rest period after each sprint. The subjects exhibited a significantly lower retention rate during the 8th repetition of the ISST with BC than during the eighth repetition of the ISST without BC, but there was no significant correlation between the mean retention rates during the 2 tests. A positive correlation between retention rates during the ISST BC and muscle strength and body weight was evident from the first 2—3 sets of the ISST with BC, and a negative correlation was evident between the retention rates during the ISST BC and the yo-yo IE from the first 5 sets of the ISST with BC.   These results indicate that intermittent anaerobic running power is important for high aerobic ability. However, for intermittent exercise that includes BC, higher body weight and muscle strength are necessary to prevent any decrease in running power.

著者

田中 守 進藤 宗洋 田中 宏暁 檜垣 靖樹 明石 光史

出版者

福岡大学

雑誌

基盤研究(C)

巻号頁・発行日

2005

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コンタクトスポーツとりわけボールゲームにおける筋損傷とゲーム中の活動量や活動特性および無気的パワー・筋力の間欠的発揮能力との関係を検討した。ラグビー競技、ハンドボール競技、サッカー競技のいずれにおいても、試合後の筋損傷は試合中の活動量が多くまた貢献度の大きい選手ほど大きくなる結果を得た。また、間欠的スプリント走での速度低下が少ない選手は試合での活動量と貢献度ともに高く、筋損傷も大きい結果となった。さらに、ボディコンタクトを入れた間欠走では、有酸素性持久力に加え筋力の重要性が示唆された。