全身振動訓練對女子手球選手球速與跳躍能力專項運動表現之分析

Effects of Whole-Body Vibration Training on Shooting Speed and Decuple Jump Performance of Young Female Handball Players

許正心(Cheng-Hsin Hsu) ； 宋映呈(Ying-Cheng Sung) ； 潘建宏(Chien-Hung Pan) ； 沈志堅(Chih-Chien Shen)

《運動教練科學》 46期 (2017/06) Pp. 49-66

https://doi.org/10.6194/SCS.2017.46.06

摘要

目的：本研究為探討連續十二週全身振動訓練對女子手球選手球速與跳躍能力運動表現之影響。方法：以20名國、高中女子手球校隊為受試者，經立意取樣均分人數相等之實驗組及控制組，實驗開始兩組球員皆進行例行性手球專項訓練，而實驗組需額外接受連續十二週、每週3次、振幅8 mm、頻率20 Hz至40 Hz的全身振動訓練。球速表現以7公尺罰球射門及9公尺交叉步射門球速進行測試，而跳躍能力運動表現則是 以垂直跳及十級跳最大高度與距離為評估指標，本研究所得數據以前測表現為共變數，進行單因子共變數分析兩組間於訓練後是否有顯著差異。顯著水準α訂為.05。結果： 本研究發現實驗組經由十二週全身振動訓練後顯著增進7公尺罰球（68.10 ± 1.66 km/hr vs. 62.20 ± 2.39 km/hr, p ＜ .001）與9 公尺交叉步射門球速（72.40 ± 2.50 km/hr vs. 65.70 ± 3.92 km/hr, p ＜ .001）及十級跳（22.15 ± 1.32 m vs. 20.36 ± 0.91 m, p ＜ .01）與垂直跳（33.00 ± 3.06 cm vs. 30.74 ± 2.89 cm, p ＜ .001）。結論：全身振動訓練後可以有效增進女子青年 手球選手球速與跳躍能力運動表現。建議教練可將全身振動訓練納入手球訓練課程。

關鍵字

振動刺激 ； 7公尺罰球 ； 9公尺交叉步射門 ； 下蹲跳躍

並列摘要

Purpose: This study was to evaluate the effects of twelve weeks of Whole-body vibration training on the shot speed and decuple jump performance of young female handball players. Methods: The subjects for the study were 20 senior high school handball players separated into an experimental group and a control group with equal number of players by purpose sampling. During the twelve weeks period of study, both groups underwent routine training, but the experimental group received additional Whole-body vibration Training (amplitude: 8 mm, frequency: 20 ~ 40 Hz) three times per week for twelve consecutive weeks. The Penalty-throw was used to measure handball shot speed while decuple jump performance was counter movement jump (CMJ) and evaluated by the total distance covered. Single factor ANCOVA was used to examine the differences between the groups after training with pretest values as a covariate and the significance was set at α = .05. Results: After twelve weeks Whole-body vibration training, the experimental group players had significantly (p ＜ .001) increased both shot speed (68.10 ± 1.66 km/hr vs. 62.20 ± 2.39 km/hr,) and the 9 m cross-stride shot speed (72.40 ± 2.50 km/hr vs. 65.70 ± 3.92) and the experimental group players had significantly (p ＜ .01) improved the total distance of decuple jump (22.15 ± 1.32 m vs. 20.36 ± 0.91 m) and the maximal height of CMJ (33.00 ± 3.06 cm vs. 30.74 ± 2.89 cm, p ＜ .001). Conclusions: From these results it is cleared that additional Whole-body vibration training could improve the shot speed and decuple jump performance in young female handball players. Therefore, it is recommended that coaches incorporate Whole-body vibration training into the handball training course.

並列關鍵字

vibration stimulus ； penalty-throw ； 9 m cross-stride shot ； counter movement jump

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