题名 |
短期停止訓練對男童排球選手短跑衝刺之影響 |
并列篇名 |
Effects of Plyometric Training Followed by a Detraining Programme on Sprint Performance in Prepubescent Volleyball Players |
DOI |
10.6634/JPSS-CCU.201406.18.01 |
作者 |
林嘉鴻(Chia-Hung Lin);李源湶(Yuan-Chuan Lee) |
关键词 |
國小選手 ; 下肢爆發力 ; 排球訓練 ; youth athlete ; power of lower limb ; volleyball training |
期刊名称 |
文化體育學刊 |
卷期/出版年月 |
18輯(2014 / 06 / 01) |
页次 |
1 - 15 |
内容语文 |
繁體中文 |
中文摘要 |
目的:探討男童增強式訓練後停止訓練,不同後測時間點之30公尺短跑衝刺成績及變化率差異。方法:16位男童選手(年齡12.28±0.46歲、身高151.68±10.18公分、體重41.25±5.83公斤)為研究對象,依前測(T_1)成績隨機分派成實驗組與控制組。前者接受8週增強式訓練(PT組),同時維持排球年度訓練課程;後者(C組)僅進行排球年度訓練課程。PT組增強式訓練結束後,依時間序:訓練8週之後測(T_2)、停訓2週(T_3)、停訓3週(T_4),收集30公尺短跑衝刺後測時間,並換算各階段差異變化率(%)。進行混合二因子(組別×後測時間)變異數分析,統計顯著水準定為α=.05。結果:(1)不同測驗時間之30公尺短跑衝刺時間,達顯著差異;(2)8週訓練後,僅T_1-T_2變化率組間達顯著差異;(3)PT組T_2-T_3變化率,顯著較T_1-T_2少4.9%。結論:(1)8週增強式訓練後,PT組較C組提升30公尺短跑衝刺進步率4.7%。(2)2週停止訓練後,訓練效果明顯下降。(3)3週停止訓練後,訓練效果回升至8週訓練剛結束時之水準。 |
英文摘要 |
The purpose of this study was to examine the effectiveness of plyometric training and detraining on 30-meter-sprint performances in prepubescent volleyball players. Methods. 16 boys aged 12 years (12.28 ± 0.46 yrs, 151.68 ± 10.18 cm, 41.25 ± 5.83 kg) was divided in 2 groups: plyometric training group (PTG) and control group (CG). PTG trained 2 days/week during 8 weeks, and performed various plyometric exercises including jumping, hurdling and skipping. The subsequent detraining period lasted 2 weeks (T_3) and 3 weeks (T_4). However, all subjects continued their volleyball training.30-meter-sprint running time improving percentage (%) was calculated: T_1-T_2 (Pretest-Posttest), T_2-T_3 (Detraining 2 weeks) , and T_3-T_4 (Detraining 3 weeks) . Results. Before training (T_1), all baseline anthropometric characteristics were similar between PTG and CG. After the training program (T_2), 30-meter-sprint performances increased in the PTG. There was no interaction between groups×duration.During this period no significant performance was obtained in the CG. After 2 weeks of detraining, both groups 30-meters-sprint improving percentage were minus"-", there was a significant performance decline for PTG and CG; After 3 weeks of detraining (T_3-T_4) , there were no significant decline compared with posttest (T_1-T_2) in sprint improving percentage for PTG and CG. Conclusions. These results demonstrate that 8 weeks plyometric training program increase athletic sprint performances in prepubescent boys. These improvements were maintained after a period of 3 weeks detraining. |
主题分类 |
社會科學 >
體育學 |
参考文献 |
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被引用次数 |
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