漸增高頻被動式反覆等速訓練對橄欖球選手速度之影響

The Effects of Sprint Performance in Rugby Players After 4-Weeks PRI Training

林培賢(Pei-Hsien Lin) ； 林惠美(Hui-Mei Lin) ； 陳億成(Yi-Cheng Chen) ； 史聖為(Richard William Smith)

《大專體育學術專刊》 98年度 (2009/05) Pp. 586-589

https://doi.org/10.6695/AUES.200905_98.0077

摘要

Purpose: The aim of this study was to investigate the effects of sprint performance on rugby players after two weeks training using the passive repeated isokinetic machine (PRI). Method: Twenty male rugby players with a mean age of 15.10 ± 1.45 yrs, mean height of 168.55 ± 6.70 cm, and mean mass of 66.05 ± 15.13 Kg were recruited for this study. They were equally assigned to a control group or PRI group. The 30 m sprint was used to assess each player then each player was assigned accordingly. During the 2-week investigation no special training was used just their normal training regimen. Additionally, the PRI group performed PRI training before their normal regimen. The PRI group protocol consisted of 3x2x30 s (60-70-80-90 RPM) four times per week. Pre and post tests were performed identically the same way. Test parameters including 30m sprint (0-10 m, 10-20 m, 20-30 m, and 0-30 m). Result: In comparison of the 0-10 m, 10-20 m, 20-30 m, and 0-30 m results indicated no significance (p＞.05) between the pre and post test of two groups. Conclusion: From this investigation results indicate that 30 m sprint performances did not improve after Four weeks of training when use the PRI training machine.

關鍵字

青少年 ； 生理適應

並列摘要

Purpose: The aim of this study was to investigate the effects of sprint performance on rugby players after two weeks training using the passive repeated isokinetic machine (PRI). Method: Twenty male rugby players with a mean age of 15.10 ± 1.45 yrs, mean height of 168.55 ± 6.70 cm, and mean mass of 66.05 ± 15.13 Kg were recruited for this study. They were equally assigned to a control group or PRI group. The 30 m sprint was used to assess each player then each player was assigned accordingly. During the 2-week investigation no special training was used just their normal training regimen. Additionally, the PRI group performed PRI training before their normal regimen. The PRI group protocol consisted of 3x2x30 s (60-70-80-90 RPM) four times per week. Pre and post tests were performed identically the same way. Test parameters including 30m sprint (0-10 m, 10-20 m, 20-30 m, and 0-30 m). Result: In comparison of the 0-10 m, 10-20 m, 20-30 m, and 0-30 m results indicated no significance (p＞.05) between the pre and post test of two groups. Conclusion: From this investigation results indicate that 30 m sprint performances did not improve after Four weeks of training when use the PRI training machine.

並列關鍵字

young ； physiological adaptations