摘要
本文的研究目的为了检验不同形式（2对2,4对4,6对6;连续进行,间歇进行）的小场地足球比赛所带来的生理变化、体力感知以及时间位移特征。标准误是用来计算平均心率当作最高心率的百分比（%HR MAX）,国际自我感知体力测定等级（RPE）,血乳酸和各种时间—位移特征,实验对象是16岁的青年足球运动员（平均年龄是16.2岁,年龄范围全都是在15.6-17.9）。心率的标准误变化小于5%在所有的小场地训练比赛中;主观体力感知等级变化也很小,TE标准误变化始终在1~2个单位之间;与此相反血乳酸的标准误却相差较大,变化范围从16%（2对2的间歇训练）到34%（4对4的间歇训练）。队员在所有的比赛中所移动距离（TD）其速度在0~6.9KM的变化标准误都在5%以下;其中2对2的间歇训练与连续性的各种小场地训练保持了较低的标准误,分别是2.2%与2.9%。小场地比赛人数上的增加（从2人一队到6人一队）并没有带来什么急性的生理变化,尽管连续性小场地训练比间歇性训练产生生理变化要小。队员移动距离在0-6.9KM/H在所有移动的距离与运动时间占比例中,经研究证明只有很小的变化;然而,快速移动区域（大于8KM/H）表现出更多的生理变化,不论小场训练比赛的人数与训练的形式（间歇或连续）。总之,本文的研究结果能表明小场足球比赛是一种可靠的有氧训练方式。
The aim of this study was to examine the variability in physiological and perceptual responses and time-motion profiles of various small-sided soccer games（SSG） formats（2 versus 2,4 versus 4 and 6 versus 6 players） and regimes（interval and continuous）.Typical error（TE） was calculated for mean heart rate as a percentage of maximum heart rate（% HR max）,global ratings of perceived exertion（RPE）,blood lactate and various time-motion characteristics for 16 male soccer players（mean 16.2 years,range 15.6～17.9）.The TE for HR responses were 5% for all SSGs.RPE also demonstrated small variability across all SSGs,with TE ranging between 1 and 2 units.In contrast,the TE% for was higher,ranging from 16%（2 versus2-interval） to 34%（4 versus 4-interval）.The TE% for total distance（TD） and distance covered at 0～6.9 km/h was 〈5% for all SSGs,with 2 versus 2 interval and continuous games recording the lowest TE（2.2% and 2.9%,respectively）.An increase in game format size does not appear to influence the variability of the acute physiological responses to SSGs, although continuous formats display less variability than interval formats.The TD,distance covered and percentage of total time moving at0～6.9 km/h demonstrated small variability across all formats and regimes.However,higher movement speed zones（〉8 km/h） reflected increased variability,irrespective of game format or regime.Collectively,these results suggest that SSG training can provide a reliable aerobic training stimulus.
出处
《北京体育大学学报》
CSSCI
北大核心
2010年第4期60-62,共3页
Journal of Beijing Sport University
关键词
可靠性
再生
心率
血乳酸
训练负荷
Reliability
Reproducibility
Heart rate
lactate
Training load
