Bangsbo J, Nørregaard L, Thorsø F
August Krogh Institute, Copenhagen, Denmark.
Can J Sport Sci. 1991 Jun;16(2):110-6.
In order to study the movement pattern of soccer players, 14 top-level players were filmed during several competitive matches. In addition, the relationship between the observed activity during match play and blood lactate values was examined. The mean distance covered during competitive matches was 10.80 km, and the average individual difference between matches was 0.92 km, with no difference in regard to high intensity activities. Midfielders covered a 10% longer (p less than 0.05) distance (11.4 km) than defenders and forwards, with no difference concerning high intensity running. There was a significant correlation (r = 0.61, p less than 0.05) between the amount of high intensity running during the match and lactate concentration in the blood. The results suggest that high intensity running can be used for making comparisons in soccer and that the interpretation of blood lactate in soccer is limited to giving an indication of the type of activity that has been carried out a few minutes before sampling.
为了研究足球运动员的运动模式，在几场比赛中对14名顶级球员进行了拍摄。此外，还研究了比赛期间观察到的活动与血乳酸值之间的关系。比赛期间的平均跑动距离为10.80公里，比赛之间的平均个体差异为0.92公里，高强度活动方面没有差异。中场球员的跑动距离比后卫和前锋长10%（p<0.05）（11.4公里），高强度奔跑方面没有差异。比赛期间的高强度奔跑量与血液中的乳酸浓度之间存在显著相关性（r=0.61，p<0.05）。结果表明，高强度奔跑可用于足球比赛中的比较，而足球比赛中血乳酸的解读仅限于指示采样前几分钟所进行的活动类型。
