摘要
在现代五项队为备战九运会进行高原训练期间,利用某些生理生化指标进行训练负荷的监控。结果发现:与平原相比,队员血红蛋白值高原训练期间显著增加(P<0.05),个人血红蛋白平均增加1.1g/dl,增加幅度为0.6～1.9g/dl。血尿素值平原与高原没有差异,血红蛋白、血尿素变化与训练负荷安排有关,高原训练阶段女队员瘦体重下降。建议上高原前,在训练负荷安排上要为高原训练做好准备,以缩短在高原上的适应时间,同时高原训练也要重视力量素质课。
During altitude training for preparing the China 9th National Games several physiological and biochemical indexes were applied to monitor the training loads. It was found that the hemoglobin values of the athletes during altitude training increased more remarkably, compared with those in training at the plain (P<0.05). The individual hemoglobin values of the athletes increased averagely 1.1g/dl. The range of the increase was 0.6～1.9g/dl. There was no difference between the blood urea values at the plain and at the altitude. The changes of hemoglobin and blood urea related to the arrangement of the training loads. The lean body mass of the female athletes decreased during altitude training. It was suggested that before going to the altitude the arrangement of training loads should serve the preparation of altitude training so as to shorten the duration for the accommodation at the altitude. Meanwhile, weight training should also be stressed.
出处
《北京体育大学学报》
CSSCI
北大核心
2003年第1期51-52,58,共3页
Journal of Beijing Sport University
基金
国家体育总局课题。
关键词
高原训练
现代五项
血红蛋白
血尿素
瘦体重
altitude training
modern pentathlon
hemoglobin
blood urea
lean body mass
