短跑准备活动组合练习的创新及其训练效果的实验比较研究

A Comparative Experimental Study on the Innovative of Combined Practice for Sprint Warm-up and Its Training Effects

在查阅文献、专家访谈和问卷调查的基础上,针对短跑准备活动对照组合练习,提出了相应的新组合练习。在两种准备活动练习后即刻进行测试,获取了能够反映短跑准备活动效果的等速测力、柔韧性、体温、心率等指标,通过数据比较分析,以探求短跑准备活动练习的最佳组合效果,为科学化训练提供一定的理论依据。

The study makes a new combined exercise according to the traditional exercise of sprint＇s warm-up that based on literature,expert interview and questionnaire.After two combined exercises the data that can reflect the effect of sprint＇ s warm-up is collected,including isokinetic dynamometer,flexibility,temperature,heart rate,and so on.Then it compares and analyzes these data to get the best effect of combined exercise and tries to provide theoretical basis for scientific training.