跑步经济性与800m运动员专项速度的关系研究

Relationship Between Running Economy and Speed of 800 m Athletes Special

从跑步经济性的视角探讨我国男子800 m项目存在的问题,研究结果认为:提高我国男子800 m竞技水平,应遵循优中选优原则.即在选才阶段以移动速度为优,在基础训练阶段以提高专项速度为优,在提高运动成绩阶段以有氧训练为优,把提高移动速度与专项速度耐力有机结合起来,以实现跑步经济性为目的.跑步经济性是决定800 m运动成绩的关键生理学指标之一.

From the perspective of the running economy, the present article probes into the existing problem of men＇ s 800m in our country. The results indicate that in order to improve the men＇ s 800m of our country, we should follow the best of best principle. That is to say, in the selection of talents, the movement speed first; in the basic training stage, special speed improvement first; in the stage of improving the sports results, aerobic training first, combining the movement speed with the special speed in order to achieve the goal of running economy. Running Economy is one of the key index that decides the result of men＇s 800 m.