| 400m 跑的供能特点及其训练 |
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| 引用本文： | 吴进新,马先英.400m 跑的供能特点及其训练[J].山东体育科技,2003,25(1):8-8,11. |
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| 作者姓名： | 吴进新 马先英 |
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| 作者单位： | 1. 莆田华侨体育师范学校,福建莆田,351100
2. 山东财政学院体育部,济南,250014 |
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| 摘 要： | 400m在短跑项目中，是一个较难驾驭的项目，一直是人们研究的焦点之一。400m跑要求运动员既具备良好的速度，又要具备良好的速度耐力，要想找到其中的最佳契合点，让运动员在比赛中获得最好的成绩，教练员必须了解400跑的供能特点和供能方式，然后根据其特点有针对性地安排训练，才能收到理想的训练效果。
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| 关 键 词： | 田径运动 短跑 400m跑 供能特点 供能方式 速度耐力 训练方法 |
| 文章编号： | 1009-9840(2003)01-0008-02 |
Characteristics of Energy Supply for 400m Running and its Training |
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| WU Jin-xin,et al..Characteristics of Energy Supply for 400m Running and its Training[J].Shandong Sports Science & Technology,2003,25(1):8-8,11. |
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| Authors: | WU Jin-xin |
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| Abstract: | In the sprint,400m is an event relatively difficult to drive and it has been one of the focuses to study.Sprinters of 400m should have a fast speed and a good speed endurance.If a best conjunction point should be found to let sprinters obtain the best performance,the coach must know the characteristics of energy supply and its mode for 400m sprinting.A pertinent training should be arranged on the basis of its characteristics to obtain a satisfactory training result. |
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| Keywords: | glycolysis speed endurance pyruvic acid phosphate energy supply |
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