CAJ | 학술논문

运用文献资料法、调查访问法、数理统计法、实验法等研究方法，对青少年男子标枪运动员助跑速度训练进行实验研究。通过对标枪运动员助跑速度进行训练，旨在探索更加科学合理的训练方法，依此来提高运动员运动成绩。结果发现：1）决定标枪飞行远度的是出手速度，完整技术中的助跑速度是决定出手速度的因素之一。2）确定标枪合理助跑速度的主要目的在于提高运动员的助跑速度能力和完整技术水平的发挥。从而提高助跑速度速度的利用率。3）投掷步的步长要根据运动员的身体条件而定，交叉步的合理与否直接影响到速度，技术的发挥，所以过大过小都会影响到助跑速度的稳定性。4）助跑速度的针对性训练对运动员出手速度以及技术水平的提高具有较大促进作用。
운용문헌자료법、조사방문법、수리통계법、실험법등연구방법，대청소년남자표창운동원조포속도훈련진행실험연구。통과대표창운동원조포속도진행훈련，지재탐색경가과학합리적훈련방법，의차래제고운동원운동성적。결과발현：1）결정표창비행원도적시출수속도，완정기술중적조포속도시결정출수속도적인소지일。2）학정표창합리조포속도적주요목적재우제고운동원적조포속도능력화완정기술수평적발휘。종이제고조포속도속도적이용솔。3）투척보적보장요근거운동원적신체조건이정，교차보적합리여부직접영향도속도，기술적발휘，소이과대과소도회영향도조포속도적은정성。4）조포속도적침대성훈련대운동원출수속도이급기술수평적제고구유교대촉진작용。
Adopted the methods of the documentary analysis, interview, statistical analysis, and experiment, this study conducted an experimental research on the velocity training to adolescent javelin sportswoman, in order to explore the rational training method and improve the sport achievement of athletes. The results of this study indicated that： 1）The flight distance of Javelin is decided by the velocity off hands, and the velocity in the integrated technique is one of the decisive factors, which decides the velocity off hands; 2）The main aim of defining the rational speed of running is to improve the ability of running velocity of athletes and the achievement of the integrated technique, thereby promoting the effectiveness of running velocity; 3）The step of hurls stage must be on the basis of the body conditions of sportswoman, and the rationality of crossing step will have great impact on the achievement of running speed and running technique, thereby affecting the stability of running speed; 4）The training aiming at sportsman＇s running velocity can promote the velocity off hands and the level of skills greatly.