摘要
目前国内外对撑竿跳高的研究主要是针对各技术环节进行分析,认为影响其成绩的主要因素是握竿的高度、竿子磅数、腾起高度。本文通过文献资料法、访谈法和逻辑推理法,根据能量守衡定律,从理论和实践上证明助跑速度是撑杆跳高的首动链,由它影响后续的一个个技术环节,是制约撑杆跳高运动成绩的关键因素。
Pole vaulting is power dominated event that combined with sprinting, long jumping and gymnastics. In spite of the amount of studies on chain of pole - vaulting techniques, velocity of run - up is the initial segment of the chain, which has close relationship with performance and is essential for the techniques.
出处
《山东体育科技》
2007年第3期1-3,共3页
Shandong Sports Science & Technology
