论文部分内容阅读
三级跳远技术动作由原始的本能反应跳发展到高腾空跳型、由高腾空跳型发展为平跳型,现如今又出现由平跳型向速度型方向发展的趋势。充分发挥和利用三级跳远的助跑速度及三级跳远水平速度,是提高三级跳远成绩的关键,三级跳远运动员必须具有很高的助跑速度、上板速度、动作速度、跳跃速度。三级跳远的训练应当把速度正确合理的运用于完整技术当中,高速助跑起跳,跳跃节奏连贯合理,技术动作幅度较大,尤其是身体向前性好的三级跳远技术,即速度型技术,将对三级跳远技术未来的发展产生重要影响
The technical action of triple jump jumps from primitive instinct reaction jump to high jump empty jump type, and from high jump empty jump type to flat jumping type, and now it appears the trend of developing from flat jumping type to speed type. Give full play to the use of triple jump speed and triple jump horizontal speed is the key to improve the performance of triple jump, triple jump athletes must have a high running speed, board speed, movement speed, jump speed. The training of triple jump should be used correctly and rationally in the complete technology. The high-speed running jumper, the jumping rhythm is consistent and reasonable, and the technical action range is large, especially the triple jump technology with good forward momentum, namely speed-type technology, Will have a significant impact on the future development of triplex technology