摘要
通过文献资料法、信息技术法对2016年国际钻石联赛男子跳远项目的前3名运动员助跑最后四步及步长、起跳技术进行对比分析,探讨运动员之间技术方面存在的差异。结果表明:1)2016国际田径钻石联赛上海站跳远运动员最后四步步长变化不稳定,个别运动员倒数1步步长大于倒数第2步,步长的控制没有达到理想的范围。2)相对来讲,高兴龙助跑节奏较稳定、频率快,踏板准确度高,水平速度发挥充分。3)3名运动员在起跳技术方面高兴龙的起跳技术比较稳定,其他两名运动员在落地和腾空技术上还有较大的提升空间。
Through literature, information technology method for the 2016 Diamond League international athletes before the three men's long jump final four run- up steps and step, jump techniques were analyzed to explore the differences between the technical aspects of the athletes. The results show that: 1) 2016 IAAF Shanghai Diamond League Final Four Long Jumpers step length changes unstable individual athletes grow up step by step in a recipro- cal reciprocal step 2, step control does not achieve the desired range. 2 ) Relatively speaking, happy dragon run - up rhythm more stable, faster frequency, high accuracy pedal, to play a full level of speed. 3 ) three athletes happy jump in the technical aspects of the dragon takeoff technique is relatively stable, the other two players in the land- ing and vacated technically there is large room for improvement.
出处
《福建体育科技》
2017年第1期44-45,58,共3页
Fujian Sports Science and Technology
关键词
钻石联赛
助跑
起跳
运动学分析
Diamond League
run- up
take- off
Kinematic analysis