摘要
一、前言助跑速度是决定跳远成绩的重要因素。有些专家、研究人员和教练员认为,在所有影响跳远成绩的因素中,助跑速度所起的作用已大于70％。随着当前跳远技术上出现的越来越重视助跑速度,因而系统研究我国跳远运动员的助跑速度,以保持我国跳远运动水平在亚洲处于领先地位,争取进入世界先进水平,具有非常重要的现实意义和理论意义。对于跳远助跑。
The velocities displayed by 242 elite men and women long jumpers of China during the last 9-metre
stretch of their approach runs at major national competitions from September 1983 to the end of 1985 were
mea-sured by 'TELE-LONGINES 2002' and“HY-A ELECTRONIC NUMERAL VELOCITY SURVEYING
INSTRUMENT'. Based on the data obtained from 2020 successful jumps, scientific descriptions were given
on the run-up velocities of Chinese long jumpers of different performance levels and on the efficiency of ap-
roach runs achieved by ton-ranking iumpers.The relationship between run-up velocities and long-jump perform
antes was stuatea and a model was estaonsnea therefrom.
出处
《体育科学》
1986年第4期27-31,93,共6页
China Sport Science
