对我国部分优秀男子排球运动员连续起跳能力的分析研究

Diagnosis Research to the Continuous Jumping Ability of Some Elite Men's Volleyball Athletes in Our Country

采用高速摄像法、等速测试和表面肌电等方法,对我国部分男子排球运动员连续助跑能力进行了诊断分析,结果表明:1)在运动员连续15次助跑起跳摸高过程中,重心腾起高度整体上呈现下降的趋势;2)测试的结果验证了功疲劳度指标是一个较好的评价运动员肌肉耐受疲劳能力的功能指标;3)现行20 m内连续5次助跑摸高的测试能否作为反映运动员弹跳耐力水平的指标有待证实。

The method of high speed video recording and surface skin electricity were used to get knowledge of the elite men volleyball athletes＇ ability of continuous run- up in our country, Result shows： 1） in the test of 15 continuous run - up, the height of centre of gravity is declining down;2） the degree of work tiredness is a good index to reflect the tolerant ability for fatigue;3） whether the testing method of run - up 5 times in succession in 20s is effective need to testify.