对中外优秀女子单人皮艇运动员桨频及划桨节奏的分析  

Paddle stroke frequency and rhythm of Chinese and foreign elite single woman kayakers

作　　者：应春意[1] 潘慧炬[1] 梁海丹[1] 

机构地区：[1]浙江体育职业技术学院,浙江杭州311231

出　　处：《山东体育学院学报》2009年第6期47-49,共3页Journal of Shandong Sport University

基　　金：国家科技支撑计划重点项目(2006BAK37B04);浙江省体育局2009年攻关课题([2009]134号-01)

摘　　要：采用Simi Motion运动分析系统,对国内外优秀女子单人皮艇运动员一个完整划桨周期技术进行分析。结果表明:中外优秀运动员左侧桨频及各个阶段的时间比例均没有显著性差异(P>0.05),右侧动力阶段时间比例存在非常显著性差异(P<0.01);国内优秀运动员左右两侧划桨的对称性和一致性要优于国外优秀运动员;优秀运动员桨频的提高有提高拉桨时间比例,相应缩短回桨时间比例的趋势。Through the method of kinematics analysis,the skill in a complete stroke cycle of elite women sculls are studied in this paper. The result shows that there is no significant difference on the left side of tempo and stroke rhythem（ P 〉 0.05）, but there is a significant difference on the proportion of catching time（ P 〈 0.01）. The result also shows that the national elites are prior in the uniformity to that of athletes abroad. And when padding rate increases, the pulling phase is comparatively with a shorten of recovery phase.

关 键 词：皮艇 桨频 划桨节奏 单人 女子 

分 类 号：G861.4[文化科学—体育训练]