对我国优秀男子110m栏运动员全程速度变化的分组研究  

Changes of whole speed of elite men's 110-meter hurdle runners in China

作　　者：张维寿[1] 汪丽华[1] 许晓峰[2] 

机构地区：[1]河北体育学院,河北石家庄050041 [2]河北理工大学体育部,河北唐山063009

出　　处：《山东体育学院学报》2007年第5期101-103,共3页Journal of Shandong Sport University

摘　　要：采用一台日产JVC-9800摄像机,放在运动场110 m栏比赛异侧的跑道内沿中点处,以50 fps的拍摄频率对比赛进行全程跟踪录像,并对所获录像资料用"爱捷-71"解析系统进行解析,获得论文所需相关数据,并进行分析论证。结果表明:与世界优秀运动员相比,国际健将组运动员差距不大,运动健将组运动员有一定差距,一级运动员1,2组的运动员差距十分明显。The paper takes the whole speed of men＇s 110- meter hurdles as a research object. The data got by the JVC vidicon, put it at the middle of racetrack to have the video, and analyzed it by the Engine Sport Video Analysis System, finally dealt by SPSS statistics. The results shows that： compareed with the elite athletes in the world, there are no disparity in the whole speed of the international top athletes. And the elite athletes in China have disparity. There are distinct disparity between two teams of the first-class athletes and the elite athletes in the world.

关 键 词：110 m栏 栏间速度 栏间时间 全程速度变化 分组研究 

分 类 号：G822.6[文化科学—体育训练]