• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Symposium on Biomechanics in Sports vol.1; 20050822-27; Beijing(CN) >THE EFFECT OF BACK SQUAT RESISTIVE LOADS ON THE BIOMECHANICAL PERFORMANCE OF DROP JUMPS IN MALE RUGBY PLAYERS
【24h】

THE EFFECT OF BACK SQUAT RESISTIVE LOADS ON THE BIOMECHANICAL PERFORMANCE OF DROP JUMPS IN MALE RUGBY PLAYERS

机译：后坐阻力负荷对男性橄榄球运动员跳跳生物力学性能的影响

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This study examined the effect of three different resistive loads (65%, 80%, & 93% of 1 RM) for the back squat on the biomechanical performance of the drop jump (DJ) in male rugby players. Twelve elite level rugby players participated in the study. Drop jumps were done prior to and after the back squat lifting at the different loads. All jumps were performed on a specially constructed sledge and force plate apparatus. Time in the air (flight time) and leg spring stiffness were the dependent variables. The results indicated that lifting at all loads significantly (p < 0.01) reduced flight time but lifting the 93% load caused a significant improvement (p < 0.05) in leg spring stiffness. From a practical viewpoint, the results support the use of a heavy back squatting prior to performing a fast SSC activity, such as drop jumping.
机译：这项研究检查了三种不同的阻力负荷（分别为1 RM的65％，80％和93％）对男性橄榄球运动员下降跳（DJ）的生物力学性能的影响。十二名精英级别的橄榄球运动员参加了这项研究。在不同的载荷下，深蹲之前和之后都进行了跳跳动作。所有跳动均在特殊构造的雪橇和测力板设备上进行。空中时间（飞行时间）和腿部弹簧刚度是因变量。结果表明，在所有负载下提升（p <0.01）可显着减少飞行时间，但提升93％的负载可显着改善腿部弹簧刚度（p <0.05）。从实际的角度来看，这些结果支持在执行快速SSC活动（如跳跳）之前进行深蹲。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号