中外优秀女子排球运动员跳发球助跑起跳动作运动学分析

Kinematics Analysis of Approach Takes-off Movement in Jumping Serve Among Chinese and Foreign Volleyball Athletes

通过对杨昊等四国中外优秀女排运动员跳发球助跑起跳动作运动学的分析,揭示四国优秀女排运动员跳发球助跑起跳运动学的特征,探讨时间、速度、距离、角度参数对跳发球技术效果的影响,以期为以后的训练和教学提供科学依据,为提高中国女子排球运动员跳发球技术水平提供参考。

The authors carry on a kinematics analysis of approach takes-off in jumping serve by Yang Hao and other outstanding female volleyball athletes from China and foreign countries （Cuba, US, Germany）. The kinematics characteristics in jumping serve from approach to take-off are revealed for four countries outstanding female volleyball athletes; the authors also discuss the technology effect influence of time, the speed, the distance and the angle parameter in jumping serve. The purpose is to provide the scientific basis for the later training and the teaching, and provide the reference for raising the Chinese female volleyball athletes in jumping serve.