| (1.Institute of Physical Education, South China Normal University, Guangzhou 510631,China;2.Departmant of Physical Education,Xi'an University of Electronica and Sciencn,Xi'an 710069,China) Abstract: The method of three-dimensional kinematics analysis was applied in the study of the two-man block technique of Chinese and Cuba elite man's volleyball players.The results showed that characteristics of the side blocks at right forward were facing the net and take off with side step approach,and the center blockers were left shoulder toward the net and take off with run step
approach than turn the body to block .The players of Cuba were show in blocking take-off the balance point is high, the angle between arm and the vertical plane of net is small,the arm straight forward initially and than alignment with the ball,and the body bend in ‘< ’ style, the attack ability of block were stronger than the Chinese players.
Key words: man's volleyball player； block； China； Cuba |
