铅球是一项重器械投掷项目,它既要求速度又要求力量,力量是墨础,速度是关键。从铅球最后用力阶段入手,重点研究生物力学因素对铅球的影响,从而得出一定的规律,以期对以后铅球的教学和运动员的训练起到一定的指导作用。 Shot putting is a heavy equipment throwing project, which requires speed and force, power is ink, speed is the key. Beginning with the last stage of shot put, the author focuses on the influence of biomechanical factors on the shot, and draws some rules to play a guiding role in the teaching of shot put and the training of athletes in the future.