掷铁饼是田径运动中一项技术比较复杂的项目,而为何解决好整个技术中的衔接技术,特别是旋转与最后用力的衔接技术,是多年来教练员、运动员研究和探索的主要问题. 本文运用物理学的基本原理对掷铁饼的完整技术逐一分析,从理论上阐述了影响掷铁饼技术各环节的主要因素,同时介绍了改进掷铁饼技术的方法. Throwing discus is one of the more complicated projects in track and field, and the main problem of research and exploration for coaches and athletes over the years is how to solve the convergence technology in the whole technology, especially the rotation and the last connection skill. Using the basic principle of physics to analyze the complete discus discus technique one by one, the main factors influencing each link of discus discus are expounded theoretically, and the methods of improving discus discus technique are also introduced.