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对背越式跳高落地过程进行了力学分析 ,测定落地时的冲击力和缓冲时间 ,计算了安全缓冲距离 ,讨论了影响安全落地的因素及制作缓冲设备的要求。
The mechanical analysis of the landing process of Fosbury Polytechnic is carried out. The impact force and buffer time are measured when landing. The safe buffer distance is calculated. The factors that affect safety landing and the requirements for making buffer devices are discussed.