摘要: |
为了准确测量人体的纵跳高度,对人体纵跳时的运动状态进行力学分析,提出了应用光电传感器对人体纵跳高度进行间接测量的新方法,设计并制造了间接式纵跳测试仪。实际测试结果表明,所设计的间接式纵跳测试仪结构简单、使用方便,测试结果较机械式直接测试方法准确,可以满足使用要求。 |
关键词: 人体纵跳 高度 间接测量 光电传感器 |
DOI:10.11841/j.issn.1007-4333.2003.06.153 |
修订日期:2003-02-26 |
基金项目: |
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Study on measuring method for vertical jump height of human body |
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Abstract: |
In order to measure the vertical jump height of human body conveniently and accurately, the method of indirect measuring was put forward. The state of motion during vertical jump of human body was analyzed theoretically. The measuring results showed that the indirect measuring of using photosensor is more accurate. |
Key words: Vertical jump height of human body,indirect measuring,photosensor, |