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足球是世界上最流行、参与人数最多的运动项目,素有“世界第一运动”的美誉,足球运动在给人们带来激情的同时,也给众多参与者带来了痛苦的损伤,造成运动损伤的各种因素中,场地因素是最主要的原因之一。为了解不同足球场地(天然草、人造草、木地板、橡胶场)对运动员足底动力学的影响,本研究选取8名男性大学高水平足球运动员作为实验对象,应用三维测力平台,通过测力平台实时记录的力值数据进行绘图分析,研究不同场地(天然草、人造草、木地板、橡胶场)对实验对象变向侧切动作的足底摩擦力和扭矩的影响。结果表明:天然草场地摩擦力和扭矩特性最佳,人造草次之,木地板和橡胶场地性能较差,不适宜用作足球运动场地,但天然草场地的维护使用费用昂贵,因此人造草场地是目前较为理想的高校足球运动场地。
Football is the world’s most popular sports, the largest number of participating sports, known as the “world’s first sport” in the world, football to bring people passion, but also to many participants have brought painful injury, Among the various factors that cause sports injuries, the site factor is one of the most important reasons. In order to understand the effect of different soccer fields (natural grass, artificial grass, wood floor and rubber field) on the plantar dynamics of athletes, eight male football players of high level were selected as experimental subjects and three-dimensional force measurement platform Force platform for real-time recording of force value data analysis of the plot to study different sites (natural grass, artificial grass, wood flooring, rubber field) on the experimental object to change side of foot friction and torque effect. The results show that the natural grassland has the best friction and torque characteristics, the inferior to the artificial grass, the poor performance of the wood floor and the rubber ground, which is not suitable for the football field. However, the maintenance and use of natural grassland is very expensive. Therefore, Is currently the ideal college football stadium.