赛场噪声对运动能力的影响及其干预措施

Influence of Noise in Sports Arena for Sports Ability and Its Preventive Measurements

现代竞技体育比赛的竞争日趋激烈,强队强手之间的水平都非常接近,稍有失误,就会坐失良机。比赛时,由于来自助阵的观众大喊大叫或其他方面的原因,使得赛场上出现噪声是不可避免的,它不仅影响运动员的情绪,使心理不稳定,还通过神经传递,引发机体一系列生理、生化反应的改变,导致疲劳的提前产生而影响运动能力。因此。教练员在平时训练中,要注意适当安排运动员在有强烈噪声的环境中进行训练,这对运动员在比赛时保持竞技状态有重要作用。

The competition between modem competitive sports is more and more severe . Anyone who makes a mistake by carelessness will lose his chance to win the match because all the excellent players are in parallel level , During the match , the noise is inevitable because of the audience shouting or other reasons . It not only makes effects on the players emotion and make their psychology unsteady, but also results in the changes of physiology and biochemistry in players body through nerve transmit and leads to fatigue which reduces their ability of sports. So during the training. Theeoaches should arrange the players to train themselves in a noise environment which can take an important part for the players to keep competitive in the match.