男子纵跳马屈腿腾越速成训练法初探

The Probe of Past Exercises on Men's Horse-vault Lengthwise with Bending Legs and Jumping over

对男子纵跳马屈腿腾越,根据训练规律,安排了具体解决素质、技术和胆量的三大要素的选择性训练。通过理论分析和实践证明,过马的关键技术是快速的助跑并采用制动式的抢板;起跳后不要立即扶马,而要延伸一段时间,使人体重心向前上方形成抛物线。通过跳高垫使练习者在没有思想压力的情况下,建立一整套与跳马屈腿腾越相应的新的动力定型,为完成跳马动作创造有利条件。

For men's horse-vault lengthwise with bending legs and jumping over, according to the law of training, selective exercises are arranged, in order to solve quality, technology and courage. Theoretic analyses and practices proved: key technology of jum ping over is fast running at the outset, applying the brake at stepping on the plank, and after jumping, to do not place hands on the horse at once, to bo prolonged for some mites, the centre of gravity of body forms a parabola for-upward. Through the trainning of jum ping high cushion, trainers build a whole set of new movement and force models cor-recponding to horse-vault under the condition without ideology pressure , this creats favourable condition for completing movement of horse-vault.