现代田径运动速度力量类项群体能训练的特点

根据完成时间、能量供应、肌肉工作、神经传导、动作时空及运动学等特征,可以划分出田径运动速度力量项群,其体能训练越来越受到国内外田径界的重视.现代田径运动速度力量项群体能训练呈现出的主要特点可以概括为：理论基础正在更新,训练理念日益科学化,手段日趋技术化,正逐步分化为一个独立的训练领域,更接近比赛强度,越来越趋向于个体化和系统化,训练方法更加专项化.

On the Fitness Training Features of Track and Field Explosive Power Groups

Based on the time for fulfillment,energy supply,muscle work,nerve conduction,movement space-time,and kinematics,the explosive power groups of track and field is delimited,which fitness training be attached more and more importance to.The features of the fitness training of explosive power groups can be summarized as follows： the theoretical basis is renewing,training ideology is getting more scientific increasingly,training means is becoming technological gradually.A new training field is formed step by step,getting close to compitition intensity,tending to be individual and systematic,and the training methods are more and more specialized.