试论后蹬跑对现代短跑后蹬技术的影响  

Influence of Back Step Running to Back Step Technology of Modern Sprint

作　　者：柳川[1] 

机构地区：[1]电子科技大学,四川成都610054

出　　处：《成都体育学院学报》2005年第4期53-55,共3页Journal of Chengdu Sport University

摘　　要：从理论和实践上分析了传统短跑后蹬跑练习与现代“屈蹬式”短跑技术的不同特点。得出:后蹬跑练习对改进和提高现代短跑技术有一定的制约性,原因是后蹬跑练习的动作速度、起始状态和后续特点与现代短跑技术的等同状态差距较大。This paper analyzes the difference between back step training of traditional sprint and bent step technology of modem sprint from theoretical and practice. The results show： back step training has conditionality to improve the technology of modern sprint. The main reason is the much difference between back step training of movement speed,start state and continue characteristic of and technology of modem sprint.

关 键 词：短跑 后蹬跑 屈蹬式 膝关节角度 

分 类 号：G822.1[文化科学—体育训练]