摘要
武术训练运动中,踝关节损伤发生率较高,为了预防和减少踝关节损伤,应利用高强度武术训练对脚部踝关节损伤评估模型及时评估踝关节损伤程度。采用当前算法组建损伤评估模型时,无法详细的统计出踝关节损伤的原因,存在建模误差大的问题。提出一种萤火虫算法的高强度武术训练对脚部踝关节损伤评估建模方法。上述方法利用萤火虫算法建立不同强度武术训练对脚部踝关节损伤评估的影响因素矩阵,得到高强度武术训练对脚部踝关节损伤评估指标的适应度函数,采用混沌序列初始化萤火虫位置,组建高强度武术训练对脚部踝关节损伤评估模型。仿真结果表明,所提算法为提升武术运动员技术水平提供了科学依据。
In this paper, we proposed a modeling method of assessment on foot ankle injury caused by high intensive martial art training based on the firefly algorithm. In the method, we built influence factor matrix of foot ankle injury assessment caused by martial art training with different intensity to obtain the fitness function of injury assessment index. Then we used chaos sequence to initialize firefly position. Finally we built the assessment model of foot ankle injury caused by high intensity martial art. The simulation results show that the algorithm mentioned above can provide some scientific basis for improving technical level of martial art athlete.
出处
《计算机仿真》
CSCD
北大核心
2016年第9期396-399,共4页
Computer Simulation
基金
河南省软科学项目资助(142400411234)
关键词
高强度
武术训练
脚部踝关节
High intensity
Martial art training
Foot ankle
