【摘要】 对14名短跑运动员的下肢肌肉耐力进行了测试,并对所测的数据进行了数据拟合,进而构建了力学建模。结果表明:男子肌肉耐力的力学模型为F=2.02e-0.00235t(kN),而女子为F=1.66e-0.00313t(kN);男运动员比女运动员的力量峰值大,力量衰减系数小,表明男运动员的耐力要强于女运动员。更多还原

【Abstract】 The stamina muscle forces of lower extremity of 14 sprinters were tested.The biomechanical model of its characteristic variables was established by a method of simulate annealing algorithm.It was shown that,the stamina equation of male is F=2.02e-0.00235t(kN),while that of female is F=1.66e-0.00313t(kN);the stamina forces of male sprinters are better than those of female because the male has with high maximum force with lower attenuation factor.更多还原