CAJ | 학술논문

以第16届亚运会100 m跑56名男、女运动员的起跑后蹬时间的压力曲线为研究对象,将男、女运动员的起跑反应时分成3个时间段进行对比分析。研究结果表明：男、女运动员起跑反应时具有显著性差异;蹬力达到阈值时间（反应动作时间）是造成男、女运动员起跑反应时具有显著性差异的重要原因;力量与爆发力是造成男、女运动员蹬力达到阈值时间（反应动作时间）具有显著性差异的重要因素;相对于男运动员40 kg压力阈值,女运动员合理的压力阈值是25 kg;电子起跑监测系统中,合理的起跑反应时限应是国际田联起跑反应时限100 ms的基础上加上蹬力达到阈值时间。
이제16계아운회100 m포56명남、녀운동원적기포후등시간적압력곡선위연구대상,장남、녀운동원적기포반응시분성3개시간단진행대비분석。연구결과표명：남、녀운동원기포반응시구유현저성차이;등력체도역치시간（반응동작시간）시조성남、녀운동원기포반응시구유현저성차이적중요원인;역량여폭발력시조성남、녀운동원등력체도역치시간（반응동작시간）구유현저성차이적중요인소;상대우남운동원40 kg압력역치,녀운동원합리적압력역치시25 kg;전자기포감측계통중,합리적기포반응시한응시국제전련기포반응시한100 ms적기출상가상등력체도역치시간。
In order to provide theoretical support for the dash technique of China,based on the pre-start back step time and the structure of pressure curve of 56 male and female 100-metre dash players in the 16th Asian Games,this paper compares and analyzes the start reaction time of the male and female athletes by separating it into three sections.The result of the research shows that male and female athletes have remarkable different start reaction time.An important reason for that is the time of the rearward thrust to the threshold（time for reaction and movement）,which is mainly due to the force and explosive force.Compared to male athletes＇ 40kg pressure threshold,25kg is a reasonable threshold for female athletes.In the electronic monitoring system,a reasonable range of start reaction time should be 100ms set by IAAF plus the time of the rearward thrust to the threshold.