대학골프선수의 코어 트레이닝이 등속성 요부, 슬관절 근 기능과 경기수행력에 미치는 영향

초록

The purpose of this study was to provide scientific data to activate adoption of sports science system on improvement of athletic performance of college golfers, by evaluating isokinetic lumbar and knee joints of athletes after 12-week core training. The Subjects in this experiment were 24 college golfers who were registered in Korean College Golf Federation (KCGF), and they were divided into experimental group (n=13) and control group (n=11). The results of the experiment are as follows: First, at 180˚/sec knee joint (right), there were significant differences(p<.05) in PT(Nm) and AP %BW(%kg) of extensors per weight between experimental and control groups(p<.05), and AP %BW(%kg) of flexors. At 180˚/sec knee joint (left), there were significant differences in PT%BW and AP(watt) of extensors per weight between experimental and control groups(p<.05), and AP %BW(%kg) of flexors. Second, at 60˚/sec lumbar, there were significant differences in PT(Nm), PT%BW and AP %BW(%kg) of extensors per weight between experimental and control groups(p<.05), and PT(Nm) and AP %BW(%kg) of flexors. Regarding performance, there were significant differences in drive shot distance(p<.01). From the above results, for improvements in maximum muscular strength of knee joints and lumbar and driving distance of golfers, 12-week core training together with fitness training and skill training should be conducted and these methods will contribute to enhancing athletic performance of college golfers. In the future, analyses and experiments to youth golfers will be conducted.

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