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좌식배구선수들의 필드체력과 기술향상을 위한 체력훈련 프로그램효과
정복자 ( Bog-ja Jeoung ) 한국특수체육학회 2018 한국특수체육학회지 Vol.26 No.1
본 연구의 목적은 좌식배구선수들의 필드체력 및 배구기술과의 상관성을 알아보고 이를 토대로 필드체력 향상프로그램을 적용하여 효과를 검증하고자 한다. 이를 위해 좌식국가대표선발배구선수 11명을 대상으로 필드체력(chest pass, overhand pass, one hand throw, side one hand throw, splint test, T-test, speed agility, speed endurance, GXT, reaction time, shoulder back scratch)과 배구기술을 측정하여 상관관계를 분석한 후 이를 토대로 필드체력 향상프로그램을 주 5회 80분씩 8주 동안 적용하여 전문 선수트레이너지도하에 체력훈련적용 후 효과를 검증하였다. 배구기술의 공격은 chest pass, overhand pass, one hand throw, one hand side throw, splint test, reaction time, GXT total time과 상관성이 높았으며, 서브에서는 chest pass, overhand pass, one hand throw, one hand side throw, splint test, grip strength와 상관성이 있었다. 블로킹은 chest pass, overhand pass, one hand throw, one hand side throw, splint test, reaction time, GXT total time, grip strength와 리시브는 speed agility, speed endurance와 상관성이 있었다. 필드체력향상프로그램적용 8주 후에는 chest pass, overhand pass, one hand throw, one hand side throw, splint, speed agility, speed endurance, GXT total time, 공격, 서브, 블로킹이 향상되었다. 결론적으로 좌식배구의 경기의 승패는 우수한 좌식배구기술과 필드체력이 필요하다. 체력훈련 전문가인 선수트레이너의 전문성을 토대로 한 체력훈련은 좌식배구종목특성에 맞는 필드체력 향상과 좌식배구선수들의 배구기술 및 경기력 향상에 기여할 것으로 사료된다. The aim of this study was to evaluate the relationship between sitting volleyball skills and field fitness, and to discover the effects of fitness training programs on the field fitness and volleyball skills of sitting volleyball players. Eleven elite Korea national sitting volleyball players were tested using field fitness tests (chest pass, overhand pass, one hand throw, side one hand throw, splint test, T-test, speed agility, speed endurance, GXT, reaction time, shoulder back scratch) and measurable volleyball skills (attack, serve, block, receive) by head coaches and assistant coaches. They were participated in a fitness training program for 8 weeks, 5 times per week, 80 minutes per session. Results showed the strongest correlation between attack and chest pass, overhand pass, one hand throw, one hand side throw, splint test, reaction time, GXT total time, and between serve and chest pass, overhand pass, one hand throw, one hand side throw, splint test, grip strength, and between block and chest pass, overhand pass, one hand throw, one hand side throw, splint test, reaction time, GXT total time, grip strength, and between serve and speed agility, and speed endurance. Results also showed improved field fitness (chest pass, overhand pass, one hand throw, one hand side throw, splint, speed agility, speed endurance, GXT total time) and attack, serve, and block skills after participation in the fitness training program conducted by an athlete trainer. In conclusion, success in volleyball matches requires volleyball skills and field fitness. Based on the expertise of athlete trainers who are experts in physical training, physical fitness training will contribute to the improvement of field fitness and volleyball skills performance of volleyball players.
정복자(Bog Ja Jeoung) 대한임상노인의학회 2014 대한임상노인의학회지 Vol.15 No.1
허약노인이란 정상노화나 장애와 구별되는 생리학적 증후군이라고 정의하고 있으며 근력과 기능수행의 저하, 낮은 신체활동, 피로감, 의도되지 않는 체중감소 등의 특징을 보인다. 이러한 허약노인의 건강증진 및 재활을 위한 중재역할로 운동은 필수적 과제이다. 허약노인을 위한 운동재활전략으로 유산소운동, 저항운동, 평형/기동성, 유연성, 심신수련운동, 수중운동의 형태를 추천되며, 운동 강도는 각 개인맞춤화 형태가 안전하며, 주 5회 이상 혹은 매일 주 150분∼300분 이상 운동을 수행하는 것이 바람직하다. The frail elderly are individuals who have an increased high risk of injuries and overall health problems. For their health promotion and rehabilitation intervention, regular exercise and physical activity program has been suggested. Especially, aerobic exercise, resistance, balance/mobility, flexibility, relaxation/meditation and aquatic exercise training have been recommended. More importantly, a complex exercise program is more efficient than a single mode training program. At least 150 min per week of physical activity, daily or at least 5 days of week, have been recommended to improve their health.