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규칙적인 신체활동 프로그램이 좌업근로자들의 기초체력, 최대산소 섭취량 및 최대심박수에 미치는 영향
신보삼,최점동,정현정,신창섭 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.3
This study experimented the difference in the cardiopulmonary functions, such as the maximum oxygen intake and the maximum heart rate, of the office workers or the J, university when they had done regular physical activities such as stretching exercises for 20 minutes, walking for 30 minutes, jogging for 10 minutes and weight training for 10 minutes at the intensity of THR 60~70% more than four times a week for 16 weeks in order to develop the grip strength Sargent jump, trunk flexion, stork standing with closing eyes, back strength and sit-ups, all or which are helpful for the physical development of strength, muscular endurance, flexibility, agility and balance, It measured and compared six basic physical factors and the cardiopulmonary functions such as the VO₂max and the HRmax, of which results was as follows. First, the physical strength items such as the grip strength(left and right sides), sargent jump, trunk flexion, stork standing with closing eyes, back strength and sit-ups all showed the expected results. Second, the cardiopulmonary functions such as the VO₂max and the HRmax also showed the results that had improved after participation in training program.