心拍数変動からみた女子大学生の身体活動 : 正課体育時の硬式テニスについて

概要

論文の詳細を見る
We investigated the changes of heart rate by telemetering method during tennis in required physical education lessons of our university. The subjects were six healthy normal female students wno were selected out of the tennis class. The oxygen intake and heart rate during submaximal and maximal work of these subjects were measured. Under the results, the scale of the relation between heart rate and % Vo_2max was made. Using this scale, we estimated the physical load of the lesson. The results were as follows; 1) The Average heart rate during this lesson was about 130-135 beats per minute and was estimated at 48-52 percent of maximal oxygen intake. 2) The loads were clearly different in each activities of the lesson. In the rally the average heart rate was about 162 beats/min, and 65% Vo_2max; in the ground stroke by throwing was 140 beats/min., 55% Vo_2max; in the balls-gathering was 135 beats/min., 52% Vo_2max; in the warming-up was 129 beats/min., 47% Vo_2max; in the courtesy stroke was 120 beats/min., 40% Vo_2max; in the meeting was 100 beats/min., 29%Vo_2max. 3) As to the physical load of the lesson, there was a great individual difference. In Sub. H. Y. who showed the most intense load, she was endured at the intensity above 50% Vo_2max for 70 minutes, which was the most part ot the lesson. On the other hand, in Sub. Y.O. who showed the most feeble load she was endured for only 8 minutes.
東京女子大学の論文
1978-09-01