서울 주변의 산책로 및 등산로의 운동 생리학적 비교분석

Abstract

The difficulty of promenade and mountaineering courses was analysed by means of heart rate of exercising subjects. Heart rate was obatined in two subjects (male: 55 years old; female: 23 years old) during the whole period of walking the course up and downhill by means of FM radio-telemetry. Oxygen consumption was calculated from the heart rate using individual heart rate VB oxygen consumption diagram obtained through treadmill tests in the laboratory. The ratio of the uphill promenade exercise to the resting oxygen consumption ranged between 3.6 and 6.4 in a 55 year old male and 7.0 and 10.3 in a 23 year old female subject. The criteria of a good promenade co urse was: an inclined course of 40 minutes for back and forth. In the mountaineering course the oxygen consumption during the uphill walk showed little difference regardless of courses. The ratio of uphill mountaineering exercise to the resting oxygen consumption ranged between 5.4 and 6.4 in the old male and 9. 5 to II. 0 in the young girl. The criteria for the difficulty of a mountaineering course was the entire time necessary for the uphill walk. Downhill walk showed little signigicance for the bodily exercise.