期刊
PHYSIOLOGICAL REPORTS
卷 5, 期 5, 页码 -出版社
WILEY
DOI: 10.14814/phy2.13149
关键词
Concurrent training; cycling economy; prolonged cycling; prolonged running; running economy.
类别
资金
- Regional Science Fund - Innlandet of Norway [203961]
The purpose of this study was to investigate the effects of adding heavy strength training to female duathletes' normal endurance training on both cycling and running performance. Nineteen well-trained female duathletes (VO2max cycling: 54 +/- 3 ml.kg(-1).min(-1), VO2max running: 53 +/- 3 ml.kg(-1).min(-1)) were randomly assigned to either normal endurance training (E, n = 8) or normal endurance training combined with strength training (E+S, n = 11). The strength training consisted of four lower body exercises [3 x 4-10 repetition maximum (RM)] twice a week for 11 weeks. Running and cycling performance were assessed using 5-min all-out tests, performed immediately after prolonged periods of submaximal work (3 h cycling or 1.5 h running). E + S increased 1RM in half squat (45 +/- 22%) and lean mass in the legs (3.1 +/- 4.0%) more than E. Performance during the 5-min all-out test increased in both cycling (7.0 +/- 4.5%) and running (4.7 +/- 6.0%) in E+ S, whereas no changes occurred in E. The changes in running performance were different between groups. E+S reduced oxygen consumption and heart rate during the final 2 h of prolonged cycling, whereas no changes occurred in E. No changes occurred during the prolonged running in any group. Adding strength training to normal endurance training in well-trained female duathletes improved both running and cycling performance when tested immediately after prolonged submaximal work.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据