本手稿的目的是研究国际橄榄球7队在奥运会期间的分期策略。在2015-2016年奥运会期间,在48周内收集了14名精英男性球员的训练负荷数据。本赛季由3个大周期组成,包括:季前赛(12个弱持续时间),赛季中(25弱)分为四个4-7周的中环(In-1-4)和2016年里约奥运会的最后准备(奥运会准备,11-弱)。外部训练负荷(TL),如总距离(TD),高强度距离(HID)和执行的加速度的数量,在整个赛季的训练和比赛中使用全球定位系统(GPS)设备进行监控。将感知努力(RPE)的等级乘以会话持续时间(min),以提供所有培训课程和比赛的内部TL(会话RPE)值。与季前赛(TD,21±13%,中等;总加速度,27±4%,中度),而这两个时期之间的内部TL值没有差异。高强度距离(HID)和内部TL(Session-RPE)较低(-11.0±7.8%,小和-38±3%,中度,分别)在赛季中与季前赛相比。内部TL,与第一个季节中环(In-1)相比,第三个季节中环(In-3)的TD和HID较低(-25±12%,中等;-32±4%,中等;-49±8%,中度,分别)。工作人员考虑到赛季中作为“通往里约之路”的主要部分来管理工作量。“在赛季中期减少工作量并在赛季结束时诱导数周再生的战略在奥运会准备开始时得到了100%的训练。奥运赛季的工作量分期策略不同于先前在非奥运赛季期间描述的策略。
The objective of this manuscript was to examine the periodization strategy of an international Rugby-7s team during an Olympic season. Training load data were collected in 14 elite male players over a 48-week period during the 2015-2016 Olympic season. The season consisted of 3 macrocycles including: preseason (12-weak duration), in-season (25-weak) fragmented into four 4-7 weeks mesocycles (In-1-4) and the final preparation for the Rio 2016 Olympic Games (Olympic preparation, 11-weak). External training load (TL) such as the total distance (TD), the high-intensity distance (HID) and the number of accelerations performed, was monitored in training and competition over the entire duration of the season using a global positioning system (GPS) devices. The rating of perceived exertion (RPE) was multiplied by the session duration (min) to provide an internal TL (session-RPE) value for all training sessions and competitions. The Olympic preparation may enable planning of higher external TL compared to the preseason (TD, 21 ± 13%, moderate; total accelerations, 27 ± 4%, moderate) whereas no difference was observed for internal TL values between these two periods. High-intensity distance (HID) and internal TL (session-RPE) were lower (-11.0 ± 7.8%, small and -38 ± 3%, moderate, respectively) during the in-season compared to preseason. Internal TL, TD as well as HID were lower in the third in-season mesocycle (In-3) compared with the first in-season mesocycle (In-1) (-25 ± 12%, moderate; -32 ± 4%, moderate; -49 ± 8%, moderate, respectively). The staff managed the workload considering the in-season as the main part of the \"Road to Rio.\" The strategy to reduce the workload at the middle of the season and to induce weeks of regeneration at the end of the in-season was highlighted by the training availability of 100% of the squad at the beginning of the Olympic preparation. The workload periodization strategy of an Olympic season differs from the strategy previously described during a non-Olympic season.