作者
Jean Slawinski, Nicolas Termoz, Giuseppe Rabita, Gaël Guilhem, S Dorel, J‐B Morin, Pierre Samozino
发表日期
2017/1
期刊
Scandinavian journal of medicine & science in sports
卷号
27
期号
1
页码范围
45-54
简介
This study aimed to compare the force (F)–velocity (v)–power (P)–time (t) relationships of female and male world‐class sprinters. A total of 100 distance–time curves (50 women and 50 men) were computed from international 100‐m finals, to determine the acceleration and deceleration phases of each race: (a) mechanical variables describing the velocity, force, and power output; and (b) F‐P‐v relationships and associated maximal power output, theoretical force and velocity produced by each athlete (Pmax, F0, and V0). The results showed that the maximal sprint velocity (Vmax) and mean power output (W/kg) developed over the entire 100 m strongly influenced 100‐m performance (r > −0.80; P ≤ 0.001). With the exception of mean force (N/kg) developed during the acceleration phase or during the entire 100 m, all of the mechanicals variables observed over the race were greater in men. Shorter acceleration and …
引用总数
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J Slawinski, N Termoz, G Rabita, G Guilhem, S Dorel… - Scandinavian journal of medicine & science in sports, 2017