Power-Load Curves in an Elite WeightlifterA Case Study

  1. Flores de Frutos, Francisco Javier 1
  2. Sedano-Campos, Silvia 2
  3. Redondo-Castán, Juan Carlos 2
  1. 1 Laboratorio de Fisiología. Universidad de Salamanca
  2. 2 Facultad de Ciencias del Deporte. Universidad de León
Revista:
RICYDE. Revista Internacional de Ciencias del Deporte

ISSN: 1885-3137

Año de publicación: 2017

Título del ejemplar: Octubre

Volumen: 13

Número: 50

Páginas: 397-408

Tipo: Artículo

DOI: 10.5232/RICYDE2017.05006 DIALNET GOOGLE SCHOLAR lock_openDialnet editor

Otras publicaciones en: RICYDE. Revista Internacional de Ciencias del Deporte

Resumen

El entendimiento por parte de los entrenadores de los datos de potencia mecánica obtenidos en la halterofilia puede marcar notables diferencias en el rendimiento de los atletas. El propósito de este estudio fue examinar la curva de carga-potencia en los ejercicios de arrancada, cargada, envión por detrás y envión en un halterófilo español de nivel internacional. Cuatro sesiones de evaluación fueron llevadas a cabo en este estudio. En la sesión 1 se estimó el 1RM (1 repetición máxima) en la arrancada y la cargada. En la sesión 2 se realizó una evaluación de la potencia alcanzada en la arrancada y la cargada en un espectro de cargas desde el 30% al 100% del 1RM predeterminado anteriormente. En la sesión 3 se estimó el 1RM en el envión por detrás y el envión. En la sesión 4 se realizó una evaluación de la potencia alcanzada en el envión por detrás y el envión en un espectro de cargas desde el 30% al 100% del 1RM predeterminado anteriormente. El pico de potencia mecánica fue alcanzado con el 90% del 1RM en cada uno de los ejercicios, mostrando dicho porcentaje como la carga óptima para el desarrollo de la potencia en ejercicios de halterofilia.

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Fuente de los datos: Dialnet