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Descripción
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| The aim of this study is to evaluate the physical and physiological load imposed on amateur football players in a simulated game situation on different artificial turf systems. For that purpose, 20 football players (21.65 ± 3.10 year old) were monitored with Global Positioning Systems and heart rate bands during 45-minutes games on 4 selected artificial turf systems. The results show more covered distance in high-intensity ranges on the system with lower levels of damping and higher rates of rotational traction (p ? 0.05). Likewise, this system of artificial turf demonstrated a high number of sprints (12.65 ± 5.67) and more elevated maximum speed peaks during the last part of the game (28.16 ± 2.90 km·h) in contrast to the systems with better damping capacity (p ? 0.05). On the other hand, the physiological load was similar across the 4 artificial turf systems (p > 0.05). Finally, the regression analysis demonstrated a significant influence of the mechanical properties of the surface on global distance (15.4%), number (12.6%), and maximum speed (16.6%) of the sprints. To conclude, the mechanical variability of the artificial turf systems resulted in differences in the activity profiles and the players' perceptions during simulated football games. | |
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Internacional
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Si |
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JCR del ISI
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Si |
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Título de la revista
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The Journal of Strength and Conditioning Research |
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ISSN
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1064-8011 |
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Factor de impacto JCR
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1,978 |
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Información de impacto
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Volumen
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11 |
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DOI
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10.1519/JSC.0000000000001415 |
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Número de revista
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30 |
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Desde la página
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3165 |
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Hasta la página
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3177 |
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Mes
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NOVIEMBRE |
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Ranking
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