Effect of lower extremities position on volleyball attack take-off height
(Einfluss der Position der unteren Extremitäten auf die Absprunghöhe beim Volleyball-Angriff)
The purpose of this study was to investigate the influence of volleyball attack take-off technique on the centre of mass (CoM) take-off height. The kinematics of lower extremities at take-off was obtained via 3D motion analysis. Results showed that the group with greater normalised attack height (HA) had greater normalised CoM take-off height (p < 0.01) than the group with lower normalised attack height (LA). Additionally, the HA group had a greater inter-ankle distance at take-off (p < 0.05) than the LA group. There was no significant difference in CoM horizontal distance between the groups. The findings of this study indicate that the normalised CoM take-off height for a volleyball attack is neither influenced by the feet position at take-off nor by the horizontal CoM distance from take-off to ball impact.
© Copyright 2021 ISBS Proceedings Archive (Michigan). Northern Michigan University. Veröffentlicht von International Society of Biomechanics in Sports. Alle Rechte vorbehalten.
| Schlagworte: | |
|---|---|
| Notationen: | Naturwissenschaften und Technik Trainingswissenschaft Spielsportarten |
| Tagging: | Sprunghöhe |
| Veröffentlicht in: | ISBS Proceedings Archive (Michigan) |
| Sprache: | Englisch |
| Veröffentlicht: |
Canberra
International Society of Biomechanics in Sports
2021
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| Online-Zugang: | https://commons.nmu.edu/isbs/vol39/iss1/24 |
| Jahrgang: | 39 |
| Heft: | 1 |
| Seiten: | Article 24 |
| Dokumentenarten: | Kongressband, Tagungsbericht |
| Level: | hoch |