Proposal of a biomechanical model of the chest technique in soccer volleyball
Autor
Merino-Muñoz, Pablo
Villaseca-Vicuña, Rodrigo
Hermosilla-Palma, Felipe
Teixeira, Felipe Guimarães
Miarka, Bianca
Brito, Ciro
Bustamante-Garrido, Alejandro
Cerda-Kohler, Hugo
Arriagada-Tarifeño, David
Pérez-Contreras, Jorge
Aedo-Muñoz, Esteban
Resumen
Context: The biomechanical analysis of sports techniques facilitates performance optimization, promotes proper technical execution, and helps to identify injury risk factors. Objective: To propose a biomechanical model of the chest technique in footvolley, indicating kinematic indicators for its evaluation. Methods: A case study with a descriptive scope was conducted through a participant with 20 years of experience in footvolley. The chest technique in footvolley was captured through video-photogrammetry using a high-speed camera (240 Hz). The analysis was carried out using the Kinovea® sports analysis software. The phases of the sports technique were determined through a previously used proposal: a) The general performance objective of the technique (GPO); b) The mechanical purposes (MP) of each phase, which refers to the main mechanical characteristic to be achieved in each phase; c) Biomechanical objec-tives (BO), corresponding to the kinematic (KI) and kinetic indicators (KnI) derived from the MP. Results: The technique was divided into the phases of Approach, Preparation, Impulse, and Follow-up. In each phase, the GPO of the technique and the MPs and BOs were described. Practical applications: The biomechanical proposal based on GPO, MP, and KI allows for the understanding of this sports technique, facilitating its analysis, teaching, and performance optimization. © 2024 Federacion Espanola de Docentes de Educacion Fisica. All rights reserved.
Colecciones
Ítems relacionados
Mostrando ítems relacionados por Título, autor o materia.
-
Article
Changes in the Mechanical Properties of the Horizontal Force-Velocity Profile during a Repeated Sprint Test in Professional Soccer Players (2024)
Hermosilla-Palma, Felipe; Loro-Ferrer, Juan Francisco; Merino-Muñoz, Pablo; Gómez-Álvarez, Nicolás; Bustamante-Garrido, Alejandro; Cerda-Kohler, Hugo; Portes-Junior, Moacyr; Aedo-Muñoz, Esteban (MDPI, 2023)The objective was to analyze the changes in the horizontal force-velocity profile (HFVP) during the execution of repeated sprinting. Methods: Seventeen first-division Chilean soccer players completed a repeated sprint ... -
Article
Intratest reliability of the modified 505 test in adult male professional soccer players (2024)
Pérez-Contreras, Jorge; Villaseca-Vicuña, Rodrigo; Miarka, Bianca; Merino-Muñoz, Pablo; Hermosilla-Palma, Felipe; Aedo-Muñoz, Esteban (Editura Universitatii din Pitesti, 2024)Objective: This study assessed the intratest reliability of the modified 505 180° change of direction test in adult male professional players. Methods: 37 adult male players (age= 23.4±4.88 years, body mass= 75.7±6.46 kg, ... -
Article
Association between aerobic fitness and glycolytic metabolism in adult male professional football players (2024)
Palma, Felipe Hermosilla; Merino-Muñoz, Pablo; Hormazábal, Manuel Marilaf; Salazar, Patricio Aguilar; Otárola, Brian Vergara; Miarka, Bianca; Aedo-Muñoz, Esteban; Contreras, Jorge Pérez (Federacion Espanola de Docentes de Educacion Fisica, 2024)Objective: Analyze the association between aerobic physical fitness and glycolytic metabolism in adult male professional Chilean soccer players. As a secondary objective, examine differences between playing positions. ...