Within-week differences in external training load demands in elite volleyball players

BMC Sports Science, Medicine and Rehabilitation

卷:14

Research

Lorenzo Laporta¹  Hadi Nobari²  Erhan Çene³  Coskun Parim³  Filipe Manuel Clemente⁴  Henrique de Oliveira Castro⁵  Cengiz Akarçeşme⁶  Emre Altundag⁶  Zeki Akyildiz⁶  Giovanni Miale⁷  Ana Filipa Silva⁸  Giovanni Guidetti⁹ 

[1] Centro de Educação Física e Desportos da, Universidade Federal de Santa Maria, Santa Maria, Brazil;

[2] Department of Exercise Physiology, Faculty of Educational Sciences and Psychology, University of Mohaghegh Ardabili, 5619911367, Ardabil, Iran;Faculty of Sport Sciences, University of Extremadura, 10003, Cáceres, Spain;Department of Motor Performance, Faculty of Physical Education and Mountain Sports, Transilvania University of Braşov, 500068, Braşov, Romania;

[3] Department of Statistics, Yildiz Technical University, Istanbul, Turkey;

[4] Escola Superior Desporto e Lazer, Instituto Politécnico de Viana do Castelo, Rua Escola Industrial e Comercial de Nun’Álvares, 4900-347, Viana do Castelo, Portugal;Delegação da Covilhã, Instituto de Telecomunicações, 1049-001, Lisboa, Portugal;

[5] Faculdade de Educação Física, Universidade Federal de Mato Grosso, Cuiabá, Brazil;

[6] Sports Science Department, Gazi University, Ankara, Turkey;

[7] The Research Centre in Sports Sciences, Health Sciences and Human Development (CIDESD), 5001-801, Vila Real, Portugal;

[8] The Research Centre in Sports Sciences, Health Sciences and Human Development (CIDESD), 5001-801, Vila Real, Portugal;Escola Superior Desporto e Lazer, Instituto Politécnico de Viana do Castelo, Rua Escola Industrial e Comercial de Nun’Álvares, 4900-347, Viana do Castelo, Portugal;

[9] Vakıfbank Women’s Volleyball Team, Istanbul, Turkey;

关键词: Local positioning system;    Workload;    Woman players;    Microcycles;    Athlete tracking technology;   

DOI  :  10.1186/s13102-022-00568-1

 received in 2022-02-23, accepted in 2022-09-12,  发布年份 2022

来源: Springer

【 摘 要 】

PurposeThe aim of this study was to analyze the within-week differences in external training intensity in different microcycles considering different playing positions in women elite volleyball players.MethodsThe training and match data were collected during the 2020–2021 season, which included 10 friendly matches, 41 league matches and 11 champions league matches. The players’ position, training/match duration, training/match load, local positioning system (LPS) total distance, LPS jumps, accelerations, decelerations, high metabolic load distance (HMLD), acute and chronic (AC) mean and AC ratio calculated with the rolling average (RA) method and the exponentially weighted moving average (EWMA) method, monotony and strain values were analyzed.ResultsAll the variables except strain, Acc/Dec ratio and acute mean (RA) showed significant differences among distance to match days. Regarding the players’ positions, the only difference was found in the AC ratio (EWMA); in all microcycles, the middle blocker player showed workload values when compared with the left hitter, setter and libero.ConclusionOverall, the analysis revealed that the intensity of all performance indicators, except for strain, acc/dec and acute mean load (RA), showed significant differences among distance to match day with moderate to large effect sizes. When comparing players’ positions, the middle blocker accumulated the lowest loads. There were no significant differences among other positions.

【 授权许可】

CC BY   
© The Author(s) 2022

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