Specific-overload characteristics of horizontal jump exercises in comparison to the block start.

Adam Brazil; Timothy Exell; Cassie Wilson; Steffen Willwacher; Gareth Irwin

Specific-overload characteristics of horizontal jump exercises in comparison to the block start.

Adam Brazil, Timothy Exell, Cassie Wilson, Steffen Willwacher, Gareth Irwin

Department for Health

Research output: Chapter or section in a book/report/conference proceeding › Chapter in a published conference proceeding

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Abstract

The aim of this study was to compare kinetic data at the ankle, knee and hip joint between the block start and three variations of horizontal jump exercises. Eight male sprinters (100 m PB 10.88 ± 0.18 s) performed each exercise whilst external force (1000 Hz) and 3D kinematics (250 Hz) were collected. Internal kinetics at the ankle, knee and hip joint were calculated using inverse dynamics. Key results indicated significantly increased moment and power at the ankle joint in the horizontal jumps compared with the block start, but no differences in power at the knee and hip joint. The present study highlighted specific-overload at the ankle joint but also similarity in the organisation of power across all joints. The information provides coaches and athletes with key biomechanical information to inform exercise selection for physical preparation programmes.

Original language	English
Title of host publication	35th Conference of the International Society of Biomechanics in Sports
Editors	Wolfgang Potthast, Anja Niehoff, Sina David
Place of Publication	Cologne, Germany
Pages	891-894
Number of pages	4
Volume	35
Edition	1
Publication status	Published - 2017

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Specific-overload characteristics of horizontal jump exercises in comparison to the block start. / Brazil, Adam; Exell, Timothy; Wilson, Cassie et al.
35th Conference of the International Society of Biomechanics in Sports. ed. / Wolfgang Potthast; Anja Niehoff; Sina David. Vol. 35 1. ed. Cologne, Germany, 2017. p. 891-894 282.

Research output: Chapter or section in a book/report/conference proceeding › Chapter in a published conference proceeding

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title = "Specific-overload characteristics of horizontal jump exercises in comparison to the block start.",

abstract = "The aim of this study was to compare kinetic data at the ankle, knee and hip joint between the block start and three variations of horizontal jump exercises. Eight male sprinters (100 m PB 10.88 ± 0.18 s) performed each exercise whilst external force (1000 Hz) and 3D kinematics (250 Hz) were collected. Internal kinetics at the ankle, knee and hip joint were calculated using inverse dynamics. Key results indicated significantly increased moment and power at the ankle joint in the horizontal jumps compared with the block start, but no differences in power at the knee and hip joint. The present study highlighted specific-overload at the ankle joint but also similarity in the organisation of power across all joints. The information provides coaches and athletes with key biomechanical information to inform exercise selection for physical preparation programmes.",

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AU - Brazil, Adam

AU - Exell, Timothy

AU - Wilson, Cassie

AU - Willwacher, Steffen

AU - Irwin, Gareth

PY - 2017

Y1 - 2017

N2 - The aim of this study was to compare kinetic data at the ankle, knee and hip joint between the block start and three variations of horizontal jump exercises. Eight male sprinters (100 m PB 10.88 ± 0.18 s) performed each exercise whilst external force (1000 Hz) and 3D kinematics (250 Hz) were collected. Internal kinetics at the ankle, knee and hip joint were calculated using inverse dynamics. Key results indicated significantly increased moment and power at the ankle joint in the horizontal jumps compared with the block start, but no differences in power at the knee and hip joint. The present study highlighted specific-overload at the ankle joint but also similarity in the organisation of power across all joints. The information provides coaches and athletes with key biomechanical information to inform exercise selection for physical preparation programmes.

AB - The aim of this study was to compare kinetic data at the ankle, knee and hip joint between the block start and three variations of horizontal jump exercises. Eight male sprinters (100 m PB 10.88 ± 0.18 s) performed each exercise whilst external force (1000 Hz) and 3D kinematics (250 Hz) were collected. Internal kinetics at the ankle, knee and hip joint were calculated using inverse dynamics. Key results indicated significantly increased moment and power at the ankle joint in the horizontal jumps compared with the block start, but no differences in power at the knee and hip joint. The present study highlighted specific-overload at the ankle joint but also similarity in the organisation of power across all joints. The information provides coaches and athletes with key biomechanical information to inform exercise selection for physical preparation programmes.

UR - https://commons.nmu.edu/isbs/vol35/iss1/282/

M3 - Chapter in a published conference proceeding

VL - 35

SP - 891

EP - 894

BT - 35th Conference of the International Society of Biomechanics in Sports

A2 - Potthast, Wolfgang

A2 - Niehoff, Anja

A2 - David, Sina

CY - Cologne, Germany

ER -

Specific-overload characteristics of horizontal jump exercises in comparison to the block start.

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