Naslov
Grf Analysis of Aerobic Steps with Partial Transfer of Body Weight

Autori
Horvatin-Fučkar, Maja ; Blažević, Iva

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Kinesiology and Exercise Sciences Abstracts / Papanikos, Gregory T. - Atena : Athens Institute for Education and Research (ATINER), 2015, 18-18

ISBN
978-960-598-018-4

Skup
11th Annual International Conference on Kinesiology and Exercise Sciences

Mjesto i datum
Atena, Grčka, 13.07.2015. - 16.07.2015

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Recenziran

Ključne riječi
aerobic steps ; body weight
(aerobik ; tjelesna težina)

Sažetak
In the signal of ground reaction force due to the correlation of the morphology of the waveform signals contains information about the specific method of performing motion within the defined techniques. The aim of this study was based on the kinetic parameters of ground reaction force (GRF) to determine the predictive biomechanical parameters that characterize the level of bone and joint loads when performing an optimal technique of the two of basic aerobics steps – step touch and step up knee at different altitudes step bench (6, 8, 10 inches). This study involved long-time aerobics instructors, who are performing the movement at each altitude of step bench, three sets of eight repetitions, and the signal ground reaction force components are measured in reflection on and step down from the bench. Based on the values of ground reaction forces were calculated basic statistical parameters of the components Fx, Fy and Fz, and the determination of significance was done with Wilcoxon test for equivalent pairs. Expected statistically significant differences were observed in the anteriorposterior and vertical ground reaction force components at different heights step bench because of amplitude of movement and increasing the intensity on the higher step bench.

Izvorni jezik
Engleski

Znanstvena područja
Kineziologija

POVEZANOST RADA