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فهرست مقالات

Designing Ergonomic Evaluation Assessment of Volleyball Sport Skills

نویسنده:

(4 صفحه - از 109 تا 112)

خلاصه ماشینی:

"Therefore the purpose of study was to design ergonomic evaluation assessment of volleyball sport skills for anticipating injury and improving athlete skill. By investigating available ergonomic test, ergonomic risk factor, properties of basic skill, International rules and Olympic Competition guide evaluated the mean of match time, repetition, jumping and landing number and range of motion by studying literature of pathology, classified vulnerable limb and injury mechanism. RESULTS In the researcher made test(VERSA), information of name, sex and post completed, then age, weight, body type, level, equipment, warm up and Previous injury were investigated and finally type and repetition of match, Spectators, sets and rally, time of match were evaluated. Final score of VERSA in each limb(russian spiker) CONCLUSIONS The purpose of study was to design ergonomic evaluation assessment of volleyball sport skills. With evaluating sport skills In terms of ergonomic factor In VERSA test, there was injury anticipation capabilities, determination risk of injury and Comparison of post injury for first time."

صفحه: از 109 تا 112
109 Annals of Applied Sport Science , Spring 2015, Volume 3 - Number 9

110 Annals of Applied Sport Science , Spring 2015, Volume 3 - Number 9

METHOD

In this functional study, among the different athletic fields and skills, common skills (set‌, forearm‌ pass‌, serve, spike, and block) investigated as a statistical sample‌. By‌ investigating available ergonomic test, ergonomic risk factor, properties of basic skill, International rules and Olympic Competition guide evaluated the‌ mean‌ of‌ match time, repetition, jumping and landing number and range of‌ motion by studying literature of pathology, classified vulnerable limb and injury mechanism. According to obtained information, provided the‌ possibility‌ of‌ designing ergonomic test for first time. Due to absence of similar‌ tests‌, for validating VERSA, the result of Russian spiker evaluation were compared with pathology research , therefore KINOVEA‌ VERSION‌ 0.8.15‌ software and final match of Olympic 2012 London were used for evaluation‌.

RESULTS‌

In‌ the researcher made test(VERSA), information of name, sex and post completed, then age‌, weight‌, body‌ type, level, equipment, warm up and Previous injury were investigated and finally type and‌ repetition‌ of match, Spectators, sets and rally, time of match were evaluated. Evaluation was‌ included‌ repetition‌, force, velocity, center of mass, Redirects, The height and nature of the jump and‌ fall‌ and environment evaluation, therefore in each limb, rang of motion scored and given‌ corrective‌ actions‌. The

result of russian spiker evalution with VERSA showed in Diagram1. Based on final test‌ score‌,

the arm, leg and forearm were maximum in risk of injury.

Diagram1‌. Final‌ score‌ of VERSA in each limb(russian spiker)

111 Annals of Applied Sport Science , Spring 2015, Volume 3 - Number 9

112 Annals of Applied Sport Science , Spring 2015, Volume 3 - Number 9