دراسة مقارنة لبعض متغيرات الأداء المهاري بين الرجال و السيدات في مسابقة إطاحة المطرقة

Abstract EN

Through this study, the researcher tries to completely refute the technical performance of the Hammer Throwing competition at the level of men and women to provide the throwing coaches in all Egyptian clubs with the characteristics of skillful performance and the most important differences between men and women in order to encourage the coaches to train this competition to create a broad basis for practice that allows the continuation of achievements in the future.

Which contributes to providing the necessary sample of players to conduct the scientific studies necessary to develop the level of achievement at the international level, and there is a dearth of scientific research that is carried out in this competition at the level of Egyptian universities in general, and at the level of Alexandria University in particular.

The research aims to identify the biochemical differences between men and women in the hammer topple competition, and the extent to which these differences affect the achieved numerical levels.

The researcher used the descriptive approach based on kinematic analysis, using two-dimensional video imaging with (2) Panasonic video cameras, frequency (50 cad / s).

The research sample was deliberately chosen, and it consisted of (5) male competitors, and (5) women contestants, who won the first five places in the Republic Championship for the first class of the 2018 sports season, and the best attempt was chosen for each contestant (according to the numerical level) and subjected to analysis procedures.

The most important results of the study were the superiority of men in most of the variables of the three stages under study (preliminary weightings, rotations, elimination phase), as they showed better control and increased speed better from one rotation to another, and the body joints took better positions during the rotations and this was evident through the increased ability to control In the hammer during turns and when disposing, and women not particularly control the third rotation.