GENÇ VE BÜYÜK HALTERCİLERDE KUVVETİN ALLOMETRİK ANALİZİ

Abstract

Halter, kuvvet ve güç sporu olarak tanımlanır. Halterde iyi bir bir fizyolojik profil için; kas kuvveti, esneklik, kas gücü ve kaldırış tekniğinin kombinasyonu önemlidir. Bu çalışmanın amacı, dünya halter şampiyonasına katılan haltercilerin gençler ve büyükler kategorisinde elde edecekleri toplam reytinglerdeki derecelerinin allometrik analiziyle karşılaştırılmasıdır. 86. Erkekler Avrupa Büyükler Şampiyonası ve 5. Erkekler Avrupa Gençler Şampiyonası verileri kullanıldı. Veriler Avrupa Halter Federasyonunun resmi internet sitesinden (http://www.ewf.sm) alınmıştır. Büyük erkekler Avrupa şampiyonası için 8 vücut ağırlığı sınıfı (56, 62, 69, 77, 85, 94, 105, +105 kg) ve genç erkekler Avrupa şampiyonası için 8 vücut ağırlığı sınıfı (50, 56, 62, 69, 77, 85, 94, +105 kg). Kaldırılan iki ağırlığın toplamı (koparma ve silkme) dikkate alındı. Her Avrupa şampiyonasında her sıklet kategorisinden en iyi 5 derece seçildi. Yaş (40 genç halterci) ve (40 büyük halterci) arasında istatistiksel olarak anlamlı farkı vardı (p<0.05). Büyük halterci ile genç halterci arasında vücut kütlesine bağlı olarak kaldırılan iki ağırlık değerinin toplamı açısından da anlamlı kuvvet farklılıkları bulundu (p<0.05). Büyük ve genç haltercilerde vücut kütlesi ile kaldırılan iki ağırlığın bağıl toplamı arasında negatif anlamlı korelasyonlar bulundu (p<0.05). Sonuç olarak, sportif performansta vücut büyüklüğü ölçümleri ile vücut kütlesi başına düşen oran arasındaki ilişkinin doğru şekilde tanımlanamadığı düşünülmektedir. Bu nedenle bu çalışmada vücut kütle etkilerini ortadan kaldırmak için, allometrik ölçeklendirme yöntemi kullanılmıştır.

Keywords

• Weightlifting
• allometric analysis
• performance

ALLOMETRIC ANALYSIS OF STRENGHT OF THE YOUTH AND SENIOR WEIGHT LIFTERS

Abstract

Weightlifting is defined as a sport of strength and power. For a good physiological profile in weightlifting, muscle strength, flexibility, muscle power, and lift combination of techniques is important. This study aimed to compare the allometric analysis of degrees of weightlifters in the total rating to obtain in the category of youth and seniors who participated in the world weightlifting championship. Data from the 86th Men’s European Senior Championships and 5th Men’s European Youth Championships were employed. Data was obtained from the official website of the European Weightlifting Federation (http://www.ewf.sm). There were 8 body-weight classes for senior men European championships (56, 62, 69, 77, 85, 94, 105, +105 kg) and 8 body-weight classes for youth men European championships (50, 56, 62, 69, 77, 85, 94, +105 kg). The sum of two weights lifted (snatch, clean, and jerk) were considered. At each European Championships, the best 5 degrees from each weight category were selected. There was significant age (40 youth weightlifters) and (40 senior weightlifters), mean age differences were found (p<0.05). Significant strength differences were also found between the senior weightlifter and the youth weightlifter for the sum of two weights lifted values related to body mass (p<0.05). Negative significant correlations were found between body mass and the relative sum of two weights lifted values for senior and youth weightlifters (p<0.05). As a result, it is thought that the relationship between body size measurements and the ratio per body mass in athletic performance cannot be accurately defined. For this reason, the allometric scaling method was used to remove the body mass effects.

Keywords

• Weightlifting
• allometric analysis
• performance

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