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TEKERLEKLİ SANDALYE BASKETBOLUNDA SINIFLAMALARA GÖRE SERBEST ATIŞTA BİLEK HAREKETİNİN BİYOMEKANİKSEL ANALİZİ

Yıl 2007, Cilt: 5 Sayı: 2, 73 - 77, 01.06.2007
https://doi.org/10.1501/Sporm_0000000076

Öz

Çalışmamızın amacı farklı lezyon düzeyine sahip tekerlekli sandalye basketbolcularının serbest atış sırasında, bilek hareketlerindeki doğrusal kinematik farklılıklarını tespit etmektir. Araştırmaya Türkiye Tekerlekli Sandalye Basketbol A Milli Takımı’nda oynayan 1-2 puanlı 5 sporcu, 3-4 puanlı 5 sporcu katılmıştır. Sporcuların serbest şut tekniklerinde el bileğinin üç boyutta doğrusal hareket analizi yapılmıştır. Çekimlerde 100 Hz.lik 3 adet dijital kamera kullanılmış ve Simi Motion 6.2 Programı kullanılarak analizler yapılmıştır. Verilerin sonuçları SPSS 11,5 paket programı ve Microsoft Excel programı kullanılarak değerlendirilmiştir. El bileğinin 3 eksen üzerinde yapılan değerlendirmesinde x ekseninde; 1. ve 2. grup arasında 3., 4., 5. ve 6. karelerde (frame) anlamlı farklar bulunmuştur (p<0,05). Diğer karelerde x ekseninde anlamlı farklara rastlanmamıştır (p>0,05). y ve z ekseninde ise anlamlı fark bulunmamıştır (p>0,05). x eksenindeki farklılığın; düşük puanlı sporcuların oturma düzeylerinin düşük olup alçak atışla topu potaya atmaya çalışırlarken, gövde kuvvetlerini yeterince kullanamamaları ve atış kuvvetinde de devamlılığı sağlayamamalarından, yüksek puanlı oyuncuların ise oturma düzeylerinin daha yüksek olup gövde kuvvetlerini de topa aktararak daha yüksek atış yapabilmelerinden ve atış kuvvetini daha uzun sürdürebilmelerinden kaynaklandığını düşünmekteyiz

Kaynakça

  • İnal, H.S., Spor Biyomekaniği Temel Prensipler, 1. Basım, Nobel Yayım Dağıtım, İstanbul, 2004.
  • Nunome, H., Doyo, W., Sakurai, S., Ikegmai, Y., Yabe, K., “A Kinematic Study of The Upper-Limb Motion of Wheelchair Basketball Shooting in Tetraplegic Adults”, Journal of Rehabilitation Research and Development, 39 (1), pp. 63-71, 2002.
  • Poucelot, P., Audigie, F., Degueurce, C., Geiger, D., Denoix, J.M., A method to syncronise cameras using the direct linear transformation technique, Journal of Biomechanics.,33.: 1751-1754. 2000.
  • Abdel-Aziz, Y.I., Karara, H.M., Direct Linear Transformation from Comparator Coordinates into Object Space Coordinates in Close Range Photogrammetry. Presented At The ASP/VI Symposium on Close-Range Photogrammetry. American Society of Photogrammetry. Falls Chearch, VA. Urbana, 12: 1-18. 1971.
  • Shapiro, R., Direct Linear Transformation method for three-dimensional cinematography. The research quarterly, 49 (2), 197- 205, 1978.
  • Aydın, M., Meriç, B., Özbek, A., Bamaç, B., “The Biomechanical Analysis of the Free Throw According to the Classification in Wheelchair Basketball”, The TSSA 8th International Sports Science Congress, Antalya, Book of Abstract, p. 33, 2004.
  • Malone, L. A., “ Relationship Between Performance Characteristics and Player Classification in Wheellchair Basketball Shooting, Phd Thesis, University of Alberta, Canada, 1999.
  • Hay, G..J., “The Biomechanics of Sports Techniques”,. 4th Edition, Englewood Cliffs,Prentice- Hall, USA, 1985.
  • Owen, E., “Playing and Coaching Wheelchair Basketball”, University of Illinois Press, Urbana, pp. 53-61, 1982
  • Miller, S., Bartlett R. M., “The Relationship Between Basketball Shooting Kinematics, Distance and Playing Position”, Journal of Sports Sciences, 14, pp. 285-93, 1996.
  • Miller S, Bartlett RM., “The effects of increased shooting distance in the basketball, jump shot”, Journal of Sports Sciences, 11(4), pp.285-93, 1993
  • Malone, L.A., Gervais, P.L., Steadward, R.D., “Shooting Mechanics Related to Player Classification and Free Throw Success in Wheelchair Basketball”. Journal of Rehabilitation Research and Development., 39(6), 701-710, 2002.
  • Hudson, J. L., “Prediction of skill using Biomechanical Variables”, Res Q, 56 (2), 115-210, 1981.

WRIST MOVEMENT’S BIOMECHANICAL ANALYSIS IN FREE THROW ACCORDING TO THE CLASSIFICATION IN WHEELCHAIR BASKETBALL

Yıl 2007, Cilt: 5 Sayı: 2, 73 - 77, 01.06.2007
https://doi.org/10.1501/Sporm_0000000076

Öz

The aim of this study is to find the linear kinematic differences on the wrist movements during the free throw different levels. The athletes from Turkey Wheelchair National Basketball Team who are 1-2 scored 5 players and 3-4 scored 5 players were used as a subject. The athletes’ wrists’ three dimensional linear movement analysis on their free throw techniques were done. Three digital camera with 100hz speed were used and analysis were made by using Simi Motion 6.2 programme. The results of the data were evaluated with SPSS 11,5 package programme amd by using Microsoft Excel programme. On the x axis; significiant differences between the 1. and 2. groups on the 3., 4., 5. and 6. frames were found (p<0,05). Significiant differences weren’t found on the x axis on the other frames (p>0,05). Significiant differences weren’t found on the y and z axis on the frames (p>0,05 we have concluded that the difference on the x axis cames from that those who have lower score were not using their body power is sufficiently and construtly while trying do shoot the ball into the basket sitting on the lower level and that those who have higher score were using their body power an a right posision and continuesly while trying to shoot the ball into the basket sitting on relatively high level

Kaynakça

  • İnal, H.S., Spor Biyomekaniği Temel Prensipler, 1. Basım, Nobel Yayım Dağıtım, İstanbul, 2004.
  • Nunome, H., Doyo, W., Sakurai, S., Ikegmai, Y., Yabe, K., “A Kinematic Study of The Upper-Limb Motion of Wheelchair Basketball Shooting in Tetraplegic Adults”, Journal of Rehabilitation Research and Development, 39 (1), pp. 63-71, 2002.
  • Poucelot, P., Audigie, F., Degueurce, C., Geiger, D., Denoix, J.M., A method to syncronise cameras using the direct linear transformation technique, Journal of Biomechanics.,33.: 1751-1754. 2000.
  • Abdel-Aziz, Y.I., Karara, H.M., Direct Linear Transformation from Comparator Coordinates into Object Space Coordinates in Close Range Photogrammetry. Presented At The ASP/VI Symposium on Close-Range Photogrammetry. American Society of Photogrammetry. Falls Chearch, VA. Urbana, 12: 1-18. 1971.
  • Shapiro, R., Direct Linear Transformation method for three-dimensional cinematography. The research quarterly, 49 (2), 197- 205, 1978.
  • Aydın, M., Meriç, B., Özbek, A., Bamaç, B., “The Biomechanical Analysis of the Free Throw According to the Classification in Wheelchair Basketball”, The TSSA 8th International Sports Science Congress, Antalya, Book of Abstract, p. 33, 2004.
  • Malone, L. A., “ Relationship Between Performance Characteristics and Player Classification in Wheellchair Basketball Shooting, Phd Thesis, University of Alberta, Canada, 1999.
  • Hay, G..J., “The Biomechanics of Sports Techniques”,. 4th Edition, Englewood Cliffs,Prentice- Hall, USA, 1985.
  • Owen, E., “Playing and Coaching Wheelchair Basketball”, University of Illinois Press, Urbana, pp. 53-61, 1982
  • Miller, S., Bartlett R. M., “The Relationship Between Basketball Shooting Kinematics, Distance and Playing Position”, Journal of Sports Sciences, 14, pp. 285-93, 1996.
  • Miller S, Bartlett RM., “The effects of increased shooting distance in the basketball, jump shot”, Journal of Sports Sciences, 11(4), pp.285-93, 1993
  • Malone, L.A., Gervais, P.L., Steadward, R.D., “Shooting Mechanics Related to Player Classification and Free Throw Success in Wheelchair Basketball”. Journal of Rehabilitation Research and Development., 39(6), 701-710, 2002.
  • Hudson, J. L., “Prediction of skill using Biomechanical Variables”, Res Q, 56 (2), 115-210, 1981.
Toplam 13 adet kaynakça vardır.

Ayrıntılar

Diğer ID JA62UG33CJ
Bölüm Araştırma Makalesi
Yazarlar

Metin Havuç Bu kişi benim

Bergün Meriç Bu kişi benim

Menşure Aydın Bu kişi benim

Çiğdem Bulgan Bu kişi benim

Aydın Özbek Bu kişi benim

Yayımlanma Tarihi 1 Haziran 2007
Yayımlandığı Sayı Yıl 2007 Cilt: 5 Sayı: 2

Kaynak Göster

APA Havuç, M., Meriç, B., Aydın, M., Bulgan, Ç., vd. (2007). TEKERLEKLİ SANDALYE BASKETBOLUNDA SINIFLAMALARA GÖRE SERBEST ATIŞTA BİLEK HAREKETİNİN BİYOMEKANİKSEL ANALİZİ. SPORMETRE Beden Eğitimi Ve Spor Bilimleri Dergisi, 5(2), 73-77. https://doi.org/10.1501/Sporm_0000000076

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