UTICAJ PROGRAMIRANOG TRENINGA SNAGE NA EKSPLOZIVNU SNAGU DONJIH EKSTREMITETA KOD DECE UZRASTA OD 11 DO 14 GODINA

Andrija Atanasković; Martin Georgiev

doi:10.5937/timsact8-5942

Andrija Atanasković Fakultet sporta i fizičkog vaspitanja, Niš
Martin Georgiev Fakultet sporta i fizičkog vaspitanja, Niš

DOI: https://doi.org/10.5937/timsact8-5942

Sažetak

Sažetak:

Vertikalni skokovi predstavljaju sastavni deo mnogih sportskih aktivnosti. Postoje nekoliko faktora od kojih zavise skakačke sposobnosti sportiste: snaga, sila i ubrzanje koje se javlja prilikom skoka. Skok predstavlja složenu višezglobnu aktivnost koja zahteva ne samo snagu već i veliku silu. Osnovni tipovi treninga za povećanje eksplozivne snage su trening pliometrije i klasičan trening snage donjih ekstremiteta. Cilj istraživanja bio je da se utvrdi uticaj treninga snage na eksplozivnu snagu donjih ekstremiteta Prva grupa je konrolna grupa (K), dok je druga grupa eksperimentalna grupa (E) obe od po 18 isptanika.Upotrebom Myotest-a i izvođenjem skoka iz čučnja (SJ) utvrđene su:Hight, Power, Force,Velocity. Program snage trajao je šest nedelja, dva puta nedeljno u trajanju do 60 minuta. Možemo zaključiti da postoji statistički značajna razlika između finalnog i inicijalnog merenja kod eksperimentalne grupe, na multivarijantnom nivou sig=0.000. Priraštaj u visini skoka ΔHeight=3,28 cm, u sili ΔForce=4,68 N/kg, u snazi ΔPower=6,18 w/kg, u ubrzanju ΔVelocity=21,8 cm/s. Rezultati ovog istraživanja pokazuju da trening snage ima pozitivni uticaj na eksplozivnu snagu donjih ekstremiteta. Ovo istraživanje je sprovedeno nad decom uzrasta od 11 do 14 godina, tako da ne možemo sa sigurnošću tvrditi da ovaj tip programa može imati identičan uticaj na sportiste.

Ključne reči: eksplozivna snaga, program, myotest, vertikalni skok, ekstremiteti

Biografije autora

Andrija Atanasković, Fakultet sporta i fizičkog vaspitanja, Niš

Student Doktorskih akademskih studija

Martin Georgiev, Fakultet sporta i fizičkog vaspitanja, Niš

Student Doktorskih akademskih studija

Reference

Adams, K., O'shea, J.,O'shea, K., & Climstein, M. (1992). The Effect of Six Weeks of Squat, Plyometric and Squat-Plyometric Training on Power Production. Journal of Strength & Conditioning Research, 6 (1), 36-41.

Andrejić, O. (2012). The effects of a plyometric and strength traning program on the fitness performance in young basketball player. Facta Universitatis, 10 (3), 221-229.

Arabatizi, F., Kellis, E., & De Villarreal, E. (2010). Vertical jumps biomechanics afther plyometric, weight lifting, and combined (weight lifting+plyometric) traning. Journal of Strength and Conditioning Researche, 24 (9), 2440-2448.

Bent, R., Nils, K., Arnstein, S., & Truls, R. (2008). Short-Term Effects of Strength and Plyometric Training on Sprint and Jump Performance in Professional Soccer Players. Journal of Strength & Conditioning Research, 22 (3), 773-780.

Berger, A. R. (2013). Effects of dynamic and static training on vertical jumping ability. American Aliiance of Health, Physical Education , 34 (4), 419-424.

Blattner, S. E. & Noble, L. (2013). Relative effects of isokinetic and plyometric training on vertical jumping performance. American Aliiance of Health, Physical Education, 50 (4), 583-588.

Brzycki, M. (1993). Strength testing: predicting a one-rep max from repetitions to fatigue. Journal of Physical Education, Recreation and Dance, 68 (3), 88-90.

Brown, A., Wells, T., Schade, M., Smith, D., & Fehling, P. (2007). Effects of plyometric training versus traditional weight training on strength, power, and aesthetic jumping ability in female collegiate dancers. Journal of Dance Medicine & Science, 11 (2), 38-44.

Faigenbaum, A. D., McFarland, J. E., Keiper, F. B., Tevlin, W., Ratamess, N. A. et al. (2007). Effects of a short-term plyometric and resistance training program on fitness performance in boys age 12 to 15 years. Journal of Sports Science and Medicine, 6 (4), 519-525.

Fatouros, I.G., Jamurtas, A. Z., Leontsini, D., Taxildaris, K., Aggelousis, N., et al. (2000). Evaluation of plyometric exercise training, weight training, and their combination on vertical jumping performance and leg strength. Journal of Strength & Conditioning Research, 14 (4), 470-476.

Ford, J. R., Puckett, J. R. Drummond, K., Sawyer, K., Knatt, K. et al. (1983). Effect of three combinations of plyometric and weight traning programs on selected physical fitness test items. Perceptual & Motor skills, 56 (3), 59-61.

Hakkinen, K. & Komi, P. V. (1985). Changes in electrical and mechanical behavior of leg extensor muscle during heavy resistance strength traning. Scandinavan Journal of Sports Science, 2 (7), 55-64.

Herodek, K. (2006). Opšta antropomotorika. Niš:Sven.

Nejić, D., Herodek, K., Živković, M., & Protić, N. (2010).

Razvoj eksplozivne snage u odbojci. U: Stanković, R.

(ured.) (2010). Četrnesti međunardni naučni skup‘’FIS komunikacije 2010’’ Komunikacije u fizičkom vaspitanju.. (str.276-284). Niš: Fakultet sporta i fizičkog vaspitanja, Univerzitet u Nišu.

Rahim, R. & Behpur, N. (2005). The effect of plyometric, weight and plyometric-weight traning on anaerobic power and muscular strength. Facta Universitatis, 3 (1), 81-91.

Smith, C. A. (1994). The warm up procedure: To stretch or not to stretch. A brief review. Journal of Orthopaedic and Sports Physical Therapy, 19 (1), 12-17.

Venezis, A. & Less, A. (2007). A biomechanical analysis of good and poor performers of the vertical jump. Sports, Leisure and Ergonomics, 48 (11), 1594-1603.

Verhoshanski, T. & Tatyan, V. (1983). Speed-strength preparation of future champions. Soviet Sports Review, 18 (2), 166-170.

Wilson, G. J., Murphy, A. J. & Giorgi, J. (1996). Weight and plyometric training: effects on eccentric and concentric force production. Canadian Journal of Applied Physiology, 21 (4), 301-315.