The aim of this research was to induce changes in the kinematic and dynamic performance of running at maximum speed within the training with the application of additional inertial load, as well as to determine the adaptation processes in the observed variables that are supposed to significantly affect the maximum running speed. The research included initial and final measurement of all variables. Both measurements were performed in two days, the initial measurement (pretest) one day before the start of the training procedure, and finally two days after the end of the training procedure. Measurement of dynamic and kinematic variants was realized when running at maximum speed on the track from the 25th to the 50th meter. Each respondent ran twice, and a better score was used for the final treatment. Measuring devices (photocells - Brower timing system) are placed at the start, so that they register the start from the place (0.5m), at 25m and finally at 50m. Values were measured with an accuracy of 0.01s. The change of kinematic variables recorded by non - contact telemetry measurement (two - dimensional system) of one step cycle during the sprint step in the phase of maximum running speed, and as a consequence of applying a programmed training procedure with additional load at two different locations, was analyzed. The obtained results indicate that the applied experimental factor within a specific six-week period caused statistically significant changes in the experimental (ER) and (EN) groups.
Published in | American Journal of Sports Science (Volume 9, Issue 4) |
DOI | 10.11648/j.ajss.20210904.13 |
Page(s) | 85-91 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Copyright © The Author(s), 2021. Published by Science Publishing Group |
Velocity of Running, Stride Frequency, Stride Length
[1] | ARMSTRONG, LE and COOKSEY, SM (1983): Biomechanical changes in selected collegiate sprinters due to increased velocity. T. & F. Quart. Rev. Summer, 83. pp 10-14. |
[2] | BOSCO, C., RUSKO, H. and HIRVONEN, J. (1986): The effects of extra-load conditioning on muscle performance in athletes. Med. Sci. Sports Exerc. Vol. 18, no. 4, pp. 415-19. |
[3] | CATLIN, MJ and DRESSENDORFER, RH (1979): Effects of shoe weight on the energy of running. Med. Sci. Sports 11: 80. |
[4] | CAVANAGH, PR, and KRAM, R. (1989): Stride length in distance running: velocity, body dimensions, and added mass effects. Med. Sci. Sport Exerc, Vol. 21, no. 4, pp. 467-79. |
[5] | COOKE, CB, McDONAGH, MJN, NEVILL, AM and DAVIES, TCM (1991): Effects of load on oxygen intake in trained boys and men during treadmill running. J. Appl. Physiol. Vol. 71, no. 4, pp. 1237-244. |
[6] | DELECLUSE, C., Van COPPENOLLE, H., WILLEMS, E., LEEMPUTTE, M., DIELS, R. and GORIS, M. (1995): Influence of high-resistance and high-velocity training on sprint performance. Med Sci Sport Exerc No. 27, pp. 1203-09. |
[7] | COH, M. (1985): Sprint running parameters. Coach, Athletics. No. 1. pp. 14-34. |
[8] | JARIC, S. (1997): Biomechanics of human locomotion with the biomechanics of sport. Second and supplemented edition.″Dossier″, White City. |
[9] | LUHTANEN, P. and KOMI, PV (1978): Mechanical factors influencing running speed. In Biomechanics V - IB (edited by E. Asmussen and K. Jorgensen), pp. 23-29. University Park Press, Baltimore. |
[10] | MAJDELL, R. and ALEXANDER, MJ (1991): The effect of Overspeed training on kinematic variables in sprinting. J. Human Mov. Studies. Vol. 21, pp. 19-39. |
[11] | MARTIN, PE and CAVANAGH, PR (1990): Segmental interactions within the swing leg during unloaded and loaded running. J. Biomechanics Vol. 23, no. 6, pp. 529-36. |
[12] | MERO, A. and KOMI, PV (1985): Effects of supramaximal velocity on biomechanical variables in sprinting. Int. J. Sport Biomech. Vol. 1, pp. 240-52. |
[13] | MERO, A., KOMI, PV and GREGOR, RJ (1992): Biomechanics of Sprint Running. Sport Medicine, No. 13. Pp. 376-392. |
[14] | MERO, A., KOMI, PV, RUSKO, H. and HIRVONEN, J. (1987): Neuromuscular and anaerobic performance of sprinters at maximal and supramaximal speed. International Journal of Sports Medicine, no. 8, pp. 55-60. |
[15] | MERO, A., and KOMI, PV (1994): EMG, Force, and Power Analysis of Sprint-Specific Strength Exercises. Journal of Applied Biomechanics, 10 (1): 1-13. |
[16] | PAJIC, Z (2000): The influence of inertial load on adaption processes during running at various speeds. Physical. cult. (Belgrade), 2000, vol. 54, no. 1/4, pp. 46-55, |
[17] | ROPRET, R., KUKOLJ, M., UGARKOVIC, D., MATAVULJ, D. and JARIC, S. (1998): Effects of arm and leg loading on sprint performance. Eur J Appl Physiol, Vol. 77, pp. 547-50. |
[18] | RUSKO, H. and BOSCO, C. (1987): Metabolic response of endurance athletes to training with added load. Eur. J. Appl. Physiol. Vol. 56, pp. 412-18. |
[19] | STEGMAN, J. (1981): Exercise physiology: Physical bases of work and sport. JS Skinner (Trans. And Ed.). Chicago: Yearbook medical publishers, pp. 258-64. |
[20] | MARTIN, PE (1985): Mechanical and physiological responses to lower extremity loading during running. Med. Sci. Sports Exerc. Vol. 17, no. 4, pp. 427-33. |
[21] | WILLIAMS, KR (1985): Biomechanics of running. Exer. Sports Sci. Rew. Vol. 13, pp. 389-41. |
[22] | WINTER, DA (1983): Biomechanical motor patterns in normal walking. J. Mot. Behav. Vol. 15, pp. 302-30. |
APA Style
Armin Zecirovic, Bojan Bjelica, Adem Preljevic, Rijad Zecirovic. (2021). Structure of Application of Inertial Functional Loads on Kinematic and Dynamic Running Performance in the Phase of Maximum Speed. American Journal of Sports Science, 9(4), 85-91. https://doi.org/10.11648/j.ajss.20210904.13
ACS Style
Armin Zecirovic; Bojan Bjelica; Adem Preljevic; Rijad Zecirovic. Structure of Application of Inertial Functional Loads on Kinematic and Dynamic Running Performance in the Phase of Maximum Speed. Am. J. Sports Sci. 2021, 9(4), 85-91. doi: 10.11648/j.ajss.20210904.13
AMA Style
Armin Zecirovic, Bojan Bjelica, Adem Preljevic, Rijad Zecirovic. Structure of Application of Inertial Functional Loads on Kinematic and Dynamic Running Performance in the Phase of Maximum Speed. Am J Sports Sci. 2021;9(4):85-91. doi: 10.11648/j.ajss.20210904.13
@article{10.11648/j.ajss.20210904.13, author = {Armin Zecirovic and Bojan Bjelica and Adem Preljevic and Rijad Zecirovic}, title = {Structure of Application of Inertial Functional Loads on Kinematic and Dynamic Running Performance in the Phase of Maximum Speed}, journal = {American Journal of Sports Science}, volume = {9}, number = {4}, pages = {85-91}, doi = {10.11648/j.ajss.20210904.13}, url = {https://doi.org/10.11648/j.ajss.20210904.13}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajss.20210904.13}, abstract = {The aim of this research was to induce changes in the kinematic and dynamic performance of running at maximum speed within the training with the application of additional inertial load, as well as to determine the adaptation processes in the observed variables that are supposed to significantly affect the maximum running speed. The research included initial and final measurement of all variables. Both measurements were performed in two days, the initial measurement (pretest) one day before the start of the training procedure, and finally two days after the end of the training procedure. Measurement of dynamic and kinematic variants was realized when running at maximum speed on the track from the 25th to the 50th meter. Each respondent ran twice, and a better score was used for the final treatment. Measuring devices (photocells - Brower timing system) are placed at the start, so that they register the start from the place (0.5m), at 25m and finally at 50m. Values were measured with an accuracy of 0.01s. The change of kinematic variables recorded by non - contact telemetry measurement (two - dimensional system) of one step cycle during the sprint step in the phase of maximum running speed, and as a consequence of applying a programmed training procedure with additional load at two different locations, was analyzed. The obtained results indicate that the applied experimental factor within a specific six-week period caused statistically significant changes in the experimental (ER) and (EN) groups.}, year = {2021} }
TY - JOUR T1 - Structure of Application of Inertial Functional Loads on Kinematic and Dynamic Running Performance in the Phase of Maximum Speed AU - Armin Zecirovic AU - Bojan Bjelica AU - Adem Preljevic AU - Rijad Zecirovic Y1 - 2021/11/25 PY - 2021 N1 - https://doi.org/10.11648/j.ajss.20210904.13 DO - 10.11648/j.ajss.20210904.13 T2 - American Journal of Sports Science JF - American Journal of Sports Science JO - American Journal of Sports Science SP - 85 EP - 91 PB - Science Publishing Group SN - 2330-8540 UR - https://doi.org/10.11648/j.ajss.20210904.13 AB - The aim of this research was to induce changes in the kinematic and dynamic performance of running at maximum speed within the training with the application of additional inertial load, as well as to determine the adaptation processes in the observed variables that are supposed to significantly affect the maximum running speed. The research included initial and final measurement of all variables. Both measurements were performed in two days, the initial measurement (pretest) one day before the start of the training procedure, and finally two days after the end of the training procedure. Measurement of dynamic and kinematic variants was realized when running at maximum speed on the track from the 25th to the 50th meter. Each respondent ran twice, and a better score was used for the final treatment. Measuring devices (photocells - Brower timing system) are placed at the start, so that they register the start from the place (0.5m), at 25m and finally at 50m. Values were measured with an accuracy of 0.01s. The change of kinematic variables recorded by non - contact telemetry measurement (two - dimensional system) of one step cycle during the sprint step in the phase of maximum running speed, and as a consequence of applying a programmed training procedure with additional load at two different locations, was analyzed. The obtained results indicate that the applied experimental factor within a specific six-week period caused statistically significant changes in the experimental (ER) and (EN) groups. VL - 9 IS - 4 ER -