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KINEMATIC ANALYSIS OF SWIMMING TECHNIQUE BASED ON SYNCHRONOUS VIDEO RECORDING OF LINEAR MOTION

Authors

  • O.E. Ponimasov Russian Presidential Academy of National Economy and Public Administration, St. Petersburg
  • I.Yu. Pugachev Derzhavin Tambov State University, Tambov
  • V.B. Paramzin Krasnodar Higher Military School named after the general of the Army S.M. Shtemenko, Krasnodar
  • S.V. Raznovskaya Petrozavodsk State University, Petrozavodsk

Keywords:

swimming technique, synchronous video recording of swimmer's movements.

Abstract

Objective of the study was to evaluate and select swimming technique models that are most adequate to the swimmer's individual motor predisposition based on the measurement of hydrodynamic parameters and synchronous video recording of linear movement.

Methods and structure of the study. The application of methods for fixing the kinematic and dynamic structures of the swimmer's movements is considered on the example of the swimming technique of the test swimmer-master of sports, specializing in freestyle swimming for medium distances. The registration of variables was carried out by means of synchronous video recording of the swimmer's underwater movements during linear swimming.

Results and conclusions. As a result of comparison of various technical variants of arm stroke in front crawl swimming, the possibility of using methods of fixing the kinematic and dynamic structures of stroke movements for an individual choice of a swimming technique model, the most adequate individual motor predisposition of the swimmer, has been established. As a personal effective technical option for swimming, an extended arm stroke along an S-shaped trajectory to the hips with the following statistical indicators is proposed: positive inertia force - 275 N; force of negative inertia - 146 N; average speed - 1.64 m/s; standard deviation - 0.12; coefficient of variation - 6.6%; efficiency of swimming technique - 75.4%.

References

Bolotin A.E., Bakaev V.V., Van Zvieten K.Ya. et al. Differentsirovannaya podgotovka plovtsov-marafontsev k sorevnovaniyam na otkrytoy vode s uchetom tipov energeticheskogo metabolizma [Differentiated training of marathon swimmers for open water competitions, taking into account the types of energy metabolism]. Teoriya i praktika fizicheskoy kultury. 2020. No. 10. pp. 37-39.

Dubitskaya E.V., Hristov V.V. Osobennosti tekhniki plavaniya sposobom brass na distantsii 50 metrov s uchetom antropometricheskikh dannykh sportsmenok [Features of the technique of swimming in the breaststroke method at a distance of 50 meters, taking into account the anthropometric data of athletes]. Teoriya i praktika fizicheskoy kultury. 2022. No. 6. p. 92.

Zyukin A.V., Ponimasov O.E., Bolotin A.E. et al. Kontrol perifericheskoy gemodinamiki plovtsov kategorii «Masters» [Control of peripheral hemodynamics in swimmers of the “Masters” category].Teoriya i praktika fizicheskoy kultury. 2020. No. 12. pp. 67-69.

Ponimasov O.E., Ryabchuk V.V. Issledovaniye kosvennykh pokazateley rabotosposobnosti plovtsov [Study of indirect indicators of swimmers' working capacity]. Teoriya i praktika fizicheskoy kultury. 2016. No. 1. pp. 71-72.

Ponimasov O.E., Ryabchuk V.V., Titarenko Yu.A. Tekhniko-vremennyye parametry strukturnogo tsikla plavaniya yunykh krolistov [Technological and temporal parameters of the structural cycle of swimming of young rabbits]. Teoriya i praktika fizicheskoy kultury. 2020. No. 11. pp. 83-85.

Ryabchuk V.V., Ponimasov O.E., Titarenko Yu.A. et al. Kinematiko-dinamicheskiye indikatory tekhniki plavaniya yunykh plovtsov-brassistov [Kinematic and dynamic indicators of swimming technique for young breaststroke swimmers]. Teoriya i praktika fizicheskoy kultury. 2022. No. 1. pp. 95-97.

Stamburg I.N., Ponimasov O.E., Grachev K.A. et al. Ekonomizatsiya tipologicheskikh kombinatsiy tekhniki prikladnogo plavaniya pri obuchenii kursantov voyennykh vuzov [Economization of typological combinations of applied swimming techniques in teaching cadets of military universities]. Teoriya i praktika fizicheskoy kultury. 2016. No. 2. pp. 16-17.

Additional Files

Published

18-04-2023 — Updated on 23-04-2023

Versions

How to Cite

Ponimasov, O. ., Pugachev, I. ., Paramzin, V. ., & Raznovskaya, S. . (2023). KINEMATIC ANALYSIS OF SWIMMING TECHNIQUE BASED ON SYNCHRONOUS VIDEO RECORDING OF LINEAR MOTION. Theory and Practice of Physical Culture, (1). Retrieved from http://tpfk.ru/index.php/TPPC/article/view/498 (Original work published April 18, 2023)

Issue

Section

THEORY AND METHODS OF SPORTS