Characteristics of functional tension of qualified skiers when passing rises of different difficulty
AbstractPurpose: studying of main functional changes in organism of qualified female skiers when passing rises of different difficulty. Materials: 12 female skiers of combined team of Ukraine of 21-34 years’ age were tested. Pedagogic observation included: speed metering (system of GPS- navigation), pulse metering (telemetric register of heart beats rate Polar RS800). In process of ski track passing we registered content of exhaled air (radio-telemetric gas-analytic complex MetaMax 3B, Cortex). Sportswomen fulfilled control passing of competition 6 km distance (2 circles, 3 km each) in classic style on ski rollers. Ski track was determined by coach. In the course of track’s passing we registered indicators of speed and track profile with discreteness 1 sec. Assessment of special workability and realization of functional potentials was determined by characteristics of external breathing at the end of each rise. Results: it was found that the highest correlation belonged to the following indicators: frequency of breathing (r = 0.38); oxygen consumption (r = 0.29); ventilation equivalent by О 2(r = 0.68). We detected high interconnection between length of distance and ventilation equivalent by СО 2 (r=0.61). It was determined that factors of organism’s anaerobic efficiency change according to relief of track. They increase on rises and reduce on descends. With it increase on long rises is much higher than on middle size rises. Conclusions: effectiveness of different difficulty rises’ overcoming depends on potentials of anaerobic mechanisms and their realization that, to certain extent, influence on sport efficiency.
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Azhippo AIu. Orientaciia trenirovochnogo processa kvalificirovannykh lyzhnikov-gonshchikov s uchetom individual'no-tipologicheskikh osobennostej fizicheskoj podgotovlennosti. Cand. Diss. [Orientation of training of elite ski racers, considering individual-typological peculiarities of physical fitness. Cand. Diss.] Lviv, 2004. (in Russian)
Batalov AG. Model'no-celevoj sposob postroeniia sportivnoj podgotovki vysokokvalificirovannykh sportsmenov v zimnikh ciklicheskikh vidakh sporta [Model-target method of construction of elite sportsmen’s training in winter cyclic kinds of sports] Teoriia i praktika fizicheskoj kul'tury, 2001;11:46–52. (in Russian)
Vlasenko SO, Kuz'menko LN. Osoblivosti prokhodzhennia riznikh za rel'iefom dilianok distancii v lizhnikh gonkakh [Peculiarities of passing of different by relief distances in ski racings] Pedagogics, psychology, medical-biological problems of physical training and sports, 2005;1:18-22. (in Ukrainian)
Kamaev OI. Teopetiko-metodicheskie osnovy mnogoletnej podgotovki iunykh lyzhnikov-gonshchikov [Theoretical methodic principles of many years’ training of junior ski racers] Khar'kov: KhaGIFK, 1999. (in Russian)
Kotliar SN. Model'nye kharakteristiki funkcional'nykh vozmozhnostej lyzhnikov-gonshchikov vysokoj kvalifikacii uspeshno vystupaiushchikh v gonkakh klassicheskim i kon'kovym stiliami peredvizheniia [Model characteristics of functional potentials of elite ski racers, who successfully participate in racings with classic and skate styles] Pedagogics, psychology, medical-biological problems of physical training and sports, 2002;27:86-92. (in Russian)
Korabel'nikov VN. Kriterii ocenki tekhnicheskoj podgotovlennosti lyzhnikov-gonshchikov vysokoj kvalifikacii pri peredvizhenii na lyzherollerakh. Cand. Diss. [Assessment criteria for technical fitness of elite ski racers at moving on ski rollers. Cand. Diss], Moscow; 1993. (in Russian)
Lisenko OM. Fiziologichna reaktivnist' ta osoblivosti mobilizacii funkcional'nikh mozhlivostej visokokvalifikovanikh sportsmeniv [Physiological responsiveness and specificities of mobilization of elite sportsmen’s functional potentials] Aktual'ni problemi fizichnoi kul'turi i sportu. 2003;1:81-86. (in Ukrainian)
Martynov BC. Kompleksnyj kontrol' v lyzhnykh vidakh sporta. [Complex control in ski kinds of sports], Moscow: Physical Culture and Sport; 1991. (in Russian)
Mikhajlovskij SP. Upravlenie trenirovochnym processom na osnove modelirovaniia vedushchikh pokazatelej podgotovki lyzhnikov-gonshchikov [Control of training process on the base of simulation of most important indicators of ski racers’ training] Uchenye zapiski universiteta imeni P.F. Lesgafta, 2009;7(53):74-77. (in Russian)
Mishchenko VS. Funkcional'naia podgotovlennost' kak integral'naia kharakteristika predposylok vysokoj special'noj rabotosposobnosti sportsmenov [Functional fitness as integral characteristic of pre-conditions of sportsmen’s high workability], Kiev; 1999. (in Russian)
Mishchenko BC. Ocenka funkcional'noj podgotovlennosti kvalificirovannykh sportsmenov na osnove ucheta struktury aerobnoj proizvoditel'nosti [Assessment of elite sportsmen’s functional fitness on the base of consideration of aerobic efficiency] Nauka v olimpijskom sporte. 1994;1:63-72. (in Russian)
Mulik VV. Sistema mnogoletnego sportivnogo sovershenstvovaniia v uslozhnennykh usloviiakh sopriazheniia osnovnykh storon podgotovlennosti sportsmenov (na materiale lyzhnogo sporta). Cand. Diss. [System of many years’ sport perfection in complicated conditions of combination of main sides sportsmen’s fitness (on materials of ski sports). Cand. Diss.], Kiev; 2002. (in Russian)
Nesterov VN, Khmel'nickaia IuK. Obshchaia kharakteristika funkcional'noj podgotovlennosti lyzhnikov-gonshchikov vysokoj kvalifikacii. [General characteristic of elite ski racers’ functional fitness]. XIII Mezhdunarodnyj nauchnyj kongress «Sovremennyj Olimpijskij sport i sport dlia vsekh» [XIII International scientific congress “Modern Olympic sports and sports for all], Almaty: KazAST, 2009. p. 249-252. (in Russian)
Ogol'cov MG, Eremin IV. Raspredelenie trenirovochnykh nagruzok v mikrocikle podgotovki kvalificirovannykh lyzhnikov-gonshchikov [Distribution of training loads in micro cycle of elite ski racers’ training]. Lyzhnyj sport. 2004;1:13-16. (in Russian)
Platonov VN. Obshchaia teoriia podgotovki sportsmenov v olimpijskom sporte [General theory of sportsmen’s training in Olympic sports]. Kiev: Olympic Literature; 2004. (in Russian)
Ramenskaia TI. Special'naia podgotovka lyzhnika [Special training of skier]. Moscow: Sports Academic Press, 2001. (in Russian)
Filippov MM, Davidenko DN. Fiziologicheskie mekhanizmy razvitiia i kompensacii gipoksii v processe adaptacii k myshechnoj deiatel'nosti [Physiological mechanisms of training and compensation of hypoxia in process of adaptation to muscular functioning], Sankt Petersburg-Kiev, BPA; 2010. (in Russian)
Khokhlov G.G. Testirovanie lyzhnikov-gonshchikov v estestvennykh usloviiakh [Testing of ski racers in natural conditions]. Slobozhanskij naukovo-sportivnij visnik. 2002;5:120-122. (in Russian)
Carlsson P, Tinnsten M, Ainegren M. Numerical simulation of cross-country skiing. Computer Methods in Biomechanics and Biomedical Engineering. 2011;14(8):741–746.
Carlsson T, Carlsson M, Felleki M, Hammarström D, Heil D, Malm C. Scaling maximal oxygen uptake to predict performance in elite-standard men cross-country skiers. Journal of Sports Sciences. 2013;31(16):1753–1760.
Gabrys T, Szmatlan-Gabrys U, Plewa M. Dynamics of aerobic capacity in cross-country skiing in the view of training loads structure. In: Koskolou M. (ed.), European College of Sport Science, Proceedings of the 7th annual congress of the European College of Sport Science, Athens, Greece, 24-28 July 2002. Athens, Pashalidis Medical Publisher; 2002. p. 448.
Lazarenko MG. Pedagogical aspects of effective use of simulator "Straps with ring" during the formation motor skills of pupils of 10 classes during the skiing training in the lessons of physical culture. Physical education of students, 2014;6:24-28. http://dx.doi.org/10.15561/20755279.2014.0605
Omelyanenko VI. The feasibility of using circular training method for skiers-junior with regard typological properties nervous system. Pedagogics, psychology, medical-biological problems of physical training and sports, 2014;10:24-27. http://dx.doi.org/10.5281/zenodo.10486
Sidorova TV, Sak AE, Kotlyar SN. Features of construction of the training process skiers aged 17-18 years to compete in different styles of skiing. Pedagogics, psychology, medical-biological problems of physical training and sports, 2013;5:62-67. http://dx.doi.org/10.6084/m9.figshare.707102
Stöggl T, Enqvist J, Müller E, Holmberg H-C. Relationships between body composition, body dimensions, and peak speed in cross-country sprint skiing. Journal of Sports Sciences. 2010;28(2):161–169.
Szmatlan-Gabrys Urszula, Cepulenas Algirdas, Gabrys Tomasz, Gromisz Wilhelm, Mroz Anna, Plewa Michal. Anaerobic threshold indices of cross-country skiers during preparatory yearly macrocycle period. Education. Physical Training. Sport. 2004;3(53):65-73.
Toporkov AN. The preparation of tourists to the ski sports tours in a limited time in order to prevent injuries and accidents. Physical education of students, 2014;4:42-48. http://dx.doi.org/10.6084/m9.figshare.979433
Vorfolomeeva LA. Individualization of training process as a leading construction of skiers’ training component in preparation for higher achievements. Physical education of students, 2013;4:15-18. http://dx.doi.org/10.6084/m9.figshare.669672
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