Individualization of Short Distance Runners Training based on Analysis of Specific Preparedness

The purpose of this study was lo compare zinc and copper biochemical indices of antioxidant status and their relationship in elite athletes of different modalities: aerobic with high-impact (triathletes, n = 10 and long-distance runners, n = 12), anaerobic with high-impact (short-distance runners, n = 9), and anaerobic with low-impact (short-distance swimmers, n = 13). The influence of recent dietary intake and body composition was also evaluated. A venous blood sample was drawn 16-20 hr after competition for the following measurements: packed-cell volume and hemoglobin in blood; copper and zinc in plasma and erythrocytes; ceruloplasmin in plasma; superoxide dismutase activity and metal-lothionein in erythrocyles; and erythrocyte osmotic fragility. Zinc and copper intakes were not different in the athlete groups and did not affect the biochemical indices measured. Athletes of the long-distance high-impact aerobic modalities had higher indices of antioxidant protection (erythrocyte zinc, superoxide dismutase activity, and metallothionein) than those of the short-distance low-impact modalities, suggesting that there is adaptation of the antioxidant capacity to the specific training. Significant correlations were observed in all athletes between erythrocyte zinc, superoxide dismutase activity, and metallothionein consistent with the importance of an adequate zinc status in the response of antioxidant mechanisms to intense exercise.

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Modelling of the competitive activities of qualified female short-distance runners, taking into account their individual characteristics

Physical Education of Students ◽

10.15561/20755279.2019.0607 ◽

2019 ◽

Vol 23 (6) ◽

pp. 320-326

Author(s):

E.P. Vrublevskiy ◽

S.V. Sevdalev ◽

S.V. Lashkevich ◽

A.S. Gerkusov

Keyword(s):

Short Distance ◽

Female Athletes ◽

Individual Characteristics ◽

Practical Realization ◽

Distance Runners ◽

Kinematic Parameters ◽

Individual Model ◽

Competitive Activity ◽

Muscle Groups ◽

Competitive Activities

Purpose: to develop an individual model of competitive activity of qualified female runners to achieve the planned sports result of 100 m. Material: for qualified athletes (n = 88), using video-computer analysis, individual characteristics of speed dynamics in running for 100m and kinematic parameters of running for different distances were recorded. The tensodynamograms of the manifestation of the strength of muscle groups carrying the main load in the structure of the sprint run of 18 short-distance runners of various qualifications were recorded and processed. Results: promising models of competitive activity in the 100m race for the planned sports result have been developed. Based on the model of a specific athlete, the main areas of work are determined, means and methods of training effects are selected. Conclusions: Practical realization of the developed model provided the necessary increase in indicators. This made it possible for female athletes (n = 8, age 19-21 years) to improve the average result in running the main distance (compared with the previous year) by 0.18 s.

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Analysis of the preparation program for the Russian short distance runners at the stage of sports perfection

Uchenye zapiski universiteta imeni P F Lesgafta ◽

10.5930/issn.1994-4683.2013.09.103.p70-75 ◽

2013 ◽

pp. 70-75

Author(s):

Vladimir Korennov

Keyword(s):

Short Distance ◽

Distance Runners ◽

Preparation Program

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GAME METHOD: THE DEVELOPMENT OF SPEED ABILITIES IN ATHLETES 10–12 YEARS OLD

Health, physical culture and sports ◽

10.14258/zosh(2020)4.11 ◽

2020 ◽

Vol 20 (4) ◽

pp. 81-91

Author(s):

Irina Ruslanovna Papandopulo ◽

Konstantin Georgievich Tomilin

Keyword(s):

Correlation Analysis ◽

Experimental Method ◽

Short Distance ◽

Initial Training ◽

Distance Runners ◽

Training Process ◽

Special Training ◽

Special Means ◽

Relay Race

An attempt is made to supplement and expand the understanding of the organizationof the training process of athletes (at the stage of initial training) with special means using thegame method. In a pedagogical experiment on 48 athletes (boys and girls), the effectiveness of theexperimental methodology was determined, including: blocks of outdoor games aimed at developingelementary and complex types of speed abilities; sets of conjugate development exercises (running+ jumping); relay races to prevent the formation of a “speed barrier” from hill to hill 6x40 meters, aswell as a relay race with a handicap of 4x50 meters, to increase motivation for training sessions, etc.Correlation analysis between the recorded indicators has been carried out.The effectiveness of the experimental method (p<0.05), aimed at developing the speed abilitiesof athletes of 10–12 years old, using the game method was revealed. Correlation analysis showedthat after the pedagogical experiment there was a change in the structure of correlations betweenthe studied indicators in both groups: during the training process, some connections disappeared,others appeared.Our studies allow us to assert that the use of more games for the development of speed andreaction speed will improve the results of short-distance runners without forcing special training(p<0.05).

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