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Analysis of training load of the peak level runner on the 400m hurdles
Šimánek, Jindřich ; Hojka, Vladimír (advisor) ; Semerád, Miroslav (referee)
Title of the thesis: Analysis of training load runner on the 400m hurdles peak level Objectives: The aim of this work is the evaluation of general and specific training indicatorsof peak level runners in 400 meters hurdles and the influence of specific training on performance indicators and performance in the 400 meter hurdles. Determining the ideal level of intensity and volume load in the annual training cycle. Another aim of the study was the comparison of performance in support events depending on the performance on the track 400 meters hurdles. Methods: Data were obtained from individual training diaries and specific training indicators were determined by the level of intensity, interval of rest and inclusion in the annual training cycle (ATC). Results: The stagnation in 2003 was due to reduction of the volume in the main indicators of specific training. Another important factor in decreased performance on the track 400 meters hurdles was due to reduced number of repetitions during training units. The changes in the distribution of specific training indicators were found in comparison of both training cycles.. In 2002, emphasis was on volume load is concentrated in the autumn part of the preparatory period and then was placed on developing speed and special endurance and there was more dynamic...
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Myodynamics of the support phase during different take-off tasks in human locomotion
Hojka, Vladimír ; Jelen, Karel (advisor) ; Otáhal, Jakub (referee) ; Kampmiller, Tomáš (referee)
Title: Myodynamics of the support phase during different take-off tasks in human locomotion Objectives: Six types of take-off movement were analyzed in terms of support limb kinematics, take-off dynamics and muscle activation, in order to identify differences in motor control. Methods: 14 male athletes (22.6 ± 4.4 years; 182.4 ± 5.3 cm; 74.7 ± 6.2 kg) took part in laboratory experiment. Each athlete performed six different take-off movements (running, acceleration - first and second step, long jump take-off, high jump take-off and take-off to the hurdle). System Qualisys was used to analyze kinematics of the support limb. Dynamic of the suport phase was measured with Kistler 9281 EA force- plate. ME6000 apparatus was used to measure the muscle activation. Results were processed and statistically evaluated in Matlab (MathWorks, Inc) environment. Pair ANOVA, T-test and Friedmann test were performed to identify differences between take-off movements. regression analysis was introduced to find the relationship between parameters. Results: Significant differences in take-off dynamics are realized with not so significant differences in kinematic and electromyographic parameters. high jump and long jump take-offs acted most specifically in comparison with other types of take-offs. Two typically...
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Training analysis for a 400 m runner
Jiráň, Pavel ; Vindušková, Jitka (advisor) ; Hojka, Vladimír (referee)
Title: Training analysis for a 400 m runner Objektives: To describe and evaluate the performace development and to analyze training of a 400 m runner in a three years period of his membership in the Center of Sports Ministry of the interior and as a student of Faculty of Physical Education and Sport. To find the reason behind a performance stagnation in 2010. Methods of work: Methods used in the thesis are observation, deduction and description. Results: Assessment of performace development between 2008 and 2010, autoanalysis of sports training from 2008 to 2010 and the reasons of performance stagnation on the 400 m track. The performance stagnation was caused by an injury in 2010 induced by muscle imbalances resulting from overload in the indoor season. Keywords: performance, sports training, athletics, 400 m run, sprinter, cycle
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The description of the running technique of the Czech record holder in sprint in the category of 15 years
Ryzáková, Lenka ; Kaplan, Aleš (advisor) ; Hojka, Vladimír (referee)
Title: The description of the running technique of the Czech record holder in sprint in the category of 15 years. Objectives: The main aim of my Bachelor study was to describe the technique running of a sprinter in the category of 15 years. Based on the methodology of educational research we evaluated the level of the running technique on the shortest sprint track in the category of 15 years, on the 60 meters, by the deliberately chosen individual. The monitored object is the current best sprinter in the Czech Republic in the category of 15 years. Methods: In the presented Bachelor study there are used the educational methods as the observation and the questionnaire. Using the observation and the subsequent description we monitored the performance of individual techniques in terms of block starts, acceleration and full-speed running. We also monitored the performance level of this young talented sprinter in athletic seasons 2009 and 2010. We used the questioning to determine the possible early stages of specialised athletic training. Results: Thank to the set plan of the Bachelor study, we recorded, in terms of the running technique of the observed subject, an individual sprint performance, which did not differ from the standard description of the sprint technique. As we deal with a competitor in...
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Comparison of support phase in the take-off to the hurdle and touch-down after hurdle clearance in disciplines 110 m hurdles and 400 m hurdles
Musil, Daniel ; Hojka, Vladimír (advisor) ; Kaplan, Aleš (referee)
Tittle (Thema works): Comparison of support phase in the take-off to the hurdle and touch- down after hurdle clearance in disciplines 110 m hurdles and 400 m hurdles Thesis'objectives: The objectives of the study are to identify differences in centre of pressure trajectory, in amount and distribution of pressure on foot during the take-off to the hurdle and touch-down after hurdle. This was measured on 110m (100m) and 400m tracks. Methods: Measurements were made with the help of Pedar-x system. Subjects were tested in three trials from the first hurdle to the third hurdle on 110m (100m) and 400m tracks. Hurdle with the shortest flight phase was later analyzed. Results: Difference in the take-off to the hurdle between 110m (100m) and 400m is in distribution of pressure and in centre of pressure trajectory only during the braking phase. Difference in distribution of pressure in touch-down after hurdle on 110m (100m) and 400m track was found between active and passive landing. The centre of pressure trajectory in touch-down after hurdle is longer on 400m track. Key words: hurdles, biomechanics, support phase, Pedar-x
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Training analysis for the 400m runner
Jiráň, Pavel ; Vindušková, Jitka (advisor) ; Hojka, Vladimír (referee)
Title: Training analysis for the 400m runner Objektives: To describe and evaluate the evolution of the athlete performace and to analyze trainings in the three - years period. Methods of work: Methods used in the thesia observation, deduction and description. Results: Characteristics of 400m runners activity for each age - category separately, processed tables and graphs of results, preparation period analysis and evaluation of the performace during the three years membership of Center of Sports Ministry of Internal affairs. Keywords: performace, sports training, athletics, 400m run, sprinter, cycle
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800 meters elite runner training analysis
Kužílek, Ondřej ; Kaplan, Aleš (advisor) ; Hojka, Vladimír (referee)
Abstract Title: 800 meters elite runner training analysis Objectives: The main goal of my thesis deals with pedagogical evaluation of 800 meters elite runner training process. It concerns analysis of teoretical background esential for the performance growth of the two annual macrocycles through 2007/2008 and 2008/2009. I mainly focused on the relationship between the volumes of general and specific training indicators and achieved performance indicator in tracked event. The conslusion of the work should provide us with recommendations for the training process improvement in future periods. Methods: The education analysis of training process is based on the values that were obtained by content analysis of training documents and training records of the coach. I used a percentage expression for a quantitative comparison. For the qualitative comparison I used a distribution of training indicators devided into 17 categories, 5 as indicators of general training and 12 as special indicators. Results: The growth of sports performance in 800 meters discipline was primarily achieved by training loads of special training indicators and focus on its main field. The resulting performance was most influenced by changes in speed and special endurance development, which were supported by the growth of tempo and...
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The abalysis of the run of sprinter by means of the software Dartfish
Feher, Jan ; Kaplan, Aleš (advisor) ; Hojka, Vladimír (referee)
6 Abstract Title: The analysis of the run of sprinter by means of the software Dartfish Objectives: The objective of this thesis is the presentation of use of possibilities of software for the analysis of sport performance in the sprint for 100 m and consequently evaluation of the structure of sport performance in the sprint for 100 m in selected races Methods: The method of the analysis of the video recording by means of the software Dartfish and the method of comparison was used in the thesis. The method of analysis was applied for the recorded sprints for 100 m. The method of comparison was used for the mutual comparison of analysed sprints. The use of this programme was evaluated during acquiring data from the video recording. Results: I found out, that the software programme Dartfish is fully suitable for the analysis of sport performances in the sprints for 100 m. The outstanding positive part is also the fact, that this software product enables both qualitative and quantitative analysis and fully discloses the structure of run. The programme could be also applied in the training process, where it could be used for the improvement of the run technique due to great quantity of quality feedback information which it provides. Keywords: sport performance, athletics, sprint, structure of sport performance,...
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Monitoring of the foot reaction on different declination of treadmill
Rohulánová, Anna ; Kaplan, Aleš (advisor) ; Hojka, Vladimír (referee)
Tittle (Thema works): Monitoring of the foot reaction on different declination of treadmill Student: Anna Rohulánová Supervisor: PhDr. Aleš Kaplan, Ph.D. Consulting: Mgr. Aleš Tvrzník Thesis'objectives: Main objective of this thesis was monitoring of the running technique of casual runners while changing the declination of the running belt and recording of selected values in part of the straight leg using new Pedar - X technology. Methods: Tested runners were examined on treadmill HP KOSMOS in specialized laboratory CASRI. Runners did approximately 100 steps by each - left and right leg, running constantly 12 km/h in four different declinations of 0, 5, 10 and 15%. Runners were wearing Pedar - X arch supporters in their shoes. These recorded individual pressures of foot during tread. Foot was divided into 7 segments; in each segment was different amount of sensors. Results of monitoring were recorded on the memory card which is integral part of the Pedar - X measurement system. Measured values were transferred by infraport to the PC accordingly. Results: The strain of the forefoot was changing while increasing the treadmill declination, maximum amounts of pressure raised. Maximum amount of pressure were allocated equally in case that runner had functional transverse foot arch. One segment of foot...
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Dynamic analysis of phase of the running step at different running techniques
Pšajdlová, Lenka ; Korbel, Vladimír (advisor) ; Hojka, Vladimír (referee)
Klíčová slova: Dokrok, oporová záze, běžecký krok, pronace. Abstract Title: Dynamic analysis of the support phase of running step at different running techniques Objectives: The aim of the thesis is to make a dynamic analysis of the support phase of running step at the three chosen probands with different speeds and running techniques. The aim is also to find the differences in pressure and duration of the support phase of running step. Further, to assess the influence of the character of ground surface on the musculoskeletal system of the runner during the forefoot landing and heel strike landing. Methods: The experiment was used as a method of research, i.e. the observation and measurement under the artificially created conditions. It was a multi-factor experiment conducted under the laboratory conditions. Furthermore, we applied the method of analysis at processing of particular measured data and the method of comparison at comparing of all probands. Results: We found that forefoot running is characterized by bigger effect of the total pressures in the forefoot. Muscle activity is also higher. Duration of the support phase is shorter at maintaining of the same running speed. The value of first two quantities increases with the increasing speed. Therefore, the higher pressure concentrated in a smaller...
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