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Testing of maximal heart rate in swimming flume
Hubička, Tomáš ; Jurák, Daniel (advisor) ; Chrzanowská, Babeta (referee)
Title: Testing of maximal heart rate in a swimming flume Objectives: Pilot study using the methodology for testing the maximum heart rate in swimming flume, functioning as a swimming trainer. An alternative method for determining maximum heart rate by each swimmer. Methods: Due to the basis of the pilot study, a methodology for heart rate max. testing was created. A sample of probands was chosen to study Physical Education and Sport of the students who are former or still active swimmers. A sporttester was used to detect a heart rate. Data processing was made by Polar Precision Performance programe. For the submaximal swimmer speed detection probands went through a CSS test. Speed obtained from this test was further used for warming of probands before the graded strain test started up to the maximal heart rate of probands. Results: By the CSS test is obtained the individual speed of swimming at the ANP level of each of the probands in meters per second. This was further used as the speed for warming in the graded test up to the maximal heart rate of probands. The results are showing that four of six probands reached the maximum heart rate level in comparison with a theoretical calculation of the maximum heart rate. Key words: swimming flume, swimming speed, maximum heart rate, Critical Swim Speed,...
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Dependence oftheair consumption and thepositionofthe body on theselectedmethodofdivingkick and swimming speed
Ehl, Sebastian ; Vondrášek, David (advisor) ; Bačáková, Radka (referee)
Title: Dependence of the air consumption and the position of the body on the selected method of diving kick and swimming speed Objectives: The goal of this work is to find out the relationship between the diver's swimming speed and the air consumption while using two different methods of diving kicks - flutter and frog kick. At the same time, assess the dependence of the position of the body and head on the swimming speed and method of diving kicks. Methods: In this work was used method of collecting data in real conditions by measuring devices and statistical evaluation of collected data. Results: The results are presented by graphs both in the text of this work and in attachment for its large size. The results of all probands are presented in summary graphs and for selected values the degree of association is calculated in tables using the Pearson correlation coefficient. The main result is the confirmation of the reduction of the deviation from the horizontal position when comparing the slow and higher swimming speeds of both flutter and frog kick. The most effective way for a diver to overcome 50 meters below the water surface was determined to be a flutter kick at medium speed (average 0,37 m/s). Keywords: scuba diving, body position, head position, air consumption, speed of swimming, flutter...
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Analysis of the motion and position on the movement of the human body during scuba diving
Ehl, Sebastian ; Vondrášek, David (advisor) ; Bažant, Filip (referee)
Title: Analysis of the motion and position on the movement of the human body during scuba diving. Objectives: The goal of this work is to find out which movements our body, as a complex mechanism, does during diving with diving equipment. The statistics was made with five probands in the set of six measurements. This statics supposed to show us what effect does speed of swimming on body possition when the flutter kick or frog kick is used. The move in frontal and vertical axis of the swimmer will be evaluated in both style of swimming, also the observational error will be evaluated. The goal of this work is not to messure exact angles but how those angles changes according to speed of swimming. Last but not least will be determined the conection between speed of swimming and body position. Methods: For this work was used method of collecting data in real conditions by measuring device and statistical evaluation of collected data. Results: Results are presented by graphs where are the measured data of all probands. These data are compared with each other and added to another graphs. In tables there are correlation coefficient for link between size of angel and velocity of swimming under water surface. It was found that with high association the size of angle between the axis of the body and the...
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Dependence oftheair consumption and thepositionofthe body on theselectedmethodofdivingkick and swimming speed
Ehl, Sebastian ; Vondrášek, David (advisor) ; Bačáková, Radka (referee)
Title: Dependence of the air consumption and the position of the body on the selected method of diving kick and swimming speed Objectives: The goal of this work is to find out the relationship between the diver's swimming speed and the air consumption while using two different methods of diving kicks - flutter and frog kick. At the same time, assess the dependence of the position of the body and head on the swimming speed and method of diving kicks. Methods: In this work was used method of collecting data in real conditions by measuring devices and statistical evaluation of collected data. Results: The results are presented by graphs both in the text of this work and in attachment for its large size. The results of all probands are presented in summary graphs and for selected values the degree of association is calculated in tables using the Pearson correlation coefficient. The main result is the confirmation of the reduction of the deviation from the horizontal position when comparing the slow and higher swimming speeds of both flutter and frog kick. The most effective way for a diver to overcome 50 meters below the water surface was determined to be a flutter kick at medium speed (average 0,37 m/s). Keywords: scuba diving, body position, head position, air consumption, speed of swimming, flutter...
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Comparison of the stress while swimming in a difficult and in an ideal conditions.
Karas, Miroslav ; Sýkora, Karel (advisor) ; Michalička, Vladimír (referee)
Title Comparison of the stress while swimming in a difficult and in an ideal conditions. Object A comparitive analysis of the stress while swimming in clothes and in swimsuits. Constant speed, swimming technique breast. Method We conducted a quantitive research, which was carried out by a comparitive analysison sample of five subjects who were chosen from the swimming club of Business Academy Žatec. Their heart rate was monitored by sporttester. Proband pass CSS test for the final constant speed. This speed we used throught the testing. Measurement were performed in the 25m length swimming pool of Business Academy Žatec. Length of the swimming lane was 200m. We compared the heart rate in batlle dress uniform (BDU) pattern 95 and in swimming suit. The measurement results were processed and statistically evaluated by parametric test. (Students paired t-test). Results We performed two measurement on five probands. The first measurements were made in a swimsuit. The resulting values of SF on all subjects did not reach the threshold anaerobic threshold. SF highest value we measured proband No.3 (153 beats / min). Second measurement are performed in BDU. The resulting readings for all subjects are well above the theoretical calculations SFmax. SF highest value we measured proband No.1 (234 beats / min)....
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Analysis of the motion and position on the movement of the human body during scuba diving
Ehl, Sebastian ; Vondrášek, David (advisor) ; Bažant, Filip (referee)
Title: Analysis of the motion and position on the movement of the human body during scuba diving. Objectives: The goal of this work is to find out which movements our body, as a complex mechanism, does during diving with diving equipment. The statistics was made with five probands in the set of six measurements. This statics supposed to show us what effect does speed of swimming on body possition when the flutter kick or frog kick is used. The move in frontal and vertical axis of the swimmer will be evaluated in both style of swimming, also the observational error will be evaluated. The goal of this work is not to messure exact angles but how those angles changes according to speed of swimming. Last but not least will be determined the conection between speed of swimming and body position. Methods: For this work was used method of collecting data in real conditions by measuring device and statistical evaluation of collected data. Results: Results are presented by graphs where are the measured data of all probands. These data are compared with each other and added to another graphs. In tables there are correlation coefficient for link between size of angel and velocity of swimming under water surface. It was found that with high association the size of angle between the axis of the body and the...
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A Comparison of heart rate, lactic acid production and swimming speed in a flowing channel and a swimming pool
Kozel, Tomáš ; Horčic, Josef (advisor) ; Kovářová, Lenka (referee)
Name of Work Comparison of heart-rate, lactate levels, swimming speed in streamlined (aerodynamic) channel and swimming pool. Goal of Work To determine whether the same swimming speed affects the heart-rate and blood lactate in exactly the same way, in both the aerodynamic channel and in the swimming pool. To check the velocity of water flowing in a streamlined channel. Method Data collection (blood lactate, values of heart-rate, speed of swimming) will be done first in the swimming pool and then in the streamlined channel, the so-called FLUM. Probands will swim progressively faster in swimming sections of equal length. To obtain lactate levels, the invasive method will be used. Cardiac frequency will be obtained from heart-rate monitors, which each proband will have mounted on the body throughout testing. To verify the speed of flowing water, measuring equipment (propellers) borrowed from the Czech Agricultural University Prague, will be used. Results The work provides information on whether there is a difference in values or internal performance when comparing the speed in swimming pools with the speed in a streamlined channel. If so, the researcher will create a formula to convert the swimming speed in the aerodynamic channel to the speed level in a swimming pool. To create a formula that would...
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Testing of maximal heart rate in swimming flume
Hubička, Tomáš ; Jurák, Daniel (advisor) ; Chrzanowská, Babeta (referee)
Title: Testing of maximal heart rate in a swimming flume Objectives: Pilot study using the methodology for testing the maximum heart rate in swimming flume, functioning as a swimming trainer. An alternative method for determining maximum heart rate by each swimmer. Methods: Due to the basis of the pilot study, a methodology for heart rate max. testing was created. A sample of probands was chosen to study Physical Education and Sport of the students who are former or still active swimmers. A sporttester was used to detect a heart rate. Data processing was made by Polar Precision Performance programe. For the submaximal swimmer speed detection probands went through a CSS test. Speed obtained from this test was further used for warming of probands before the graded strain test started up to the maximal heart rate of probands. Results: By the CSS test is obtained the individual speed of swimming at the ANP level of each of the probands in meters per second. This was further used as the speed for warming in the graded test up to the maximal heart rate of probands. The results are showing that four of six probands reached the maximum heart rate level in comparison with a theoretical calculation of the maximum heart rate. Key words: swimming flume, swimming speed, maximum heart rate, Critical Swim Speed,...
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