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Tracking the success of attack after the previous defense strike for beach volleyball players
Pihera, Martin ; Vorálek, Rostislav (advisor) ; Kočíb, Tomáš (referee)
The aim of the work: The aim of this work was to find out what attacks after the previous defense are played by the best players in the world and whether they are successful. Method: In this work I used statistics from videos on the Beach Major Series. Results: The results showed that the hardest strikes are most often played diagonally. Then statistics showed that players are successful in over half of their strikes, except for one exception. Keywords: Beach Volleyball, Individual Gaming, Assault, Success, Defense, Defender, Blocker, Statistics, Video, Line over
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Differences between the workload of top beach volleyball players by specialization during the match
Chalupa, Jan ; Vorálek, Rostislav (advisor) ; Kočíb, Tomáš (referee)
Title: Differences between the workload of top beach volleyball players by specialization during the match. Objektives: The main objective of this thesis is to observe the external load of players during the match. To determine whether the load varies and as a player who plays mainly in the field - fielder and the player who plays mainly on the network and blocks - blocker. We will focus on quantitative indicators of external loads. Methods: The research is formed by an evaluation. Another method which was used was a method of data mining ( measurements, observations) and their further elaboration. Results: The results present and evaluate implemented programs. These results should lead to a condition training program solution for junior men players of beach volleyball. Key words: Volleyball, beachvolleyball, physical strain, condition training.
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Effect of the range of the shoulder joint rotation in volleyball players on the development of functional changes
Kamešová, Terezie ; Satrapová, Lenka (advisor) ; Nováková, Tereza (referee)
Title: Effect of the range of the shoulder joint rotation in volleyball players on the development of functional changes. Objectives: The aim of this thesis is to confirm the presence of the glenohumeral internal rotation deficit in beach volleyball players and to determine whether it affects the development of functional changes of the shoulder joint located in the dominant upper limb. Methods: The thesis was a quantitative study with the character of an experiment. There were 60 active volleyball players aged 18-30 years who were deliberately selected for the purposes of the study. The essence was to ascertain whether GIRD affects the pain in the shoulder joint of volleyball players and whether it was deemed positive for all participants of the study. In order to examine the range of motion, the goniometer in the external and internal rotation according to Janda and Pavla, Janda and Sachse was used, as well as hypermobility tests and a shoulder joint pain questionnaire. The statistical data processing was performed by Microsoft Excel 2010. The sum and average functions were used. Subsequently, graphs and tables were created from the results Results: The established hypotheses were confirmed in two cases. GIRD is determined positive for beach volleyball players. From the results of hypermobility...
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Analysis of internal load for beach beachvolleyball players
Čirka, Jan ; Vorálek, Rostislav (advisor) ; Kočíb, Tomáš (referee)
Title: Analysis of internal load for beach beachvolleyball players The aim of the work: The goal of this work is to determine the size of the musculoskeletal load of beachvolleyball players in several games of the Czech Cup. At the same time the objective of this work is to determine diffferences in size of the kinetic load between players on various positions and show in which levels and for how long time are players in each level during the match. Method: In this work is used indirect (mediated) observation. Data were recorded using the devices from which the information was subsequently processed in the result form. The assess the magnitude of musculoskeletal load were used sport testers "Polar Team 2." Results: The measurement results have shown, that beachvolleyball players were during the matches mostly in the aerobic - anaerobic zone. On average in selected matches harder working player was setter. Keywords: Beachvoleyball Fitness training Musculoskeletal load Heart rate
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The most common knee injury in volleyball
Přádová, Kateřina ; Crhonková, Radka (advisor) ; Čech, Zdeněk (referee)
A knee is the most complicated joint in our body. It is commonly injured during volleyball, mainly resulting as a knee pain syndrome or an acute rupture of an anterior cruciate ligament. In its theoretical part this bachelor thesis gives an overview of basic anatomy and biomechanics of the knee joint, it deals with the gender differences in morfology and neurophysiology and it contains a chapter dealing with biomechanics of the knee joint in volleyball. The second part of this bachelor thesis is a research study searching for the most common knee injury in volleyball, comparing differences among men and women and comparing differences between indoor and beach volleyball. The most quoted injury of the knee joint was the injury of the ligament, but as the most serious and the most common injury players named an overuse injury. We didn't manage to compare an incidence in indoor and beach volleyball due to the lack of data. We didn't find a significant difference in the incidence and a character of injuries among men and women.
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Motor skills of volleyball and beach volleyball players depending on their anthropometric parameters
Hercogová, Simona ; Pokorný, Ladislav (advisor) ; Přibyl, Ivan (referee)
The thesis "Motor Skills of Volleyball and Beach Volleyball Players Depending on Their Anthropometric Parameters" discusses the distinctions in somatotypes of players of both sports. The thesis aims to define the influence of a somatotype for playing in each position. Furthermore, the thesis compares the differences in motor skills between beach volleyball and volleyball players. Nowadays, professional sports are characterized by growing pressure on athlete's performance. It leads to higher competition which lowers the differences between the individual athletes to minimum. As it gets more difficult for every athlete to be the best, room for science opens up in sport. For this reason, natural conditions of somatotypes and other anthropometric parameters play key roles. The aim of the thesis was to discover the differences in motor skills and somatotypes of beach volleyball and volleyball players. In the research, somatic and motor measurements were applied on players of the same performance categories. Thus, the thesis offers material that beach volleyball and volleyball coaches can later use in practise, for instance while spotting future talents, setting appropriate positions or creating game plans. Key Words Beach Volleyball, Volleyball, Anthropometric Parameters, Motor Skills
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Sports complex
Touš, Jakub ; Pobořil, Lukáš (referee) ; Petříček, Tomáš (advisor)
The main focus of this thesis is to design the expansion and modernization of a sport complex "U Jezu" for a sport club TJ Roztoky. This thesis is consisted of a study for a territorial agreement. In this study, there are indicated a formation of two playing fields with the artificial surfaces, beach volleyball court proposing two building objects as a base for the entire complex, which consists of garages, storages and a main building. A more detailed design was created for the main building. As the supporting structure of the object, the transverse wall system completed with outdoor columns supporting the cantilevered portion of the ceiling tiles, which are mainly unidirectionally reinforced concrete floor slabs. The supporting structure is based on the strip foundations. The designed building object has two-above ground floors and a ground floor, which will be created by embedding the building object into the hill side. The ground floor is designed for the relaxation and the leisure purposes. Moreover, there is also a technological equipment necessary for the operation of the facility. On the first above ground floor, there are designed locker rooms for athletes, a club room with a kitchen and an accommodation unit for a manager of the complex. The second floor is for the accommodation. There are designed rooms with lounge and office of the president of the sport club. Part of the second floor consists of a terrace. For the roofing, a flat roof with a single-classic sequence of layers is designed. In this thesis, the static is partially solved. Furthermore, the object is evaluated in the terms of lighting, acoustic and thermal requirements as well as requirements for the fire safety of buildings.
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