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Optimization of motocross sidecar chassis
Švihálek, Petr ; Fojtášek, Jan (referee) ; Tobiáš, Martin (advisor)
This bachelor's thesis deals with the design solutions of shock absorbers in the motorcycling discipline of sidecarcross. A research of various construction variants of shock absorbers was conducted, along with their measurements both in laboratory conditions and during training rides. The thesis explores the influence of basic adjustment elements of shock absorbers on their performance. The measurement results are analysed and presented using graphs illustrating the distribution of shock absorbers in the reaction area of normal compression and in the response area of the HS regulator. The theoretical part of the thesis provides basic information about sidecarcross, the history of shock absorbers, and their function. The practical part focuses on the installation of equipment and field measurements. The acquired knowledge is utilized to formulate recommendations for the optimal adjustment of shock absorbers, which can positively affect the riding characteristics and performance of racing specials.
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Concept of sidecarcross motorcycles
Tobiáš, Martin ; Kučera, Pavel (referee) ; Píštěk, Václav (advisor)
Sidecarcross is a successful and an attractive motorsport discipline in Czech republic, both for spectators and for competitors. In Czech republic, this sport is purely amateur, inexpensive off-road motocross circuits are in many places. The goal of the thesis is to introduce contemporary sidecarcross machinery to the readers, apprise them of attempts to further develop this racing industry and enable them to be knowledgeable spectators at the races. The thesis can also be useful to novice racers, which usually use refurbished used machinery from abroad.
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Professional first aid in motorcycle racings in the Czech republic and abroad
SEJK, Lukáš
This Bachelor thesis deals with providing of professional first aid during motorcycle races in Czech Republic and abroad. A notion "motorcycle races" in this work is narrowed down only to "sidecarcross". In this field there is a high risk of injury because of the variable nature of the track, weight and power of the machine. These injuries are most frequent causes of death of working-age people. Therefore it is so important to provide pre-hospital care immediately after any accident right on the track. The objective of this thesis is to map these types of races from the point of view of health insurance and to determine qualification of personnel at the place of accident. The thesis is compiled from semi-structured interviews at sporting venues. Interviews were conducted with two groups of respondents. The first was group of organisers of international championship races in Czech Republic and world championship. The second group was composed of medical personnel providing health care right at the tracks. The research has pointed out missing legislative support of this issue and the resulting disunity during providing sporting events.
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Professional first aid in motorcycle racings in the Czech republic and abroad
SEJK, Lukáš
This Bachelor thesis deals with providing of professional first aid during motorcycle races in Czech Republic and abroad. A notion "motorcycle races" in this work is narrowed down only to "sidecarcross". In this field there is a high risk of injury because of the variable nature of the track, weight and power of the machine. These injuries are most frequent causes of death of working-age people. Therefore it is so important to provide pre-hospital care immediately after any accident right on the track. The objective of this thesis is to map these types of races from the point of view of health insurance and to determine qualification of personnel at the place of accident. The thesis is compiled from semi-structured interviews and participation right at sporting venues. Interviews were conducted with two groups of respondents. The first was group of organisers of international championship races in Czech Republic and world championship. The second group was composed of medical personnel providing health care right at the tracks. The findings of interviews were confronted with findings acquired from participating observation at the venues of races. The research has pointed out missing legislative support of this issue and the resulting disunity during providing sporting events.
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Concept of sidecarcross motorcycles
Tobiáš, Martin ; Kučera, Pavel (referee) ; Píštěk, Václav (advisor)
Sidecarcross is a successful and an attractive motorsport discipline in Czech republic, both for spectators and for competitors. In Czech republic, this sport is purely amateur, inexpensive off-road motocross circuits are in many places. The goal of the thesis is to introduce contemporary sidecarcross machinery to the readers, apprise them of attempts to further develop this racing industry and enable them to be knowledgeable spectators at the races. The thesis can also be useful to novice racers, which usually use refurbished used machinery from abroad.
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