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Traffic study in the Boskovice
Vidourková, Kristýna ; Chaker, Manar (referee) ; Matuszková, Radka (advisor)
The subject of the diploma thesis is the evaluation of transport movements in the territory of Boskovice. The main task of my diploma thesis is to analyze the existing state of parking in the town of Boskovice and to propose improvements in static traffic. Another task is to measure traffic engineering data. Six locations were selected for data exploration and evaluation. An important part of the diploma thesis is also a directional survey of transport for evaluation of transit and source transport.
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Selected Methods of Improvement for the Driver's Orientation on the Roads
Černoch, Adam ; Valentová, Veronika (referee) ; Frič, Jindřich (advisor)
The aim of this thesis is to find suitable measures which will lead to the improvement of driver orientation in traffic spaceleading to lower the accident rate in the area. The theoretical part describes the traffic surveys that relate to the topic. Furthermore, the work mentioned detectors used for the implementation of automated traffic surveys. The theoretical part also describes methods that can be used to analyze the selected location and then design the ideal modification. At the end gives an overview of the various measures. In the practical part are different methodologies used for the analysis of selected intersections. Firstly, the analysis of observed conflict situations, including making conflicting diagram, under which was designed to measure. Then, the analysis of traffic accidents. Again, the result was a proposal for possible actions. The main objective was to compare and appreciation of both methodologies and proces design measures to improve driver orientation in the selected location.
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Thermoacoustic measurement of ultrasonic power
Vysoudil, Ladislav ; Čížek, Martin (referee) ; Rozman, Jiří (advisor)
The assignment of this work is to suggest structural design of thermoacoustic sensor and experimentally verify his function for testing intensity of ultrasound diagnostic systems. Then the measured results are compared with measurement by the hydrophone in ultrasonic measuring tank. Opening part of this work is focused on functional description of sensors and their construction, including functional description and construction of hydrophone. The rest of the work deals with project of thermoacoustic sensor and measuring with sensor and hydrophone and evaluation results of measurement. Intention of this work is to verify the correct function of designed thermoacoustic sensor with the help of comparison measurement with hydrophone.
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Modification of the intersection of Palackého and Krátká streets in Holešov
Dlhopolček, Michal ; Patočka, Miroslav (referee) ; Smělý, Martin (advisor)
The subject of this bachelor study is to design renovation of a T intersection of roads II/432 and II/438 in city Holešov. The intersection is on the west side of the city Holešov, which is located twenty kilometers north from regional city Zlín. Solution of the intersection are not convenient, especially for trucks connecting from street Krátká to center of city Holešov. Which creates traffic jams long around 175 m and reach near rail crossing, thereby creating an additional traffic risk. From three variations, was choosen one that fulfils all requests, like smoother conection to intersection, safety ride in roundabout. Increasing the capacity and ensuring sufficient quality of the intersection from the side way and even the main roads.
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TOWNHOUSE ON THE WATERFRONT IN PŘEROV
Zdražilová, Jana ; Joura, Ivo (referee) ; Mikulášek, David (advisor)
It is mixed-used building in the town Přerov. It is in the corner of the streets Brabansko and Malá Dlážka. It is at the riverside and we can see wonderfull wiews ( for example historical center). I want house, which will respect surrounding buildings (hights and also visage). There are three masses, one of part of flats, one of part of offices and in the corner bigger one. Facade is in the grey and green colour. I use system of Cetris, which have good properties.
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The Evaluation of masking of harmonic components in a mixture
Kovanda, Jindřich ; Indrák, Michal (referee) ; Jirásek, Ondřej (advisor)
This thesis deals with design and creation of listening test in which its respondents were setting certain harmonic of the tone to mixture of up to 16 harmonics. The respondents were setting intensity of the harmonic to the border position, in which the harmonic was not masked by the other harmonics in the tone and in which the harmonic stood up from the mixture. The respondents were stetting the harmonics from the first to sixteenth, in various types of the spectrum, pitch and intensity of the tone. Based on the results relations were found which determine how the perception of masking of harmonics vary with their order in the spectrum.
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Editing an intersection of roads I/43 x II/150 Boskovic
Kortová, Anna ; Sedlák, Lubomír (referee) ; Smělý, Martin (advisor)
This master thesis deals with alteration of intersection of roads I/43 and II/150 near Boskovice, with focus on safety. Aim of the thesis was to decrease accident frequency in this location, while keeping the traffic fluent. First step was the evaluation of recorded speed and intensity on this crossroad and comparing it to the causes of accidents. Second step was to design solutions for this crossroad, and for one of these solutions was developed a design documentation.
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Mathematical modelling of WWW network traffic
Papšík, Lukáš ; Růčka, Lukáš (referee) ; Molnár, Karol (advisor)
The aim of this thesis was to practically use theoretical knowledge of the semestral work. The scope of work was to analyze long term operation of an emphasis on obtaining the necessary parameters for selected models. Network analyzer was used for two programs that have received the required parameters. How do I edit the captured data that can be used in programs described in the work. In this work I focus on two models, the Stochastic model and Markov-modulated Poisson’s. Each of these models requires different parameters. These were obtained from the captured traffic. Furthermore, the modeled traffic compared with the real. It was found that none of the models is not sufficiently capable of accurately modeling the behavior of the network, if it comes to cluster of packets. However, if traffic shown linear character models were able to model this traffic.
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Road I/43 in stage Milonice - Krhov - Safety Inspection
Čechová, Zuzana ; Simandl, Arnošt (referee) ; Radimský, Michal (advisor)
The aim of my diploma thesis is to solve vehicle traffic safety and technical conditions on road I/43, research specific dangerous parts, subsequent evaluationandprocessing of individualpoint defects. It´s a 10km long section between Milonice and Krhov, approximately25km north from Brno. In total I found 4 defect points, which should be solved before realization of new motorway project R/43, which will replace existing I/43. The first defect point is in close proximity of Milonice village, there is an inconvenient intersection of I/43 with III/31775. There is a huge traffic intensity on road I/43 and an absence of turning lane on the left side. Second defect point is in village Závist, where is unsuitable connection from MK to I/43 and behind village is big longitudinalinclination, which is not suitable for slow vehicles. Third defect point is concerning the area between Závist and Černá Hora villages. There are unsuitable directional, high-altitude solutions, longitudinal inclinations and a crosswise arranged road. The last defect point is the horizon on road I/43 near village Krhov, this part of the road is the most dangerous section. On the horizon is an unsuitably planned project with a combination of directional, high-altitude solutions and transverse arrangement of roads with non-standard finishes ascending road lanes. I tried to solved defect points in the best possible way and to depict suggested action.
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