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Coarse graded asphalt mixtures
Mucha, Ondřej ; Dašek, Ondřej (referee) ; Hýzl, Petr (advisor)
The bachelor’s thesis is focused on asphalt mixtures that contain coarser aggregates than currently allowed by technical regulations in the Czech Republic. The introductory part of the work describes the composition of asphalt mixtures, their division and use. Further deals with foreign experience with these types of asphalt mixtures and their use in the surrounding European countries and in the United States of America. The aim of this work is to obtain a theoretical overview of knowledge about coarse graded asphalt mixtures from foreign sources and research.
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Properties of reclaimed bitumens from asphalt mixtures with RAP
Mucha, Ondřej ; Dašek, Ondřej (referee) ; Hýzl, Petr (advisor)
Subject of this diploma thesis is the issue of asphalt mixtures with RA. The theoretical part of the work describes the RA itself, how it is obtained, the requirements according to currently valid standards, the production of asphalt mixture with RA, various options for rejuvenating aged binder, the materials used and the individual testing methods. In the practical section, selected empirical and functional parameters of extracted binders from samples are determined. This part evaluates and compares the results of properties of reclaimed asphalt binders from asphalt mixtures, where aged asphalt binders were rejuvenated by different methods during their production.
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Coarse graded asphalt mixtures
Mucha, Ondřej ; Dašek, Ondřej (referee) ; Hýzl, Petr (advisor)
The bachelor’s thesis is focused on asphalt mixtures that contain coarser aggregates than currently allowed by technical regulations in the Czech Republic. The introductory part of the work describes the composition of asphalt mixtures, their division and use. Further deals with foreign experience with these types of asphalt mixtures and their use in the surrounding European countries and in the United States of America. The aim of this work is to obtain a theoretical overview of knowledge about coarse graded asphalt mixtures from foreign sources and research.
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Polní cesty - dopravní systémy v krajině
Mucha, Ondřej
The thesis discusses the rural roads and their structural and technical condition. In this thesis, I focused on a specific field road near the village Tasov in the Region Vysočina. In the first part of the thesis is theoretically described retrievals distribution infrastructure and regulatory requirements for vehicles that can move on me. The second part of the thesis is focused on the design field roads that are being built in the Czech Republic. The thesis deals with concrete to field roads, which were built in the village Tasov, to which adjoins a section dealing with the difference between the then norms and standards that apply today. In another part of the thesis deals with disagreements specific field roads to the norm and the project, which was used for their preparation. In the last part of the thesis is procesed trough discussion analyzing the results that were found on rural roads in the village Tasov.
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Domácí malotraktory
Mucha, Ondřej
ABSTRACT This work deals with domestic tractors types structures of individual tractors produced themselves. Furthermore in this work is the analysis of a specific small tractors which is composed of three different tools: Tatra 805 Zetor 2011 Zetor super 50. Its functionality and reliability. In the last part of the thesis is outlined design solutions for improving the properties of the tractor domestic type.
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