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Cost analysis of repairs and maintenance of the tunnel shooting range in Brno
Holko, Marek ; Laudát, Marek (referee) ; Šmahel, Milan (advisor)
The aim if the thesis is to define the repairs and maintenance of a building structure - shooting range in Brno, its technical assessment and assessment in terms of safety, hygiene environment, fire safety and ecology. The thesis also defines comprehensive list of activities necessary to be done within the repairs and maintenance for this building construction and includes analysis of costs on these repairs and maintenance activities.
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Cost analysis of engineering structures
Klec, Martin ; Kudrna, Jan (referee) ; Výskala, Miloslav (advisor)
The thesis titled "Cost analysis of engineering structures" presents a comparison of the life cycle costs of linear structures with an asphalt surface against the life cycle cost of linear structures with a concrete surface. The thesis deals with prices, costs, calculations and budgets in its theoretical part. The following chapters present history and current status, road constructions, life cycle of the construction and differences between concrete and asphalt covering. Practical part of the thesis is divided into three parts. In each sub-section, there is a practical example of comparing the costs of the life cycle of linear structure with the asphalt surface against the costs of the life cycle of linear structure with the concrete surface. Everything is expressed in graphs.
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Studie hodnocení parametrů a technického stavu vybraných cest a návrh opatření k jeho udržení či zlepšení
Nožička, Ondřej
This thesis focuses on the evaluation of the current construction and technical condition of selected field and forest roads and the measures proposal for their maintenance or repairs. The selected roads are located in six cadastral areas (Benátky, Čistěves, Hněvčeves, Máslojedy, Sovětice and Želkovice) in the Hradec Králové Region. For each road were recorded all deficiencies or damage and based on the information found were proposed ways of maintenance of the current state or its improvement. For this purpose, was developed a problematic of purpose-built communications and the property relations of the parcels forming the land of individual roads.
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Monument procedure - Measuring during repairs of carpentry structures
Stejskal, David
In this text, the author presents several measurement procedures intended for the repair of valuable carpentry structures. This is not a comletely exhaustive overview of individual options or a comparison of different methods. However, the selected examples summarize the most interesting experiences from twenty years of practice and experiments. For carpenters with varying degrees of expirience, the text tries to offer a number of inspiring insights thet can be used in a creative way even in conditions thet are quite different. Imporved measurement without unnecessary excesses decisively pushes the current limits of technical possibilities, thereby opening th way to more advanced repairs.
Fulltext:  PDF; PDF
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Cold spray technology as a tool for repairing of worn parts
Hevessy, Zoltán ; Heczko, Martin (referee) ; Doubrava, Marek (advisor)
Cold spray (CS), also known as cold dynamic gas spraying, is a state-of-the-art process from the thermal spray family, characterized by a combination of low temperature and high velocity of the particles, which makes coatings of sufficient quality for applications in many industries where other processes cannot be used, including repairs of civil and military aircraft and helicopters. The bachelor thesis presents a detailed description of this process, the influence of its parameters on the quality of the coatings, examples of repairs and evaluation of the mechanical and corrosion properties of the repaired parts.
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Regression models in survival analysis and reliability
Novák, Petr ; Volf, Petr (advisor) ; Antoch, Jaromír (referee) ; Dohnal, Gejza (referee)
Regression models in survival analysis and reliability Doctoral thesis Petr Novák Charles University in Prague, Faculty of Mathematics and Physics Abstract: In present work we study methods for modeling the dependence of data from sur- vival and reliability setting on available explanatory variables. The first part of the work compares the properties of the Cox proportional hazards model, Aalen additive model and the Accelerated failure model for survival data. We present methods for testing goodness-of-fit based on counting processes and martingale theory, allowing to identify which model fits the data best. The second part focuses on modeling the lifetime of repairable systems. We study the means of incorporating the history of studied devices into the models, including the influence of corrective repairs and preventive maintenance actions. We demonstrate the introduced methods on real applications and study their properties in various situations on simulated data. 1
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Implementation of the information system
Anýž, Lukáš ; Velfl, Bohuslav (referee) ; Novák, Lukáš (advisor)
This bachelor thesis deals with the design and implementation of an information system for the company VELBATES s.r.o. I will assess the requirements for the IS to be able to apply it well. The bachelor thesis focuses on the complete analysis, design and assignment of a suitable new information system to the company. It contains a design that helps improve, faster, and more transparently run the system.
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The religious life of the parish Vranov nad Dyji in the 20th century
PISK, Ctirad
PISK, C. Religious life of the parish of Vranov nad Dyjí during 20th century, České Budějovice 2015. Bachelor´s work. University of South Bohemia, České Budějovice. Theological faculty. Department of theology. Supervisor R. Svoboda. This work deals with the religious life of the parish Vranov nad Dyjí in the 20th century, is about the earliest history of the parish until the 19th century. The second part then mentions the religious life in the 20th century parish and prominent figures of this period.
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Rework and Repair Procedures of Selected Components and LED on Various Types of PCBs.
Pospíšil, Tomáš ; Ondřej, Klemš (referee) ; Starý, Jiří (advisor)
This work deals with technology of rework and repairs of electronic soldering assemblies. The work is primarily focused on the rework and repairs of electronic soldering assemblies with the light emitting diode. The theoretical part describes the technological methods of soldering and reworking of electronic assemblies, their diagnostics, evaluation of their influence on reliability and functional properties. The practical part is focused on the real application of technological procedures of rework and repairs, their testing and evaluation. Furthermore there is described and tested the influence of thermal load during soldering on the properties of light emitting diodes.
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