The aim of this thesis is to design a bridge over an expressway and a railway. There have been designed three alternatives. For detailed solving was chosen variant transferring directionally divided communication by two identical bridges, formed by a cell box girder. The thesis includes drawings, representation of the construction process, visualisations and a structural analysis. Designing and checks were carried out according to European standarts.

This thesis presents a comparison of building materials for vertical bearing structures of buildings, thermal insulation materials and mutual combination of structural materials and insulators. Furthermore, there are possibilities for solving the most common insulation thermal bridges construction. The paper evaluated the pros and cons of different combinations of building materials. Teplo and Area programs were used for the calculations.

The subject of this Diploma Thesis is to develop different alternatives of the road and tram bridge. It is a river bridge with the length of 52,5 m. There are compared two proposals, while in the first proposal it is an arch bridge with the tension bars. The second proposal which is also finalized as the winning proposal is the truss structure. Both proposals have composite deck. The structure is designed from steel S355 and concrete C35/45. The load bearing structure is designed in accordance with applicable technical standards.

The subject of master’s thesis is a structural analysis of a bearing structure of an existing historical single-track railway bridge over the Vltava river in a direction from Prague Modřany to Vrané nad Vltavou. The riveted steel bridge carries rail traffic across five fields. A part of the master’s thesis is focused on a disposal of a variant of the longest field by using a modern arch construction.

This diploma thesis presents first systematic geochemical a petrographical research of clastic bands in the lower-miocene Main Coal of the Most Basin. The main target of the thesis is evaluation of proxy analyses (EDXRF) of clastic bands and ash yield from coal. This method allows for identification of paleogeographic information about provenance of clastics derived from two different sources. The first source area represents weathered Tertiary volcanoclastics and the second is derived from crystalline basement in southwest part of the Bohemian Massif. Different geochemical signal of these two source areas detected in clastic bands allowed to constrain the switching of provenance into the lower part of the middle bench of the Main Coal in the Bílina open-cast mine whereas in the Doly Nástup-Tušimice mine this change occurs below the Main Coal. This result corresponds with idea of gradual changing of provenance across basin. Anomalous geochemical composition characterised by apparently increased content of Sr-Ba-P-Ca elements in one of clastic bands in the lower part of the Main Coal exposed in the Doly Nástup-Tušimice open-cast mine is related to presence of phosphate group minerals florencite and woodhouseite minerals as confirmed by RTG diffraction. This assemblage suggests possible admixture of...

Title of the thesis: Selected diagnostic procedures during the annual macrocycle of the floorball season which are used to demonstrate a specific asymmetry in floorball players Aims of the thesis: The aim of this work is to identify and analyze the specific time period during the floorball season, which is characteristic with the biggest muscle asymmetry caused due to a specific exercise load that floorball demands. Methods: The research was conducted among elite floorball teams of the top men's floorball competition in the Czech Republic and the tested research group included only male professional athletes. The probands (n = 18 input measurements, n = 10 output measurements) took a total of four complex measurements. Testing was held once before the pre-conditioning period, once during the main course and twice before the playoff. Missing data was supplemented and approximated by the method of multiple imputations in Mplus software. Selected body composition parameters were evaluated, tested and measured on various measuring instruments and machines such as Tanita MC-980MA. The footscan® systems were used to measure postural stability. The explosive force was measured using Kistler force plates and the Cybex Humac Norm isokinetic dynamometer was used to determine the muscle strength of the lower...

Background The frequency of allergic contact dermatitis in children is not as negligible as had been originally thought. During the last decades, many reports have been published abroad concerning allergic contact dermatitis in children. However, the data about the Czech Republic were lacking. Aim of study The aim of the study was to determine the frequency of contact sensitization to the allergens of European baseline series in unselected child population. Material and Methods A group of 236 unselected schoolchildren aged between 6 and 16 years were patch tested with European baseline series in the years 2005 - 2006. Patch tests were evaluated in 218 (114 boys, 104 girls) according to the criteria of International Contact Dermatitis Research Group. Results One or more positive reactions had 67 children (30.7%). The top allergens in children were nickel sulfate, neomycin sulfate, potassium dichromate, cobalt chloride, Myroxylon pereirae resin (balsam of Peru) and fragrance mix I. Conclusion Results of patch tests in unselected set of Czech children are not very satisfactory. They indicate that the incidence of contact hypersensitivity in children is relatively frequent. It appears that the patch tests in the Czech Republic are not carried out on all children in whom they should be performed....

The diploma thesis deals with the transfer of cyclists through the dam of Nové Mlýny. The design runs alongside the dam, outside the existing I/52 road, as a preparation for the D52 motorway. The thesis solves the design of longitudinal alignment and vertical alignment of the cycle path along the I/52 road, connection of the cycle path to the adjacent network of cycling routes and variants of crossing cycle path 5174 with route I/52 due to an increase of safety.

The subject of the master thesis is a prestressed double girder bridge with four spans. The bridge carries the D1 motorway over the Olše river and a crossing ramp. The structure is modelled in Scia Engineer and then assessed according to the standards for ultimate and serviceability limit states.

The aim of this thesis is design of the loadbearing structure of a bridge. Out of two proposed variants was chosen prestressed girder deck of 5 spans. The bridge is built span-by-span in a formwork supported by launching girders. Calculation of load cases is made in software Midas Civil 2021 and Scia Engineer 18.1. The construction is evaluated considering the ultimate limit state and serviceability limit state. The design and evaluation were made according to valid standards.