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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
41

Nadjezd nad dálnicí / Bridge across the motorway

Jetmar, Ondřej January 2014 (has links)
The thesis deals with the design of a bridge structures panning the highway. While designing the structure, it was vital to consider and implement the needs for both the aesthetic and economical desires and requirements. Of the two design solutions in the thesis, the one of the three-spaninteg rated spandrel beam is chosen. The main goal is a thorough design of the a forementioned load bearing structure.
42

Návrh předpjaté mostní konstrukce / Design of prestressed bridge structure

Tylčer, Jan January 2014 (has links)
This thesis describes the design of a road bridge in Trutnov through local communication. It is designed prestressed dvoutrámová construction of two fields with twin inclined struts. It developed a detailed static analysis and the bridge is considered to I. and II. limit state according to European standards - Eurocode. It is prepared detailed drawings.
43

Nedestruktivní zjišťování vlastností betonu předpjatých nosníků / Non-destructive properties detection of concrete of prestressed beams

Mikulec, Jan January 2014 (has links)
The masers’s thesis is about the methods of non-destructive testing and about determining the properties of prestressed concrete. The first part pursues an introduction on the prestressed concrete, its essence and material properties. The next section describes the non-destructive diagnostic methods used in the practical part – the ultrasound impulse method, the resonance method and the rebound hardness test method. There are described destructive tests on the specimens for the calculation of the calibration. This is followed by a practical part, which describes the item tested - truss, its manufacturing, storage, and perform the test. Then search value are calculated from the test results and results are compared according to various procedures specified in the standards. The last section is devoted to the calculation of camber truss and loss of preload.
44

Lávka pro pěší podporovaná kabely / Cable-supported pedestrian bridge

Hlava, Martin January 2015 (has links)
The purpose of the master’s thesis is about a concept of a pedestrian bridge´s bearing construction for pedestrian endorsed wires above a highway R35. The work includes a statical construction calculation of the suspended foot bridge of six spans, which has been chosen from three options. The chosen option is built of a monolithic, pre-stressed concrete board supported by suspenders, which is made by segmental elements above the fast highway. Calculation of a longitudinal direction has been made in an ANSYS application. Assembling status and cross direction of the construction has been modelled at SCIA Engineer. The construction´s recognition has been made manually expect of several towers cross-section, where the judgement has been made at IDEA StatiCa.
45

Soukromá klinika, Slavkov u Brna / Private clinic, Slavkov u Brna

Ševela, Zdeněk January 2015 (has links)
The topic of this Master‘s thesis is an elaboration of project documentation of construction part for a project of new building private clinic in Slavkov u Brna. Object is composed of three floors. In the first floor there are chemist and X-ray. In the second and third floor there are doctor's surgery. Construction system is transverse wall. The ceilings are made of prestressed panels. The roof of object is single-layer flat roof.
46

Most na rychlostní silnici / Bridge on a motorway

Lindtner, Tomáš January 2015 (has links)
The subject of Diploma’s thesis is the design of a road bridge on the R1 expressway, at km 1,293 above the road III/51311. The main content is static calculation of supporting structure consisting of four spans. Four studies were processed and the first variant of double-girder monolithic structure was chosen. The range of spans is ranging from 25 m - 30 m. Double-girder consists of two post-tensioned concrete beams and reinforced concrete slab. Static models and load effects are solved in Scia Engineer. Bridge is located in the horizontal curvature, however, compromise was elected (because of small curvature), assessing the upright design. Calculation is made without effects of temperature, wind loads and horizontal forces causing by traffic.
47

Mateřská školka / Nursery School

Leupold, Karel January 2015 (has links)
The master’s thesis on the topic Kindergarten is processed in the form of project documentation for the implementation of the new building. The building is designed to plot 1228/43 in the cadastral Jihlava. It is a two-storey building, the roof is single-flat. The building is of brick masonry POROTHERM. The ceiling structure consists of prestressed ceiling panels.
48

Železobetonová prefabrikovaná nosná konstrukce / Precast load-bearing reinforced concrete structure

Lyčka, Lukáš January 2015 (has links)
The aim of this thesis is to design main parts of the construction for concrete sports hall made from prefabricated elements. Designed elements are T-shaped prestressed roof truss, columns, slabs and continuous girders. This thesis contains engineering report, calculations and drawings of the designed parts.
49

Návrh a posouzení sportovní haly / Design of a Sports Hall

Konečný, Vlastimil January 2015 (has links)
Aim of the diploma's thesis is to design selectedelements of sports hall. It is a single-storey object, where the main structural system consists of a frame of columns and prestressed girder. Design of elements is done according to limit states. To determine the effects of internal forces is used computational software Scia Engineer 2008.Outputs from computational software are compared with simplified manual calculation. There’s performed assessment and reinforcement of selected elements. For each element are drawn production drawings and reinforcement drawings. There are also prepared drawings of parts of construction and foundation drawing. Design and evaluation is conducted according to valid standards. The proposed design meets the requirements according to the ultimate and serviceability limit state.
50

Obloukový most přes dálnici / Arch bridge over a highway

Pěkník, Robin January 2015 (has links)
The subject of this master's thesis is design of road bridge over highway D1 by the city Přerov. From the three proposed solutions has been chosen bridge with self-anchored arched structure which is good for deep notch. The concrete bridge was designed and assessed according to current Eurocodes. The thesis includes detailed structural analysis, drawings and visualization of the bridge. The analysis was performed using software Scia Engineer including time dependent analysis (TDA). Assessment of structure was made in Excel or by hand.

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