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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.
161

Dálniční komorový most / Highway box girder bridge

Ondrůšková, Kamila January 2018 (has links)
The subject of the diploma thesis is the bridging design of the valley and Doľanský potok on the D1 motorway in the section Jánovce - Jablonov in Slovakia. Three variants of bridging have been designed and then compared. A post-tensioned construction of the box girder cross section was chosen as the most suitable variant, which was further checked. The static calculation was drawn up according to European standards.
162

Nosná konstrukce polyfunkčního domu v Brně / Load bearing structure of multifunctional house

Strnad, Stanislav January 2019 (has links)
Subject of this diploma thesis is to design structural system of multifunctional building in Brno. This apartment building has 4 storey. Main load-bearing elements are concrete ceilings, columns and beams in first and second storey. In third and fourth storey are main load-bearing elements masonry and concrete ceilings with beams. Also there is prestressed beam in first storey. The structure was assessed for ultimate and serviceability limit state acording to standarts and regulation. Drawings and drawings of construction are part of the diploma thesis.
163

Návrh přemostění komunikace / Design of the bridge structure across the street

Váša, Jiří January 2019 (has links)
The diploma thesis deals with the design of the motorway bridge over the II / 464 road between Butovice-Bílovec. For the bridging design four variants were made, from which a variant of the slab with longitudinal extensions was selected for further processing. The design assessment was performed for the ultimate limit state and serviceability limit state according to valid standards. Determination of internal forces was performed on the model developed in Scia Engineer 18.0.
164

Mostní nadjezd přes rychlostní komunikaci / Overpass bridge across the expressway

Beran, Jakub January 2019 (has links)
The topic of this thesis is detailed design of the supporting structure of a bridge. The final design is chosen out of three variants. It is a single beam structure consisting of 6 spans. The supporting structure is prestressed concrete with post-tensioning technology, the impact of phased construction is considered. the subject of the expertise of the structure is ultimate limit state, as well as service limit state, designed according to the code. The thesis also contains drawings, visualization and Engineering Report of the structure.
165

Most přes železniční trať / Bridge ower railway line

Prekop, Michal January 2020 (has links)
Diploma thesis is focused on a design of the road bridge of the category S7,5 in cadastral territory of a municipality Polanka nad Odrou. Three preliminary studies have been proposed. Box girder beam with a slant walls were selected for more detailed processing. Construction of the bridge is going to be build by time-dependent analysis on a solid formwork. The calculation of load is done by using computer software Midas Civil 19 v 2.1. and Scia Engineer 19.1. Selected preliminary was assessed according to the recent Europan standards.
166

Most nad místní komunikací a potokem / Bridge over a local road and a brook

Švancara, Marek January 2020 (has links)
The topic o thlis thesis is design of the structure of a bridge. The beam structure is chosen from three variants of the solution, the structure is formed by a bracket above the pillars and prepared prestressed beams. Various construction procedures have been verified and assessed for the serviceability and load-bearing limit states according to the applicable standards and regulations. Drawing documentation and static calculation are processed.
167

Rekonstrukce mostu v Ledči nad Sázavou / Reconstruction of the bridge in the town Ledeč nad Sázavou

Lidmila, Ladislav January 2020 (has links)
Diploma thesis deals with reconstruction of old beam bridge in town Ledeč nad Sázavou. Three variants of reconsttruction were done. Detailed structural design report was done to one of them, streithening with post-tensioning. Calculation of load effect was solved with finite elemet method via software on grillage model. Construction was checked on ultimate limit state and serviceability limit state. Necessary drawings were elaborated to chosen method.
168

Porovnání variant nádrže ČOV z železobetonu a z předpjatého betonu / Comparison of tank variants from reinforced concrete and prestressed concrete

Matuška, Vojtěch January 2020 (has links)
The diploma thesis deals with design and comparison of variants of cast-in-place concrete sewage tank made from reinforced concrete and pre-stressed concrete. The layout of sewage tank is rectangular. The tank is in longitudinal way divided into two chambers. The tank is not roofed and is partialy embedded in the ground. The design for ultimate limit state and for service limit state is made for both variants. There is focus on generation and development of cracks in service limit state. For calcuation of internal forces is used model made in software SCIA Engineer, based on finite element method. The reinforced concrete and pre-stressed concrete versions are compared in last part in term of volumes of materials needed. Also there are proposed possible savings.
169

Most přes řeku Jevišovku / Bridge over the Jevišovka river

Čípek, Luboš January 2019 (has links)
This thesis focuses on design and assessment of load-bearing construction of a bridge over Jevišovka river at road I/53 near Lechovice. The bridge was designed as a trapezoidal cross-section slab. This solution was chosen from three sketch eventualities. The work includes an implementing engineering report, construction process report and report about static-analysis, the attachments include the sketch, vizualization, drawings, component drawing, construction process and the static-analysis of this structure. Computing of internal forces was performed by computational software Scia Engineer 17.
170

Mostní konstrukce přes údolí / Bridge structure over the valley

Hroudná, Denisa January 2019 (has links)
The subject of this diploma thesis is the design of post-tensioned road bridge over the valley. Two preliminary studies have been proposed and one of them was selected for more detailed processing. The selected variant is a box girder with a constant height 2,5 m. The construction id divided into five span and its total lenght is 240 m Span length of construction is 18,0 m. The construction was assessed for ultimate and serviceability limit state acording to standarts and regulation. Drawings and vizualizations ard parts of the diploma thesis.

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