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Continuous box girder bridge over the valley
Haluška, Ľuboš ; Svadbík,, Petr (referee) ; Koláček, Jan (advisor)
The aim of this Diploma thesis is focused on a design of the road bridge between Brodzany and Partizanske municipality, spaned the Valley. The design is processed in three preliminary designs. Selected variant is a continuos girder box with inclined walls, post-tensioned by bonded cables. Structural analysis includes the influences of construction by TDA method. The sctructure is assessed for temporary and permanent states. Design and check were carried out according to EC.
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Design of bridge on the motorway D48
Holuša, Adam ; Nováček, Jan (referee) ; Zich, Miloš (advisor)
Diploma thesis deals with design of a new bridge on motorway D48 located on bypass of Frýdek – Místek. Total spread of the bridge is 113 meters. Thesis includes 3 studies. For next assesment was chosen concrete girder box construction with 3 spans. Bridge is bulit on falsework. Structural analysis includes influences of construction by TDA method. Load effect is solved in Scia Engineer 18.0. The assessment of the bridge was made according to EC.
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Bridge structure over the valley
Hroudná, Denisa ; Kostka, Vojtěch (referee) ; Koláček, Jan (advisor)
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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Highway bridge over wide wally
Mertová, Eliška ; Smejkal, Ing David (referee) ; Klusáček, Ladislav (advisor)
The aim of this diploma thesis was the design of three possible variants, how to span the wide and deep valley with a bridge. After an evaluation, situation of the highway on the only wide load-bearing structure which is constituted by a box girder with transverse cantilevers supported by prefabricated bar braces, was chosen as an optimal solving. The load- bearing structure made of post- tensioned concrete is going to be incrementally launched and be supported by one-column pillars along an axis of the motorway. The work is composed of a detailed design of this preferred variant, which is processed according to the ultimate and serviceability limit state including the construction stage analysis of the bridge by the construction technology by an incremental launching method.
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Highway bridge formed by cell box girder
Hošek, Filip ; Novotný, Petr (referee) ; Nečas, Radim (advisor)
Diploma thesis is focused on solving highway bridge over deep valley. From three studies has been chosen cell box girder with transverse overhangs.The static calculation contains limit states assessment, design of precast and time discetization analysis verification. Structure design contains temporary and pernament situations assessment according to EC. Last part of project is drawnings and visualization.
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Prestressed bridge No. 207 over the expressway R2 in Slovakia
Ježek, Rostislav ; Štefan, Petr (referee) ; Koláček, Jan (advisor)
In the diploma thesis “ Prestressed bridge No. 207 over the expressway R2 in Slovakia” three variants of solution of bridging are developed. The aim of diploma thesis is evaluation of the proposed options and implementation of detailed design of the supporting structure selected variant. The thesis includes consideration of state of construction. Option chamber bridge with inclined walls on three fields were chosen for detailed static analysis. This post-tensioned structure is assessed in accordance with applicable European standards. The analysis of the construction is performed by Scia Engineer 2013 software system. In addition, the ceiling structure is assessed for pushing through. Drawing and visualization is a part of diploma thesis.
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Multi-span bridge structure
Necid, Miloš ; Brtáň, Stanislav (referee) ; Koláček, Jan (advisor)
I deal with the road bridge near Velké Meziříčí in the thesis. The highway bridge overcomes valley 360 m long and 36 m high. For each course there is a separate super-structure. Each of the support structures converts three stripes of road transport. I do calculation of internal forces both manually and in Scia Engineer. In the thesis is drawings, showing the gradual construction, diagram of prestressing and reinforcement.
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Bridge over the Berounka river
Gratza, Jonáš ; Diviš, Dalibor (referee) ; Panáček, Josef (advisor)
Diploma thesis is focused on a design of the road bridge in Roztoky municipality. The bridge spans Berounka river. The design is processed in three options and the selected option was developed in greater detail. The layout of bridge is designed as a girder box with haunch. The bridge will be built by a cantilever erection method. Structural analysis of the bridge regards the influences of construction by TDA method. The structure is assessed for temporary and permanent states. The assessment of the structure was made according to EC.
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Bridge structure over the valley
Hroudná, Denisa ; Kostka, Vojtěch (referee) ; Koláček, Jan (advisor)
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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Design of bridge on the motorway D48
Holuša, Adam ; Nováček, Jan (referee) ; Zich, Miloš (advisor)
Diploma thesis deals with design of a new bridge on motorway D48 located on bypass of Frýdek – Místek. Total spread of the bridge is 113 meters. Thesis includes 3 studies. For next assesment was chosen concrete girder box construction with 3 spans. Bridge is bulit on falsework. Structural analysis includes influences of construction by TDA method. Load effect is solved in Scia Engineer 18.0. The assessment of the bridge was made according to EC.
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