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Bridge on the I/11 road
Jedlička, Martin ; Pachl, Radek (referee) ; Panáček, Josef (advisor)
Aim of this thesis is to design a concrete road bridge over a Neborůvka stream and surrounding valley. This bridge is a part of I/11 road. Three preliminary designs with focus on girder bridge solution were made. As a most suitable variant was chosen two gilder beams variant. For this variant was made a static calculation concerning TDA. This design was made according EC. As a construction method was chosen classic construction with falsework. Design was made in Midas Civil and Dlubal RFEM calculation software. As a next step a drawing documentation was made as well as construction time plan and bridge visualization.
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Design of prestressed box gireder bridge
Hofírek, Radovan ; Jurík, Michal (referee) ; Zich, Miloš (advisor)
This thesis deals with bridging of a lowland valley and the creek Dolanský in the section Jánovce – Jablonov on the Slovak motorway D1. Four variants of the bridge have been developed. Subsequently prestressed single box gilder with large overhangs that are supported by precast struts was selected as the most suitable variant. The construction of the bridge will take place in a formwork suspended on overhead launching scaffolding. The static assessment according to the Europan standard has been drawn up for this variant. The load of the bridge is projected according to the ČSN EN 1991-2 - Traffic loads on bridges and the dimensoin of concrete structures according to the ČSN EN 1992-2 - Concrete bridges - Design and detailing rules. The calculation of load is done using computer software SCIA Engineer 10.1 and Midas Civil.
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The new concept of maintenance and operation of manufacturing technologies
Klus, Jakub ; Marek, Tomáš (referee) ; Marek, Jiří (advisor)
This diploma thesis deals with a new concept of maintenance and operation of production technologies, where spare parts are manufactured using rapid prototyping methods. The options are compared with currently used methods. Furthermore, methodological recommendations are written on how to proceed with the application. The aim of the work is to evaluate the concept and confirm the theoretical assumptions on a case study.
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The two way prestressed floor slab
Prášek, Martin ; Perla, Jan (referee) ; Klusáček, Ladislav (advisor)
This bachelor’s thesis focuses on design and check of pre-stress concrete slab of multifunctional building. Designed floor slab is purposed as office spaces. Method of preliminary design was established as method balancing self-weight load. The result is check of designed structure on service limit state, ultimate limit state and drawings
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Multi-span double teebridge
Alušic, Michal ; Řeřucha, Kamil (referee) ; Koláček, Jan (advisor)
Main purpose of the diploma thesis is to design a multi-span double-girder bridge which spans the valley of a river. The bridge spans main road of 1st class. Main superstructure of a bridge is made of prestressed concrete which is built span by span. Structure was designed according to limit states in construction stages as well as during the service. Everything was designed according to the latest European normatives. It contains static calculation and drawing documentation.
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Use of 3D printers for prototyping in a network environment
Svoboda, Daniel ; Jan,, Suchý (referee) ; Sedlák, Petr (advisor)
The bachelor thesis deals with the use of 3D printing in the process of prototyping and production. It compares 3D printing with classic production methods. Describes various 3D printing methods and various printer designs. It also compares open systems with systems that are locked. Describes the procedure by which it is possible to create prototypes and then final products.
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Combined cast-in-place structure of WTP
Holoubek, Jan ; Šiška, Radek (referee) ; Strnad, Jiří (advisor)
Master's thesis deal with the design and static analysis of supporting structures of main underground reinforced concrete tank located in Combined cast-in-place structure of WTP in Kořenec. The tank has dimensions of 9.5 x 9.5 m and the is divided into four sub-tanks by internal walls. Supporting structures, foundation slab, external and internal walls and ceiling slab, were verified for limit state design requirements for concrete members. Verification of serviceability limit state and crack control of width was made.
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Multi-span double teebridge
Alušic, Michal ; Řeřucha, Kamil (referee) ; Koláček, Jan (advisor)
Main purpose of the diploma thesis is to design a multi-span double-girder bridge which spans the valley of a river. The bridge spans main road of 1st class. Main superstructure of a bridge is made of prestressed concrete which is built span by span. Structure was designed according to limit states in construction stages as well as during the service. Everything was designed according to the latest European normatives. It contains static calculation and drawing documentation.
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The new concept of maintenance and operation of manufacturing technologies
Klus, Jakub ; Marek, Tomáš (referee) ; Marek, Jiří (advisor)
This diploma thesis deals with a new concept of maintenance and operation of production technologies, where spare parts are manufactured using rapid prototyping methods. The options are compared with currently used methods. Furthermore, methodological recommendations are written on how to proceed with the application. The aim of the work is to evaluate the concept and confirm the theoretical assumptions on a case study.
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