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Utilization of inverse reliability analysis tools for probability based design of selected structural parameters
Lipowczan, Martin ; Novák, Drahomír (referee) ; Lehký, David (advisor)
This bachelor thesis deals with the application of methodology and tools of inverse analysis in regards to probabilistic design of selected design parameters of structure. The first step was to get familiar with the probabilistic design and analysis, then understanding of the inverse analysis methodology itself which is based on artificial neural networks. After researching the topic we could get to the actual issue. To put the theory in practice easier examples were used at first. These were mathematical functions and one practical-based example, whereas the results were known in advance. This simplified a process of checking achieved values. Using software tools and especially DLNNET software allowed us to take on practical exercises. Used exercises are chosen from earlier undergraduate studies at the Faculty of Civil Engineering, Brno. The first of these was a design of reinforced concrete slab, where desired parameters were slab’s height and area of reinforcement. The second one was a design of a diagonal truss screw connection, aimed to size the screw diameter and its quantity.
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Sewage absorbing well
Kulla, Lukáš ; Perla, Jan (referee) ; Strnad, Jiří (advisor)
The aim of this bachelor’s thesis is to determine the loads acting on the waste shaft of given dimensions and design the reinforcemen. Then assess the ultimate limit state and servicesbility. When calculating internal forces are applied manual calculation, which is then verified tabular values and static program based on finite element method SCIA Engineer. The structure is designed to complies with all requirements of technical standards CSN EN.
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Reinforced concrete frame of office building
Osyková, Martina ; Šulák, Pavel (referee) ; Laníková, Ivana (advisor)
The bachelor thesis ,,Reinforced concrete frame of office building” deals with designing of selected elements of RC frame structure. Discussed elements are consist of beamed ceiling slab, beam, girder and frame column. Within above mentioned elements was carried out static analysis, design of reinforcement and reinforcement drawings. Analysis of internal forces was carried out with usage of the program Scia Engineer. 3D model of the whole object was created. The output accuracy was verified with help of 2D frame model, which was solved in the same program. Review of the results of the internal forces were carried out with help of manual calculation using the method of frame segments. Those elements were designed with consideration of ultimate limit state. Serviceability limit state assessment was carried out within the girder.
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Design of Monolithic RC Structure
Kuchař, Martin ; Zlámal, Martin (referee) ; Švaříčková, Ivana (advisor)
The bachelor’s thesis describes the design of the load-bearing part of the reinforced monolithic frame concrete structure of the home for the elderly. The subject of assessment are the typical elements of the load-bearing skeleton in the 1st floor: frame rung PS, beam T5, column SR3a and the ceiling plate above the first floor. The assessment is made for ultimate limit states, moreover for frame rung PS the deflection control is provided, too.
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Static analysis of clarified tank structure
Kika, Aleš ; Vlk, Zbyněk (referee) ; Hradil, Petr (advisor)
The aim of bachelor thesis was to perform static analysis of the retention tank. It was created a computational model of the construction in program ANSYS, defined all load cases, and their combinations. At the end of thesis, some components of the tank were designed and evaluated for ultimate limit state and service limit state.
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Reinforced concrete aeration tank
Vlach, Jakub ; Strnad, Jiří (referee) ; Šulák, Pavel (advisor)
The aim of this work is to design and static analysis features open embedded aeration tank wastewater treatment plants, in particular the assessment base plate and exterior walls. On the basis of reports is prepared drawings consisting of reinforcement drawings and drawing shapes. The proposal was made on the values of the internal forces of the outputs of computer program SCIA Engineer 2012-Student Edition.
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Prestressed bridge in Velké Pavlovice
Stloukal, Radim ; Růžička, Stanislav (referee) ; Koláček, Jan (advisor)
The subject of this thesis is to design a bridge construction over the river Trkmanka in the municipality Velké Pavlovice. The superstructure is designed as a prestressed one field slab bridge with the length of 16,85m. As a part of this thesis there is enclosed structural analysis calculated accordingly to ČSN EN 1992-1-1. The load effects were calculated by Scia Engineer and compared with manual calculation. The rest of the calculations are done manually and ocassionally compared to engineering software. The construction has been analysed for the ultimate limit state, serviceability limit state and the stress anchors have been designed.
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Static analysis of reinforced concrete floor structure of historical building
Nani, Pavel ; Bažant, Zdeněk (referee) ; Zich, Miloš (advisor)
The chief objective of my bachelor’s thesis is a design of the reinforced concrete floor structure of a historical building over 1st floor. The historical building was built in 1874. There are three floors in this building and there isn’t any underground floor. The reinforced concrete floor structure consists of the following forms of structure – a ribbed ceiling, a floor slab, a beam, a shell of vault and a staircase. The ribbed ceiling is made from a lost formwork of the VELOX firm. The set reinforced concrete floor structures are according to ČSN EN 1992-1-1.
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Design of a one-span beam bridge
Fojtů, Jan ; Panáček, Josef (referee) ; Nečas, Radim (advisor)
The aim of the thesis is a safe and economical design of a bridge over a watercourse according to all valid regulations and standards. There were designed three possible options in accordance with the recommended dimensions. The variation with the cross-section that consists of two beams and effective width of flanges is preferred. The thesis is mainly focused on the design of bearing concrete structure.
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