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Reconstruction of the Bridge over the River Moravice
Čtvrtlík, Libor ; Svoboda, Adam (referee) ; Klusáček, Ladislav (advisor)
The aim of the bachelor thesis was designing new loadbearing structure for existing bridge conctruction. From three possible options was selected one, which represents cast-in-place prestressed concrete slab. Design procedures and assessments were performed to comply with the ultimate and serviceability limit state according to valid European standards. The calculation was performed in software SCIA Engineer 17.1 that was partly checked by hand-done calculation. The part of this thesis is also enclosed drawings and visualizations.
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Family house in existing buildings
Svoboda, Adam ; Holešovská, Anna (referee) ; Šuhajdová, Eva (advisor)
Bachelor thesis is focused on design and project documentation of a family house in an urban area cadastral area Kluky, Hradec Kralove, of plot number 328/66. The resulting proposal arises from the surrounding buildings and the land use plan. The building has one floor with attic and attached garage, a gabled roof and no basement.
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Bridge over the Rajčanka river
Kavecký, Jakub ; Svoboda, Adam (referee) ; Panáček, Josef (advisor)
The aim of the bachelor thesis was to design a bridge over the Rajčanka river. The bridge is single field with perpendicular crossing of the watercourse. Three variants were created, one of which was the subject of thesis. For a detailed dimensioning, a variant with prefabricated additional-prestressed beams coupled with a concrete slab was selected. The static´s models were created in software SCIA Engineer 19.1 and IDEA StatiCa. Internal forces and load combinations were compiled including time-dependent construction and rheological phenomena. The reports were processed by manual calculation, according with the Eurocode. Climatic influences, such as wind and snow, as well as braking force have been neglected.
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GateCycle simulator and its applications
Svoboda, Adam ; Ťok,, Pavel (referee) ; Jegla, Zdeněk (advisor)
Hlavná náplň tejto práce je oboznámenie so softvérom GateCycle od spoločnosti General Electric a jeho následná aplikácia na simulovanie industriálneho parného kotla produkujúceho 120 t pary za hodinu. Dizajn práce je vo forme výučbového materiálu, ktorý môže byť použitý vo výuke predmetu procesného inžinierstva zameraného na simulačné softvéry. Prvá časť práce je venovaná krátkej teórii o simulačných softvéroch a uvádza niekoľko najznámejších procesných inžinierskych simulačných programov. Druhá časť je napísaná formou GateCycle manuálu. V krátkosti predstavuje pracovné prostredie a rozhranie softvéru, demonštruje ako vytvoriť a spustiť simulačný model, zadať vstupné dáta a vytvoriť reporty. Tretia časť práce je praktická, vybraný industriálny parný kotol je prezentovaný a následne je vybudovaný jeho simulačný model. Táto časť je vytvorená vo forme príručky „krok za krokom“ vysvetľujúcej ako vytvoriť model kotla a aké dáta boli zadané do jednotlivých procesných aparátov. Kotol je simulovaný v 3 režimoch, využívajúc zemný plyn, ťažký vykurovací olej, či dechtovú vykurovaciu zmes ako palivo a je prevádzkovaný za mierne rozličných procesných podmienok. V závere sú vypočítané spotreby paliva porovnané s reálnymi prevádzkovými dátami a je vyhodnotená presnosť výpočtov softvéru GateCycle v týchto konkrétnych prípadoch.
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The bridge reconstruction
Schafferová, Denisa ; Svoboda, Adam (referee) ; Klusáček, Ladislav (advisor)
The aim of the bachelor thesis was to assess the load-bearing capacity of the existing load-bearing structure and to verify the effects of prestressing cables. Assessments were performed to comply with the ultimate limit state and serviceability limit state according to valid Europeans standards. Structural design was calculated by hand and partially checked with SCIA Engineer 20.0 software using ortothropic behavior for plates. The thesis includes detailed drawings of the existing structure.
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Slab bridge over the local stream
Doležal, Lukáš ; Svoboda, Adam (referee) ; Požár, Michal (advisor)
The subject of this bachaleor’s thesis is a design road slab bridge with one – spane over the local stream. Span of construction is 19 m. Geometry of the bridge was chosen from 3 studies. Bridge deck is make of prestressed concrete. Calculation of load effect was made in SCIA Engineer 18.1. Slab was structural assessment on ultimate limit state and ultimate serviceability state using MS Excel. Finally was made drawing documentation and vizualization.
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Design of the engineering structure
Svoboda, Adam ; Volf, Marek (referee) ; Klusáček, Ladislav (advisor)
The bachelor thesis deals with design issues of industrial buildings and is focused especially on design and assessment of short corbels. The first part of the thesis consists of a translation of technical text published by prof. J. Schlaich (E DIN 1045-1). In the second part of the thesis is the gained knowledge applied on assessment of existing industrial structure SUAS a.s. in Vřesová. For the analysis of short corbels is used the strut-and-tie model and the method of limitation of concrete compressive stress at the nodes of the strut-and-tie model. The thesis concludes with structural strengthening of nonconforming short corbels by using prestressed cables to ensure safe operation of the crane runway.
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Design of hearing aid
Svoboda, Adam ; Janoušek, Oto (referee) ; Kolářová, Jana (advisor)
This bachelor’s thesis deals with the physiology of the auditory system and defects that cause temporary or complete deafness. It was created program in Matlab, which allows modification of the speech signal to simulate hearing loss and subsequent multi-channel amplification, presenting function of the digital hearing aid. It also deals with distribution of hearing aids according to the material and software and there is dismantled some modern systems from Siemens and functions that may include hearing aids.
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Slab bridge in the Litovel town
Majer, David ; Svoboda, Adam (referee) ; Panáček, Josef (advisor)
The subject of this bachelor’s thesis is the design and analysis of perpendicular, one-span bridge construction across the millrace for electrical power station in the Litovel town. Object is located to 2nd class road II/449. Three variants were designed - prestressed trapezoidal slab, prestressed double-beam construction and construction of four prestressed girders of shape I. After these variants were weigh up and the first one, with the length of cantilevered construction 22,5 m, was chosen for analysis. Calculation of load effects was made by software Scia Engineering 2013, it was compared to a manual calculation and the analysis was made by manual calculation according to current standards.
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Design of the road bridge
Prombergerová, Tereza ; Svoboda, Adam (referee) ; Klusáček, Ladislav (advisor)
This work deals with the design and assessment of a parapet bridge in the village of Hladké Životice. The purpose was to design the maximum free height and try to reduce the construction height of the bridge to a minimum. The height of the main prestressed beams was optimized depending on the concrete grade and the applied load. The effects were calculated manually, with control in Scia Engineer. The assessment is according to European standards.
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