|
|
Stress-deformation analysis of the high voltage transmission tower
Kuběna, Tomáš ; Pokorný, Jan (referee) ; Fuis, Vladimír (advisor)
The thesis deals with the analysis of a high voltage power pole near the village Lešná, whose collapse will cause an outage of the electricity network in the area. The model of the pole was created on the basis of drawings provided by Arpex Moravia s.r.o. The pole is designed as a truss system using the general node method, subjected to the weight of the structure, wind and the weight of live conductors. The analytical calculation is performed in Matlab and then verified by numerical calculation in Ansys Workbench. When the pole is subjected to all previously mentioned loads, the maximum deformation has a magnitude of u_max=18.89 mm, which is mostly affected by the wind action. The resulting safety to elastic limit state is k_MSP=23.95. The pole is operated with sufficient safety and collapse will not occur under normal operating conditions.
|
|
|
Stress-strain analysis of the railway bridge
Al-Qubati, Ali Mohammed Ali Hasan ; Vaculka, Miroslav (referee) ; Fuis, Vladimír (advisor)
Tato práce se zabývá především napjatostně deformační analýzou železničního mostu, který je příkladem prutové soustavy. Práce byla rozdělena do třech hlavních částí. V první části je představena teorie a vztahy, které jsou důležité pro celou práci. Druhou částí je analýza mostu a výpočet bezpečnosti s vlakem i bez něj. Poslední část se zabývá porovnáním výsledků z analytického řešení s výsledky z numerického řešení z programu ANSYS.
|
|
| |
|
|
Implementation of Roof Construction at Koliště 47
Jakubek, Jan ; Doubek, Rostislav (referee) ; Nečasová, Barbora (advisor)
The subject of the bachelor thesis is the realization of the roofing of the building Koliště 47. This building is located in the centre of Brno. The thesis deals with the solution of the truss system with a strip dormer and partly truss construction. Furthermore, the roofing made of folded aluminium sheet. The contents include a technical report, broader relations of transport routes, technological regulations, the solution of the site equipment, the design of the machine assembly, inspection and test plan, work safety for the specified technological stage and itemized budget.
|
|
|
Stress-strain analysis of the railway bridge
Al-Qubati, Ali Mohammed Ali Hasan ; Vaculka, Miroslav (referee) ; Fuis, Vladimír (advisor)
Tato práce se zabývá především napjatostně deformační analýzou železničního mostu, který je příkladem prutové soustavy. Práce byla rozdělena do třech hlavních částí. V první části je představena teorie a vztahy, které jsou důležité pro celou práci. Druhou částí je analýza mostu a výpočet bezpečnosti s vlakem i bez něj. Poslední část se zabývá porovnáním výsledků z analytického řešení s výsledky z numerického řešení z programu ANSYS.
|
|
|
Interpretace tradičních strukturálních principů v konstrukcích dočasného charakteru
Joja, Marie
The paper focuses on traditional structural principles of historical buildings of the era 18 to 19 century in the Znojmo region, which are also included in the project „Identification and interpretation of origins, forms and transformations of Baroque cultural landscape of the South Moravian Borderland“. The aim of this work is to describe traditional roof frames of selected historical buildings of the area. The goal of the work is to find a suitable construction detail applied in the traditional roof frames, which would be used for a structure of temporary character. Temporary structures are associated with transient functional use, which can be one of the possible phases in the planned restoration of abandoned sites. The existence of many examples at the international level demonstrates successful redesign of dilapidated buildings by the use of temporary programme. The analysis of traditional structures proposed a suitable structural joint for a design of a modular element for the construction of temporary architecture. Its characteristic is the low-cost production and simple construction, which can be relocated to other places and adapted for further use. The significance of the work lies in the design of elementary structures of objects of a transitory nature, which are based on the traditional building principles of historical monuments and try to preserve structural uniqueness of the architecture.
|
|
| |
guest ::
