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Influence of stiffness connections on loading of steel structures
Šik, Jan ; Vlk, Zbyněk (referee) ; Nevařil, Aleš (advisor)
This bachelor thesis focuses on the analysis of the real behavior of the joints in steel structures. The introduction describes different approaches to the modeling of joints. The first approach is based on algorithms found in normative documents ČSN EN. The other approach deals with numerical modeling of the joints using the finite element method (FEM) in SW ANSYS. In conclusion, the comparison of results of different approaches to the modeling of joints.
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Reinforced arch bridge over the Krupá river
Adler, Filip ; Pěkník, Robin (referee) ; Koláček, Jan (advisor)
This Bachelor thesis deals with the design of new bridge situated in place of an original one in Staré Město pod Sněžníkem. The original bridge is used to transfer the traffic of local road built in category of S7,5 over the Krupá river. Its construction system is designed as an arch with upper deck, with a span of 18m. Loads and construction assessment correspond to Eurocode. Calculations were performed via Scia Engineering software, version 2013.0.
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Response analysis of high-rise storage tank to static and dynamic loads
Strnadlová, Kateřina ; Vlk, Zbyněk (referee) ; Nevařil, Aleš (advisor)
This thesis describes the design and construction of water reservoir assessment for static and dynamic loads. The intoduction describes the basic design type sof reservoirs, thein static solution and design conditions. It made a preliminary calculation for determining the thickness of the shell structure and designed structure is then solid using the finite element metod (FEM) in ANSYS. In conclusion, verification of load-carrying capacity, stability and usability according to standard ČSN EN.
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The roof structure of the industrial hall in Kyjov
Nosková, Nela ; Pilgr, Milan (referee) ; Šmak, Milan (advisor)
The Bachelor´s thesis describes design and static assessment of the main roof structure supporting elements of the roof structure of the industrial hall in Kyjov. The hall is designed from timber. The aisle is rectangular floor plan 17,0 x 40,0 m. The main bearing structure causes as a frame truss supported by columns. Solid frame is made from solid timber C24. Purlin is designed from solid timber C24. The static calculation also includes fire resistance reports of single elements. Static analysis has been accomplished by student version of the SCIA Engineer 2012 software.
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Static analysis of flexibly supported on structures
Šnajdárková, Jana ; Brdečko, Luděk (referee) ; Vlk, Zbyněk (advisor)
This work focuses on comparing the static analysis on the various types of models. It is calculated as manual calculations and in software RFEM. Without use of the software are created simplified beam model on fixed and flexible supports and to them are calculated support reactions, shear forces and bending moments. One part focuses on the calculation of the reduction of bending moments, to achieve more accurate results. In the program are created models of rod and models of space, which are composed of surfaces. There is also created a model of the split rod to form a reduction of the bending moments over the supports. The last model is a beam with two separate chambers, which are fixed to the plate and defined as ribs which cooperates with the plate. Internal forces on all models is then compared.
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Steel structure of store building
Ďureje, Andrej ; Pilgr, Milan (referee) ; Štrba, Michal (advisor)
Content of this thesis is design of the steel construction of warehouse and his static assessment. The construction of the hall is designed as double-aisled. Ground plan dimensions of the hall are 50 x 60 m. Construction is formed by planar cross-linking. Tentative design of the construction is solved in two variants, which are compared on the basis of the size of paint surface and weight. The winning variant of the construction includes the complete static analysis of supporting elements, solving of connections, details and drawing documentation.
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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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Static analysis of arch bridge structure
Farkasová, Zuzana ; Zídek,, Rostislav (referee) ; Hradil, Petr (advisor)
The main task of the Bachelor´s thesis is to do a static analysis of arch bridge construction with two span and bridge deck hanged on pulled cables. My task was to construct numerical model of bridge construction, to make load solution and to evaluate results. I have learned about ANSYS programme during processing this thesis, especially about its working environment WORKBENCH.
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Guest House in Brno
Budina, Martin ; jeneš, Rostislav (referee) ; Podroužková, Božena (advisor)
The purpose of this thesis is to present the static design of chosen parts of the supporting structure of Guest House in Brno. Part of the building is located below ground level, therefore the supporting structure is made of monolithic reinforced concrete frames holding the reinforced concrete slab. Above ground level the supporting structure is made of masonry construction with folded ceiling. Drawing documentation is included.
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Malware Analysis: Tools and Techniques
Danilov, Marcel ; Luc, Ladislav (advisor) ; Veber, Jaromír (referee)
This bachelor thesis adresses present day topic of broad interest, the topic of malware. This term stands for malicous software as viruses, worms, trojans, spyware etc. Simply put a software with intent to do harm to the users of computers or mobile devices, to their steal information or gain access to their private computer systems. This thesis is divided into several chapters. First few of them are theoretical. First one describes malware in general. It defines what malware is and divides it into categories. Second chapter introduces a discipline of malware analysis. A discipline where malware, its components and behaviour is analysed in laboratory environment. This chapter contains general description of malware analysis, categories in which is this analysis divided, and rules of said analysis. Third chapter goes even further into malware analysis. It describes and identifies its indiviual techniques and tools. Last chapter is focused on practical usage of malware analysis. Theoretical knowledge of malware analysis, specifically knowledge of tools and techniques described in previous chapters is demonstrated on real, live example of malware. Thanks to demonstration of tools and techniques; funcionality, structure and life cycle of mentioned piece of malware is also being analyzed. Goal of this thesis is to bring reader closer to the topic of malware, with emphasis on area of malware analysis. This contains an explanation what an malware analysis is, what is its purpose. Next goal is to develop a summary of malware analysis basic tools and techniques. Thesis contribution is application of knowledge of techniques and tools on real malware analysis. With the help of malware analysis, this thesis demonstrates its individual tools and techniques on live example of malware. Other contributions are deriving from analysis itself. Funcionality, structure and life cycle of analysed piece of malware is also being explained.
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