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Commercial center Miris Garden in Croatia
Hlavinková, Kateřina ; Bažant, Lukáš (referee) ; Novák, Petr (advisor)
The subject of the bachelor thesis is the preparation of project documentation for building permits and part of the documentation for the implementation of construction based on the assignment, which was provided in the course AG032 - Architectural Design Studio IV in the winter semester of the third year on the topic of public buildings. The study focuses on the design of a new commercial centre to a planned resort in Croatia. It is a three-storey building that is partially embedded in the ground. Its shape and location respects the building plot and its surroundings as much as possible. The building is composed of three functional units. The main one is a commercial centre with several shops, restaurants, a bar, a bistro and many other facilities. The ellipse building which will be primarily used for rest and relaxation. The last unit is the administration building, this is used only for the resort staff. All these parts are connected by the main corridor of the commercial centre, which is a distinctive wooden walkway, it is located on the southern part of the building and offers a beautiful view of the sea from all the establishments and the walkway itself.
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A new building on Kraví hora in Brno
Šarišský, Vít ; Kristek, Jan (referee) ; Rozwalka, Szymon (advisor)
The bachelor thesis is dealing with the design of an operational centre for the management of public greenery in the Kraví hora area in Brno. The proposed object is to strengthen and support the conceptual integrity of the greenery of Kraví hora and similarly support the state of greenery in the surrounding areas. The work also deals with the theme of architecture of boundary between the human and the natural. Architecture that may be more of an idea, a prototype and an experiment. It deals with architecture that can present more questions than solutions and creates relationships between coincidence and intention. An acknowledged artificiality and naturality. An architecture that is contextual, organic, radical and essentially ambivalent.
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Always ready
Pavlíčková, Tereza ; Blažek, Martin (referee) ; Mléčka, Jan (advisor)
In the pursuit of an adaptable, accessible, and secure form of protection to safeguard citizens against unforeseen influences, the proposal addresses the inadequate capacities and coverage of shelters for the civilian population in the Czech Republic. Three examples, illustrating the integration of these structures into the existing urban fabric, also demonstrate their ability to change function depending on current conditions, needs, and the potential for adapting the structure to the site's context. Throughout the proposal, I drew upon analyses of existing civil defense shelters in the Czech Republic, which often serve solely as passive shelters, contrasting them with shelters worldwide that are not only utilised during crises but also function as fully functional multifunctional spaces in everyday life.
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Sport hall and its facilities for the elementary school Hudcova 35, Brno
Šmajda, Róbert ; Klimecký, Martin (referee) ; Gerö, Jiří (advisor)
The subject of the thesis is the design of the SPORTS HALL AND ITS FACILITIES FOR THE PRIMARY SCHOOL HUDCOVA 35, BRNO. The diploma thesis directly follows on from the developed urban planning study from subject AG056 - Pre-diploma project. The elaborated architectural study deals with the object of the sports hall and its facilities serving primarily elementary school students, fans of recreational sports, but also the general public. The addressed area is located in the Brno-Medlánky district. The building plot is spread over a slightly sloping terrain. The plot itself is currently surrounded by mostly flat fields, pastures and a historical park. The study of the sports hall, as well as the urban study of the territory, respects the surrounding terrain and the natural character of the landscape. It simultaneously recognizes pedestrian and traffic communication directions and connections to the immediate surroundings. The proposed hall together with the background, a tribune for 300 spectators, a multifunctional hall and a clubhouse with a buffet has the shape of a pure block cut into the terrain. It uses materials such as wood, glass and concrete. It consists of 3 floors and an entrance mezzanine. The balance between the proposed sports hall, the expression of respect for the current natural scenery and terrain relief is taken into account in the architectural expression of the entire object.
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Experimental Verification of Printed Concrete Shell Structures
Tomečka, Petr ; Stráský, Jiří
The article presents the printing technology and material used in the research. Focusing specifically on shell structures. The following section details, the application concept for bridge piers and the derived specimens for experimental verification. The testing procedure and a description of the measuring equipment is presented. Finally, an introduction to computational analyses is provided.
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Concrete with Bio-Based Aggregates
Vrzáň, Jakub
This article focuses primarily on concrete made from plant-based aggregates (rapeseed and hemp straw) coupled with a binder (lime-based and water glass). These materials may represent a way to ensure the sustainable production of building structures with high insulation properties. It is necessary to have thorough knowledge of the behaviour of such materials in order to improve their applicability in diverse construction projects around the world. The main finding of this paper is that a composite material composed of locally available secondary agricultural raw material and lime binder exhibits excellent thermal properties.
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Effect of Cement on the K-Value of Power Plant Fly Ash
Šperling, Petr ; Hela, Rudolf
This paper deals with the determination of the k-value and activity index for power plant fly ash with CEM I 42.5 R cement and CEM II/A-M (S-V) 42.5 R cement. The objective is to determine the activity index of this active admixture for different cement replacements to determine the k-value based on the relationship between water coefficient and compressive strength for fly ash and to assess the effect of different cement types on the kvalue. Based on the results obtained, the effect of blended cement, which has a higher amount of active admixture than Portland cement, on the compressive strength, the activity index and the k-value of fly ash was assessed.
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Advanced Analytical Model of Strength in Quasibrittle Media
Kučera, Michal ; Vořechovský, Miroslav
The purpose of this work is to extend the use of a recently developed analytical model of concrete fracture behavior to general load cases. The model reflects the stress redistribution processes in the fracture process zone by averaging the local material strength. Analytically, the probability that the spatial stress field attains the averaged strength field is obtained, resulting in a full probability density function of random structural strength, which naturally captures all sources of structural size effect. The expanded version of this model can be used in various general load cases.
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Use of Secondary Aggregates for Concrete Production
Chystiakov, Artem ; Kroviakov, Sergii ; Ihnatenko, Andrii ; Medved, Igor
The properties of concretes based on different types of secondary coarse and fine aggregates were studied experimentally with a view to their potential for the construction of pavement layers. Namely, the prototypes were tested for compressive and flexural strengths, water absorption, and frost resistance. The results show that these concretes are characterized by fairly high tensile strength and frost resistance, which is an important requirement for road pavements. Thus, the use of secondary coarse and fine aggregates in pavement concretes could be a plausible solution from the viewpoint of both construction and environmental sustainability.
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