The subject of the master thesis is a design and static analysis of the load-bearing multi-storey steel structure with the timber entrance shelter of the multifunctional building in Znojmo city. There is a shopping centre situated on the ground floor, other floors are mostly used as offices. The ground plan of the steel structure has a shape of a regular 20-tagon with circumscribed circle diameter 30 m. The height is 35,5 m. The building has 6 storeys at all. The racking resistance is ensured by combination of frame-shear truss and rigid frame. In the front part of the building there is an airy cut-out space situated and it is running from the ground floor until the roof structure. The glue laminated timber shelter by the entrance of the building reaches a height of the first floor and its length is 10 m.

The purpose of this thesis is to create design and static assessment of the viewing tower in western Jeseníky mountains. The Ground plan is formed by regular hexagon with outer diameter 0.8 meter. Glued laminated profiles, steel tubes and elements of solid wood were predominantly used for the construction of the building. The viewing tower has four viewing platforms and total high of the structure is 28.5 meters.

This final thesis projects an areal of riding center with four objects. The first one is complex of stabels ,the second one is riding hall, , and the last two area family house and litte apartment for accomodation of employeers and visiters. For objects one and two is complete documentation, the other ones are processed as a studie. All the buildings are designed as a timber structure, the ridding hall is created by glue laminated timber girders.

The thesis deals with the preparation of plans for a new Center of Culture and Education complex located in the town of Rychnov nad Kněžnou. The complex being designed is composed of two interconnected parts. Library, educational center, café and technical facilities are located in the main part of the building. The main part has three floors and a partial basement. The structure consists of reinforced concrete frame with ceilings formed by point-supported slab. The building is covered with warm flat roof. The second part of the building is a one-floor multipurpose hall with facilities. Load-bearing structure of the roof consists of glue laminated girders supported by columns. The facade is partly designed as a ventilated cladding with cement-bonded particle board, partly as a contact thermal insulation system.

The aim of the project is a new construction of an equestrian center in the cadastral area Kuřim, South Moravian Region. It is designed for the public. The building has two aboveground floors. In the object there is stable, a riding hall with handy storages that are separate from the public. Another part is divided into facilities for riders, restaurant and accommodation. The second floor has a café, shop and offices. The hall is designed as a reinforced concrete frame, the other parts of the brick system Porotherm. The roof is pitched. The cladding is designed as a ventilated facade.

The subject of this thesis is a structural design of a car showroom in municipality Jihlava. For this purpose two different concepts were developed. The main bearing system of the first consists of steel truss girder supported by single profile steel columns. The second idea, a structure with axial ground area 36,0 x 18,5-23,5 m , is made from glue laminated timber. The second mentioned concept was chosen for detailed calculation and documentation. The structure was modelled by 1D member while using Scia Engineer. Results obtained from the computer analysis were taken and main strutctural members were check by manual calculation.

Orientador: Julio Cesar Molina / Resumo: A Madeira Laminada Colada (MLC) é uma alternativa promissora no mercado brasileiro de construção, as indústrias vêm buscando alternativas que melhorem a qualidade de seus produtos seja através das espécies de madeira utilizadas, tipo de adesivo ou processo de fabricação. Este estudo avaliou os métodos de ensaio de delaminação e resistência da linha de cola propostos pelo projeto de revisão da norma brasileira de madeiras ABNT NBR 7190:1997. Foram considerados os métodos de ensaio ABNT NBR PN 02:126.10-001-5 e ABNT NBR ISO PN 02:126.10-001-3. Foram utilizados dois gêneros de madeiras (Pinus e Eucalipto), com e sem tratamento preservativo das lamelas com CCA e três tipos de adesivos (poliuretanas mono e bicomponente e resorcinol-formaldeído). Para os ensaios de delaminação e resistência da linha de cola, foram confeccionados os dispositivos necessários (autoclave e dispositivo para ensaio de cisalhamento da linha de cola). Os resultados de delaminação revelam que os valores médios obtidos para as combinações ERS (Eucalipto - Resina resorcinol-formaldeído - In natura), EBS (Eucalipto - Resina poliuretana bicomponente - In natura) e PRS (Pinus - Resina resorcinol-formaldeído - In natura) apresentaram valores dentro do aceitável de 4% pelo projeto de norma PN 02:126.10-0001- 5. Os resultados da análise estatística entre as linhas de cola mostraram que há diferença significativa entre as resistências médias ao cisalhamento. De modo geral, as combinações empregando Eucalipto apresen... (Resumo completo, clicar acesso eletrônico abaixo) / Mestre

oundry production, which forms an integral part of the engineering industry, is a source of waste with a negative impact on the working and living environment. The pressure on greening the production in all production branches of industry does not dodge the foundry industry and technical engineers seek out possibilities of decreasing the negative impact of the production of casting on the environment. An important source of environmentally dangerous waste in foundry operation is the use of organic compounds during the preparation of shaping and core mixtures. Their substitution with materials that would ensure similar technological features of the shaping and core mixtures as the organic materials used hitherto and at the same time decrease the amount of solid, liquid and gaseous ecologically undesirable compounds used in or arising during the preparation and use of shaping and core mixtures, would be significant for decreasing the ecological burden connected to casting production. A promising group of materials usable as components of shaping and core mixtures are the biopolymer materials which can substitute the organic connective systems used in the production of foundry cores by the means of the so-called hot processes – Hot-Box and Warm-Box. This work focuses on the exploration of the technological and ecological features of several biopolymer materials available on the domestic market which have the potential to become a full alternative of the binders used so far on the basis of urea-formaldehyde, melamine-formaldehyde, phenol-formaldehyde and furan resins.

The object of my master‘s thesis is static and structural design of a view-tower on the Horničí hill. The combination of steel and timber was used for design. The construction was designed in two variants. Both variants were created and assessed in a software Scia Engineer. The assessment of the ultimate and serviceability limit state was made according to valid standards. Variants were compared. Engineering report, detailed structural design and drawings were prepared for the selected variant.

Purpose: This work is based on the problem with the product cross-laminated timber and its properties in the event of fire. The reason for the problem is the glue used in the product and the lack of requirements for adhesion at high temperatures. Due to this, there is a risk of delamination in the event of a fire, i.e. that the wooden slats that constitute the largest component in the CLT wood fall off during the course of the fire and contribute to extra energy. Method: The work is built up of two different methods, first a literature study and then an experiment. The literature study focuses on the National Board of Housing, Building and Planning's building regulations, the production of cross-laminated timber and what happens in the event of a fire. The experiment was carried out at Fågelbacken in Västerås, where help from the rescue service was available. The informative part of the report begins with a subject reference framework where the first part consists of information about the National Board of Housing, Building and Planning's requirements and ordinances that are based on the Planning and Building Act and the Planning and Building Ordinance. This study describes the experiment, everything from the application of the fire protection treatment to the design of the fire test. The materials included in the fire test are described and any certifications they hold are mentioned. The results section presents the results of the literature study and the fire test. Results: The four pieces of wood showed different results after fire, as three out of four showed cracks between the slats on the fire-affected surface. No piece of wood delaminated or had loose slats, however, the cracks are interpreted as meaning that the glue did not withstand the temperature that the fire generated, and melted. The depths of the carbon layer, on the other hand, were significantly protected by the fire protection treatment as there was a maximum difference of 7 mm between one of the fire protection-treated pieces of wood and the untreated piece of wood. The burning time of the fuel pool varied. The course of fire for the pieces that were treated with fire protection was strong with large flames and large, black smoke pillars. Conclusion: The conclusion of the thesis is that the fire protection treatment has a good effect on the depth of the carbon layer, which delays the risk of delamination. The fire protection treatment also has a good effect on the adhesive in some of the cases when no or few cracks between the slats were seen.